We devoted our ourselves into pcb manufacturing and assembly area for many years, covering most of Europe, Australia, and America market. Finish Type #1 - Hot Air Solder Leveling (HASL) "Hot Air Solder Leveling" is the least expensive type of PCB surface finish. Cheap charge pcb, Buy Quality pcb fr4 directly from China fr4 pcb Suppliers: FR4 1. Type: 2 Layer, 0. Directives (GAD, PED, Rohs, ATEX). Order multiple boards on one order - auto upload your files - create a quick buy account and know when your boards are expected for delivery. Formerly the industry standard, HASL popularity has faltered due to potential RoHS compliance issues. Different PCB surface finishes, such as Cu-OSP, ENIG, ENEPIG, and HASL (commonly used in the microelectronic industry) and some recently developed surface finishes, ENTEK-OM and Pallaguard, were evaluated in ATC testing of SAC 305 Pb-free LGAs and BGAs. View product details of HASL FR4 PCB Board Hard Gold PCB Assembly With RoHS Certificate from Huaswin Electronics Co. HAL (Hot Air Leveling, also known as HASL = Hot Air Solder Leveling) lead-free is a well-proven method to apply tin as circuit board surface. Our business supports a full range of capabilities, ranging from low-volume, high-mix assemblies to very high volume requirements. The immersion silver finish provides a ROHS compliant finish for printed circuit boards (PCB) but is thinner than ENIG or traditional HASL finishes. RoHS PCBs remove many of the hazardous chemicals that pollute our landfills. EfPCB is the leading manufacturer and supplier of high quality printed circuit board with best prices. is a manufacturing subsidiary of Taiyo Holdings Co. (If you want to look it up, start with. FR4 Lead-free HASL Green S. Hansonic North America Inc is a leading manufacturer of technologically advanced, single and multilayer printed circuit boards. We provide good quality PCB proto assembly samples, SMT PCB Assembly samples & printed circuits board samples for reference. This declaration is based on CMRSummit Technologies current understanding of the RoHS Directive and infor-. TopLine Mixed Technology 2 Kit. Our PCB production covers a range from single-sided up to fourteen-layer boards. Here's what you need to know about it as an electronics designer. Further, regulations such as RoHS and WEEE have changed industry standards. Immersion silver is a newer PCB finish that offers better performance and superior finishes for final finishes on PCBs. RoHS-compliant circuit boards are important because the products that use these PCBs will one day likely end up in a landfill or other trash reclamation process. 이와같이 단점을 가지고 있는 반면에 장점도 가지고 있다. Complete netlist electrical test to 250 volts; Thermal Stress; Mirco-sectioning - measurements. PCB Unlimited offers the largest selection of Printed Circuit Boards: Quickturn Prototype PCBs fabricated in the USA. Because of the ever changing demands placed upon the printed circuit board by technology, alternative materials are being used to fabricate today's high performance printed boards. The company has demonstrated their commitment to customers by supplying RoHS compliant PCBs, commissioning a new lead free HASL line by installing the CEMCO-FSL Quicksilver lead free hot air solder leveler. No-clean solder paste was supposed to obviate the need to clean circuit boards. But its price also have competitive compare with other conventional PCB board. RoHs (Restriction of Hazardous Substances Directive 2002/95/EC) is an environmental directive (but not a law) passed by the European Union in February 2003. In 2011, our quality was so good that the complaint rate among our 200-plus customers was within 0. HASL is an affordable finishing option that utilizes tin/lead to creating a thin protective covering on a PCB. Lead Free HASL - Rohs Complaint: ENIG -Electroless Nickle/Immersion Gold - Rohs Complaint: Immersion Tin -Rohs Complaint: Immersion Silver - Rohs Complaint: OSP -Organic Solderability Preservatives - Rohs Complaint: Layer Count: 1-10 layers: The total coppers. We are the President Unit of PCB in Wenzhou CPCA 5. Place of Origin: Guangdong, China (Mainland) Brand Name: moko Model Number: MK-BDL-7W Base Material: Aluminum Base Copper Thickness: 1oz Board Thickness: 1. • For full Material disclosure on Page 3, supplier must declare BFR, CFR and/or PVC content for any halogenated materials used even if the homogenous material is proprietary. Surface Finishing: Copper Thickness: E-test. Product Specification: Base Material: Aluminum Core laminate Layer: Single layer Surface finished: HASL lead free Profile: CNC+V-cut Copper thickness: 1OZ Board thickness: 3. China HASL Copper Assembly PCB with RoHS (S-003), Find details about China PCB, Curcuit Board from HASL Copper Assembly PCB with RoHS (S-003) - Zhejiang Oulong Electric Co. lead free hasl manufacturer/supplier, China lead free hasl manufacturer & factory list, find qualified Chinese lead free hasl manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China. ROHS VALIDATION ENGINEER ST Microelectronics March 2008 – Present 11 years 7 months. DTSC's RoHS regulations will recognize any exemptions adopted by the EU for the use of lead, mercury, cadmium, or hexavalent chromium that apply to covered electronic devices. List of all products from AD PLUS CORPORATION. CATEGORY: RoHS. RoHS Guide: Questions on RoHS Answered. Capabilities to support advanced printed circuit board designs with demanding requirements including ROHS compliant, laser drilled microvias, HASL / HASL LF, cavity boards, heavy copper up to 20 oz. Wenzhou Walbond Electronic Co. Osaka, Japan Abstract Although the advantages of Hot Air Solder Leveling (HASL) in providing the most robust solderable finish for printed circuit boards are well recognized, in the years leading up to the implementation of the EU RoHS Directive in July 2006 the. Buy best Microwave PCB On 0. See what PCB fabrication specifications we can manufacture for you now and in the future including Material, Thickness, Panel Size. BLD-PCB is a PCB Manufacturer in china,main service is pcb design,pcb assembly,pcb manufacturing. Our products are compliance with International Environmental Hazardous Substance standard, RoHS and environmental friendly. ROHS compliant. 6mm ROHS 1/1OZ HASL Green Solder Mask White silkscreen Legend Color Standard PCB Default USE Wthout Additional Charge Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. It is widely available and very economical. HASL - Hot Air Solder Leveling Lead Free HASL - RoHS ENIG - Electroless Nickle/Immersion Gold - RoHS ENEPIG - Electroless Nickel Electroless Palladium Immersion Gold - RoHS Immersion Silver - RoHS Immersion Tin - RoHS OSP -Organic Solderability Preservatives - RoHS Min Annular Ring. But its price also have competitive compare with other conventional PCB board. Complete netlist electrical test to 250 volts; Thermal Stress; Mirco-sectioning - measurements. The immersion silver finish provides a ROHS compliant finish for printed circuit boards (PCB) but is thinner than ENIG or traditional HASL finishes. In the past, HASL was one of the most popular surface finish choices due to its qualities as a low cost and robust. A water-soluble HASL that requires no organic solvents for cleaning. Explore capabilities of PCB from ChicagoCircuits. We are the worldwide solder mask market leader. Sequential deposition of Electroless Nickel (100-150u") followed by Electroless Palladium (4-8u") and finally Immersion Gold (1-2u"). 0mm Thickness, 2 Layers Printed Circuit Board with Immersion Gold and so on. ,Ltd is best FR4 Multilayer PCB, HDI PCB Board and Double Sided PCB supplier, we has good quality products & service from China. ALPHA® Wellenlot- und Lötbarrenmetalle (Wellenlötlegierungen) bieten die beste Lötleistung – Lotbarrenmetalle als Qualitätsprodukte mit den niedrigsten Gesamtbetriebskosten und dank einer Politik für global einheitliche Produkte ist Konsistenz in der Versorgung mit Wellenlot gewährleistet. Approved by: Laboratory technical manager Issued Date: Nov. Our capability covers the range of:. RoHS, also known as Directive 2002/95/EC, originated in the European Union. The finishing is fully RoHS compliant and meets all the requirements of safety and solderability. Note that this is leaded solder and is not RoHS compliant. HASL: Hot Air Solder Levelling. HASL has traditionally come at a lower cost than those other two finishes, but immersion silver can generally be found at the same price now. Hot Air Solder Leveling (HASL) has always been the main staple of PCB surface finishes. ROHS Compliant Options; High Speed Digital Options; High Frequency RF Options; High Temperature Options; Isola IS 410 & FR370 HR; Nelco 4000-13; Ventec VT 46 (High Speed Low Loss) Ventec VT 47; ITEQ IT 180; Rogers 3010, 4000, 5880; Polyimide & GETEK; Ventec VT 90 (Polyimide). Now is the time. Exemptions requests. The top supplying countries are China (Mainland), Malaysia, and Taiwan, which supply 98%, 1%, and 1% of hasl respectively. International OEMs are more sensitive to this issue every day, and recently have begun to put pressure on their suppliers to support them in the development of their lead free strategies. How is the commercial world responding to RoHS? Dr. Find the best quality 4 layers 1. All Flex is a flexible printed circuits manufacturer that has consistently delivered high quality flex circuits for two decades. PCB Surface Finishes If you're having PCBs produced for the first time it can be quite daunting trying to making decisions about all the manufacturing options: substrate material, fire rating, soldermask, peelable masks, overlay inks, board thickness, copper thickness, through-hole plating, panelisation, and so on. Final finishes that we currently offer in-house include SN100CL Lead-Free HASL, Immersion Silver, and Immersion Gold. Proper ventilation is required as a precaution during all soldering processes. Standard Specs: FR4 - Isola 370HR, 0. RoHS Compliance RoHS is the acronym for Restriction of Hazardous Substances. BGA 2,000 Balls – 3mil dia. 4 Layer HASL Circuit Board Pcba Manufacturer for Barcode Scanner Pcb, US $ 0. PCB finishing) D. Expressing the Brand Essence Using Design is What Brings Brands Alive. Kaige Group Co. RoHS-compliant circuit boards are important because the products that use these PCBs will one day likely end up in a landfill or other trash reclamation process. Custom Assembly Work If you have a new design or just an idea that’s never been seen before, we will work with you to find a way to build it. PCB Surface Finishes If you're having PCBs produced for the first time it can be quite daunting trying to making decisions about all the manufacturing options: substrate material, fire rating, soldermask, peelable masks, overlay inks, board thickness, copper thickness, through-hole plating, panelisation, and so on. The latter caters to regulations and laws of RoHS (restrictions of hazardous substances) first adopted by EU. RoHS (3) - Restriction of Hazardous Substances. HASL FR4 PCB Board Hard Gold PCB Assembly With RoHS Certificate(id:10411603). Low cost and RoHS compliant. Boards, HASL and OSP Components, Tin and Tin/Lead Solder, SAC 305 and Tin/Lead Investigation of the Forward and Backward Compatibility of Solder Alloys With Component Finishes for HASL and OSP PCB Finish, Anand Kannabiran, Elavarasan T. Professional fr4 94v0 rohs pcb board, fr4 94v0 circuit board, fr4 94v-0 pcb FS Technology is a professional PCB and PCBA factory in china. , Ltd is a professional manufacture of PCB and PCBA. Since 2005, Sierra Circuits has been fabricating lead-free boards. HASL is less environment friendly than ENIG. Are RoHS compatible PCBs also halogen-free? No, not necessarily. We strive to provide our clientele with an expanded catalog of manufacturing capabilities in order to fit the wide variety of quality printed circuit boards (PCBs) they require. Test Report. Surface Finishing: Copper Thickness: E-test. You will supply us single board file, panelization by factory. Immersion silver is a newer PCB finish that offers better performance and superior finishes for final finishes on PCBs. This product will not separate, harden, or crystallize over time and requires no refrigeration. The immersion silver finish provides a ROHS compliant finish for printed circuit boards (PCB) but is thinner than ENIG or traditional HASL finishes. The manufacturing operation has been completely reconfigured to allow for both leaded and lead-free production. 2 Layers PCB, RoHS HASL, No X-out Allowed. Surface Finish Detail; HASL or RoHS (Lead free) Two CEMCO HAL machines: Electrolytic Gold over Nickel: 0. ppt), PDF File (. 1mm4mil) Surface Finishing: HASL Lead Free Diameter: 44mm Chip Brand: sanan Certificate: CE,ROHS led type. hasl表面処理は、最も簡単で最も一般的な表面処理であり、ほとんどのプロジェクトに適用されています。 ただし、はんだの薄層がまだ曲面にを残し、部品がパッドの表面に平らにならないため、ファインピッチ部品には理想的ではありません。. All RoHS compliant products will be fully backward compatible with Sn/Pb soldering and fully forward compatible with Pb-Free soldering. You can get it lead free, but most boards seem to use immersion silver or ENIG (Electroless Nickel Immersion Gold). 4) FOLLOW THE REGULATION 2011/95/EG RESTRICTION OF HAZARDOUS SUBSTANCES „ROHS" Considering this HASL SnPb is out of the game. HASL finish, the long running reliable surface finish, is still used today in military, aerospace, medical, and other applications. customized design are welcome. w ith the state-of-art equipment and sophisticated technology, Greentek is a professional printed circuit board manufacture. Board types include standard HASL, RoHS, high temp, immersion gold, immersion silver, etc. In order to conform to regulations concerning environment protection, HASL develops into two subcategories: lead HASL and lead-free HASL. Surface Treatment: ENIG, lead-free HASL, gold flash, OSP, gold finger, Hard & Soft Gold, immersion gold/silver/tin surface finish etc. 0 and UL (E251053) - Wenzhou Walbond Electronic Co. Line Width: 0. ROHS compliant surface finishes: Organic Solderability Preservatives (OSP) OSP for reflow processes (up to 3 times) Leadfree Hot Air Solder Leveling (LF HASL) NiAu plating; Flux coating; Traditional surface finishes: Hot Air Solder Leveling (Tin Lead HASL) Contact us for more information. We offer our customers modern and sophisticated equipments for SMT, Semicon, Test, Consumables and Automation. 1mm4mil) Surface Finishing: HASL Lead Free Diameter: 44mm Chip Brand: sanan Certificate: CE,ROHS led type. To increase customer′ S products′ Value by providing Best Quality and Best. Electronic Interconnect offers Custom printed circuit board manufacturing services for design engineers, OEMs and Contract Manufacturers. We are dedicated to providing our customer base with the best quality and expertise in the market. Line Width: 3mil Min. PCB, PCBA, Printed Circuit Board manufacturer / supplier in China, offering Printed Circuit board with V-Cut LED PCB Lighting Bulb, 2-Layer Fr4 High Quality Immersion Gold BGA LED PCB Circuit Boards, Multilayer LED PCB Printed Circuit Board with RoHS and UL Certificated and so on. AUTHOR(S) 5d. We are expecting to be your long-term business partner. Wire attach method changed from HMP solder to weld. Hot air solder leveling (HASL) HASL Hot air solder leveling (HASL), is known as the tried-and-true copper plating method. That is only if there are no fine pitch components, since HASL Lead Free cannot be applied perfectly flat. Environment Friendly. ENIG (RoHS compliant!):4 Micro inches of Palladium, 1 Micro inches of Gold over 125 micro inches of Nickel. Although this lead-free HASL process is an economical one that offers RoHS compliance, it's similar to the regular HASL process in the sense that. 0 and UL (E251053) - Wenzhou Walbond Electronic Co. Pb Free Hot Air Solder Level (HASL) Coatings. One-stop solution for PCB design, quick-turn prototyping, components sourcing, SMT & Through-hole assembly, Functional testing, Enclosure assembly. HASL lead free, Immersion Tin, ENEPIG. You can get it lead free, but most boards seem to use immersion silver or ENIG (Electroless Nickel Immersion Gold). Surface Finishing: Copper Thickness: E-test. But moving to lead-free HASL can be less painful than you think. Details: Profile: Milling + V-Cut; Export Markets: Global; Double sides printed circui boards, RoHS HASL, No X-out allowed PCB Base material: KB FR4 1. ENIG and Silver are RoHS compliance choices, with Silver being slightly less expensive. A surface finish may be defined as a “coating” located at the outermost layer of a PCB. standard PCB. The immersion silver finish provides a ROHS compliant finish for printed circuit boards (PCB) but is thinner than ENIG or traditional HASL finishes. The most commonly used surface finishes are listed here with a brief overview of their characteristics. Copper is exposed by solder mask, is coated by Hot Air Solder Leveling (HASL). This Product is RoHS Compliant SAFETY PRECAUTIONS Superior HASL No. With the PCB (Printed Circuit Boards) market being so fast paced, Online Electronics objective is to provide our clients with high-tech products while maintaining the LOWEST PCB prices at all times. As the RoHS Directive does not specifically apply to our product (see Q1), and we are not always made aware of either the end application or market; we will continue to supply HASL SnPb products for as long as there is a customer demand. Our business supports a full range of capabilities, ranging from low-volume, high-mix assemblies to very high volume requirements. Custom manufacturer of RoHS compliant printed circuit boards (PCB). PCB Surface Finishes If you're having PCBs produced for the first time it can be quite daunting trying to making decisions about all the manufacturing options: substrate material, fire rating, soldermask, peelable masks, overlay inks, board thickness, copper thickness, through-hole plating, panelisation, and so on. 1/pieces (MOQ). The vendor will alert us if we have something that is not RoHS compliant. Lead-free HASL is a process similar to HASL only without the lead, specifically the tin-lead solder. 25 oz and maximum is 6 oz. Surface Finish Detail; HASL or RoHS (Lead free) Two CEMCO HAL machines: Electrolytic Gold over Nickel: 0. Rohs hasl pcb products are most popular in North America, Western Europe, and Eastern Europe. For RoHS-compliant circuit boards, this will include the RoHS Certification of Conformance with each shipment, and the packaging on all appropriate items will provide a RoHS/Pb-Free designations. Capabilities include through-hole, surface mount, mixed technologies, plastic leaded chip carrier (PLCC), reflow solder, quad flat no lead (QFNL), ball grid array (BGA), and field programmable gate array (FPGA) assembly. Complete netlist electrical test to 250 volts; Thermal Stress; Mirco-sectioning - measurements. This solder will cover all the exposed copper surfaces. All of our materials, chemicals and processes are RoHS compliant. Lead-free HASL is the most popular surface finish used on PCBs today. txt) or view presentation slides online. Hansonic North America Inc is a leading manufacturer of technologically advanced, single and multilayer printed circuit boards. Hot Air Solder Leveling (HASL) was once the tried and true method of deliver consistent assembly results. Our expert engineers preare customized boards that our customers require. THIS IS AN EXCELLENT PRESENTATION FROM MULTEK ON VARIOUS SURFACE FINISHES. Shenzhen Renchuangyi Electronics Co. This is why RoHS was made a law in Europe, to keep hazardous materials out of landfills once and for all. PCB Surface Finish 1. Was established in 2001′ and specializes in producing PCB with different finished surfaces, such as HAL, flash gold, ENIG, immersion tin, OSP and HASL lead free. Do you use RoHS compliant surface finish by default? No. Are RoHS compatible PCBs also halogen-free? No, not necessarily. Capability to handle virtually any device including all types of BGAs, CGAs, QFNs, DFNs, CSPs and SONs. In order to conform to regulations concerning environment protection, HASL develops into two subcategories: lead HASL and lead-free HASL. LF-HASL is a replacement for leaded solder, used when a lead-free or RoHS Compliant PCB is required. Design cycles get shorter. Products we build for: electricity meters, gaming systems, cell phone boosters, wireless microphone, encrypted digital wireless and DSP audio processing systems, traffic management products, power products and systems, low voltage systems, process automation, timers and controls, microwave, routers/switchers, battery charging solutions, customized inverters, uninterruptible power supplies. OEM and ROHS Compliant Power Cord Spiral Coiled Ca. Shenzhen Tongyifang Optoelectronic Technology Co. Hot Air Solder Leveling in the Lead-free Era Keith Sweatman Nihon Superior Co. 1 - 9 / Piece, PCB&PCBA manufacturer, SX-263, Guangdong, China. The number of the flux residues, their area and the area of flux spreading around a soldering pad were evaluated by the image analysis. PCB Surface Finishes If you're having PCBs produced for the first time it can be quite daunting trying to making decisions about all the manufacturing options: substrate material, fire rating, soldermask, peelable masks, overlay inks, board thickness, copper thickness, through-hole plating, panelisation, and so on. See what PCB fabrication specifications we can manufacture for you now and in the future including Material, Thickness, Panel Size. PCB Global is a dedicated Prototype Quick Turn High Technology Printed Circuit Board supplier that will exceed your expectations in respect to Quality, Delivery and Price in an instant professional online experience. Lead Free HASL (ROHS) Immersion Gold (ROHS) Immersion Silver (ROHS) White Tin (ROHS) OSP Hot Air Level Finish MATERIAL TYPES: FR4 High Tg (170Tg, 180Tg) CEM-1, CEM-3 ISOLA ROGERS Polyimide (Call for Info) Aluminum Clad (Call for Info) Teflon (Call for Info) SPECIALTY: Quick Turn for Prototypes and Production Orders (any size) Epoxy Via Plug. The ban of Lead will also require to higher reflow assembly temperatures and this will require raw materials with. Halogen Free PCB ChinaPCBOne is UL and ISO14000 certified company, we provide meet the RoHS standard Halogen Free PCB. The circuit boards must be immersed in a tin/lead alloy for this finish. All RoHS compliant products will be fully backward compatible with Sn/Pb soldering and fully forward compatible with Pb-Free soldering. HASL coated PTHs, which have press-fit connectors that had been mechanically pressed into the 0. Lead Free HASL - Rohs Complaint: ENIG -Electroless Nickle/Immersion Gold - Rohs Complaint: Immersion Tin -Rohs Complaint: Immersion Silver - Rohs Complaint: OSP -Organic Solderability Preservatives - Rohs Complaint: Layer Count: 1-10 layers: The total coppers. This letter serves to. RoHS Compliant Facility. Line Spacing: 0. PCB finishing. 6% Lead-free HASL 23. No-clean solder paste was supposed to obviate the need to clean circuit boards. SURFACE FINISHES. We are dedicated to providing our customer base with the best quality and expertise in the market. Product Description. Finish Surface. 6 mm (No extra costs). In instances whereby you are on a low budget, it is advisable to go for a surface finish like HASL, but in going for the HASL, you have to keep in my mind that the HASL is not appropriate for ROHS-compliant product. We still have this in Vertical and Horizontal HASL processes, and is processed daily due to Aerospace and Military requirements. Formerly the industry standard, HASL popularity has faltered due to potential RoHS compliance issues. The ban of Lead will require alternate PWB finishes of which we currently offer Immersion Gold (ENIG), Immersion Silver and Lead-Free HASL (SN100). HASL(Hot Air Solder Leveling) / Lead Free HASL. HASL is less environment friendly than ENIG. Blind and Buried Via Technology, HDI Mechanical and Laser Via, Stackable Via and Copper or Epoxy Filled Vias. Account login. Quality Double Sided PCB for sale, buy Double Sided PCB, Multi Layer PCB from Double Sided PCB wholesaler - propcb-ic-com on infospaceinc. 030″ Thick, 1 oz. Flexible solutions for your application Industrial Processes HASL SPECIALIST DISTRIBUTORS 10 Grange Road, Housroun. This Product is RoHS Compliant SAFETY PRECAUTIONS Superior HASL No. It is applied by solder dipping the pcb followed by removal of excess solder by blowing with air-Knives to produce a flat solder finish. Single or double-sided mixed technology pcb assembly. Resistance of ENIG vs. For more information, please feel free to call us on our 24/7 line: (630) 345-5400. China Lead free Hot Air Solder Level with High-Quality, Leading Lead free Hot Air Solder Level Manufacturers & Suppliers, find Lead free Hot Air Solder Level Factory & Exporters. Line Width: 0. The elimination of the six hazardous materials listed below from the bare board is easily accomplished. 0W/m-K Break down voltage for insulated layer: >2kV UL&RoHS approval. Offshore Circuit Boards fabricated in China and Taiwan. It is applied by immersing the PCB in a molten alloy of lead or tin, which ensures that the entire surface is covered. Complete netlist electrical test to 250 volts; Thermal Stress; Mirco-sectioning - measurements. Request products which are RoHs 6 compliant. Please call us for more info: +86-755-23724206. Note that this is leaded solder and is not RoHS compliant. ALL PARTS & MATERIALS SHALL MEET THE RoHS DIRECTIVE 2011/65/EU. such as paid samples, free samples. The most commonly used surface finishes are listed here with a brief overview of their characteristics. Optimum Design is one of the United States' most sophisticated mid-volume contract manufacturers, and features the most honored PCB layout team in the world. No fuss and your PCBs will be high quality as well. 6mm FR4 PCB with high density slot holes from Aibixing here at abxing-PCB. Precision immersion gold 94v0 pcb Rohs board in fr4 Precision Hasl multilayer washing machine pcb board Precision immersion gold appliance controller FR-4 quality 94v0 pcb bo. Product and Company Identification Commerical Description - MS2® Molten Solder Surfactant for use with lead-free (RoHS-compliant) & Tin/Lead solder processes This product conforms to ANSI Z400. Our Redmond, Washington facility continues to be the most reliable PCB supplier in the Pacific Northwest. 0W/m-K Break down voltage for insulated layer: >2kV UL&RoHS approval. We are the President Unit of PCB in Wenzhou CPCA 5. HASL - Page 1 but now I can't imagine how even the bottom barrel PCB manufacturers would be able to not comply with ROHS (unless there is. Hot Air Solder Leveling is a popular surface finish used on printed circuit boards with a long successful history. Hot air bursts are used to clear excess lead or tin from the board's surface. Lead-free solder has a higher melting temperature than regular solder so if we went with lead-free HASL it'd be a pain for customers who don't have lead-free equipment. All of our materials, chemicals and processes are RoHS compliant. Pasadena, California Abstract In 2012, The European Directive on Reduction of Hazardous Substances was recast. China High Quality Rigid Lead-Free HASL PCB Board, Find details about China Printed Circuit Board, PCB Circuit Boards from High Quality Rigid Lead-Free HASL PCB Board - Jiudu Electronic Technology (Suzhou) Co. M/A-COM Technology Solutions, Inc. Gold fingers - ideal for a wear application. Now is the time. We provide lead-free material like FR406, FR408, IS410 and we use lead-free finishes like immersion tin, immersion silver, immersion gold, or lead free HASL (using lead free solder such as SN100CL). RoHs (Restriction of Hazardous Substances Directive 2002/95/EC) is an environmental directive (but not a law) passed by the European Union in February 2003. Surface Finishes Sf Fiih O iSurface Finishes Overview: The PCB surface finish forms a critical interface between the component to be assembled and the bare printed circuit board. Home appliance Rohs approved CEM-1 94v0 pcb board; Led pcb with aluminum material,Lead free Sn Hasl quality led pcb; Computer pcb board with FR4 material, 2 layer Game player precision pc Competitive HASL CEM-1 power bank pcb board; High precision immersion gold appliance quality pcb prototype; Eco-friendly UL approved aluminum quality led pcb board. Conclusion : Based on the performed test on submitted samples,the results comply with RoHS Directive 2011/65/EU. Line Width: 0. Our team manages your PCB’s and ensures you get a product with the highest quality. We can provide you with a lead-free solder finish using SN100CL - a lead free alloy of 99. A PCB surface finish is a coating between a component and a bare board PCB. Our Mission 1. RoHS Compliant Flex PCB Resource Center Includes information on the latest IPC requirements, laminates and final finish considerations for Lead Free Flexible PCBs. Hot Air Solder Leveling in the Lead-free Era Keith Sweatman Nihon Superior Co. is a market leading, global supplier of Printed Circuit Boards. Complete netlist electrical test to 250 volts; Thermal Stress; Mirco-sectioning - measurements. Check our production high-Tech capabilities for all printed circuit boards, Capability sheet,Unique technologies at HTGlobalCircuits. Page 1 of 6. 6mm; Copper Thickness:35um; Min Holes:0. Lead Free HASL - RoHS: ENIG. Additionally, we offer RoHS compliant surface finishes. Optimum Design is one of the United States' most sophisticated mid-volume contract manufacturers, and features the most honored PCB layout team in the world. Details: Profile: Milling + V-Cut; Export Markets: Global; Double sides printed circui boards, RoHS HASL, No X-out allowed PCB Base material: KB FR4 1. A ROHS-compliant board finish that is a cost effective alternative to Gold ROHS Compliance Simple definition: Getting rid of the Lead in PCBs and components which poisons groundwater when it leaches out of discarded boards put in landfill waste dumps. You can get it lead free, but most boards seem to use immersion silver or ENIG (Electroless Nickel Immersion Gold). com DoD DMSMS Conference Charlotte, NC July 11, 2006. w ith the state-of-art equipment and sophisticated technology, Greentek is a professional printed circuit board manufacture. PCB, PCBA, Electronic Manufacturing Service manufacturer / supplier in China, offering Aluminum Circuit Board LED Lighting PCB PCBA with Metal Core, Prototype Multilayer Circuit Board PCB Fabrication, Aluminium Round LED Bulb Light AC PCB Board/Metal Circuit PCB/OEM Supplier and so on. The PCB is typically dipped into a bath of molten solder so that all exposed copper surfaces are covered by solder. All Flex Standard Flexible Circuit Manufacturing Capabilities RoHS Compliant Flex Circuits and Assembly Available. Yet, in recent years, manufacturers have realized its limitations. Electronic parts from authorized distributor only and stock ready. Multiple solderable. Most important is that all lead free HASL PCB can meet RoHS compliant in. The basic principle of RoHs is that from July 1st, 2006, all electronic devices introduced into the market must not contain lead or certain other harmful substances. 램 Rohs 규제 녹색 Hasl Pcb 손가락 마무리 , Find Complete Details about 램 Rohs 규제 녹색 Hasl Pcb 손가락 마무리,램 Pcb,Fr4 4 층 Enig Pcb 램,램 모듈 Pcb 스크랩 Pcb의 from Other PCB & PCBA Supplier or Manufacturer-Shenzhen Huaxing PCBA Limited. Design cycles get shorter. We strive to RoHS compliant production process so that we have the ability to fabricate Immersion Tin (ISn) PCB, Inmmersion Silver (IAg) PCB, as well as both lead-containing and lead-free HASL PCB. 램 Rohs 규제 녹색 Hasl Pcb 손가락 마무리 , Find Complete Details about 램 Rohs 규제 녹색 Hasl Pcb 손가락 마무리,램 Pcb,Fr4 4 층 Enig Pcb 램,램 모듈 Pcb 스크랩 Pcb의 from Other PCB & PCBA Supplier or Manufacturer-Shenzhen Huaxing PCBA Limited. Leaded HASL is also the best option for soldering in assembly. Shenzhen Xinjiaye Electronics Technology Co. TASK NUMBER 5f. Yes, the standard surface finish for our prototypes is Immerson Gold plating. OurPCB Assembly Capability. Services PCB Manufacturing All Prototype PCB to volume production boards are Fully Electrical Tested. ENIG (Electroless Nickel-Immersion Gold) IS (Immersion Silver) IT (Immersion Tin) OSP (Organic Solderability Perservative) Other than lead (in the case of HASL finish), the PCBs we provide you meet the RoHS guidelines for cadmium, mercury, hexavalent chromium and both polybrominated biphenyl (PBB) and polybrominated diphenyl ether (PBDE) flame retardants. Founded in 2000, Glocom, is one of the fastest growing PCB producers, had its beginning in the exclusively overseas PCB business expanding of Taiwan factory to current Integrated PCB producers in either China or Taiwan. Our standard RoHS materials have Tg180°C, Td 340°C, MOT 130°C, and are covered under IPC4101C/21, IPC4101C/24, IPC4101C/26, IPC4101C/98, IPC4101C/99, IPC4101C/10, and IPC4101C/126. Standard Specs: FR4 - Isola 370HR, 0. Complete netlist electrical test to 250 volts; Thermal Stress; Mirco-sectioning - measurements. Other - please call. As the RoHS Directive does not specifically apply to our product (see Q1), and we are not always made aware of either the end application or market; we will continue to supply HASL SnPb products for as long as there is a customer demand. 2 Layers PCB, RoHS HASL, No X-out Allowed. HAL (Hot Air Leveling, also known as HASL = Hot Air Solder Leveling) lead-free is a well-proven method to apply tin as circuit board surface. LF-HASL is a replacement for leaded solder, used when a lead-free or RoHS Compliant PCB is required. FR4 4 layer HASL LF rigid bare PCB(UL/ROHS) Inquire Now. If cost is important and you don't have really small parts, a lead-free HASL board might be your best choice for lead-free. Lead-free HASL finish (ROHS compliant) ENIG finish (Gold immersion) Panelising (for sizes larger than 60mm x 60mm) PCB thickness from 0. UNIT 307,3/F. Several requests to renew existing exemptions as well as requests for new exemptions were submitted to the European Commission in the period October 2014 to January 2018. (Lead-Free and Sn/Pb HASL- - RoHS Compliant) United States Patent#7,861,915 "Foreign Patents also Issued and Pending" 1. (COVER STORY) by "Printed Circuit Design & Manufacture"; Business Business, international Computers and office automation. comply with the EU Directives 2011/65/EU - RoHS (2) and (EU) 2015/863 - RoHS (3) on restrictions of hazardous substances. These US made production quality prototype circuit boards are now the "Number One" prototype PCBs in North America. 13 Surface finish HASL LF V 14 Gold Thickness N/A V 15 Inside Layer Cu Thickness N/A V 16 G/F Bevelling N/A V Item B. The most commonly used surface finishes are listed here with a brief overview of their characteristics. The Plain copper on a printed circuit board oxidizes rapidly and has to be coated or plated with something to allow and maintain good solder ability. Our RoHS compliant boards are produced using laminate materials of varying decomposition temperatures with a number of different final finishes. hasl pcb ChinaPCBOne is professional advanced Circuit Manufacturer, We Produce Lead Free HASL PCB with meet RoHS compliant. In 2004, we were awarded RoHS Compliant Report 3. If leaded HASL is used, then the lead concentration in the SN100C solder pot should be monitored closely through frequent analysis. Directives (GAD, PED, Rohs, ATEX). Our state-of-the-art technology enables production of quick-turn prototype, pre-production and volume board production for our customers. HASL-Hot Air Solder Leveling: Lead Free HASL - Rohs Complaint is frequently used. Page 1 of 6. We can provide you with a lead-free solder finish using SN100CL - a lead free alloy of 99. 일반적으로 hasl의 두께는 10㎛이하로 관리되면 좋겠지만 심한 경우에는 40~50㎛까지도 편차가 생길 수 있으므로 관리에 주의를 요한다. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products. China's Largest PCB Prototype Manufacturer, offers 24 hours Quick Turn PCB prototype and Reliable small-batch PCB production. I Elprint benytter vi vårt velkjente MIX-prinsipp, hvor standardoppbygginger av 1-, 2-, og 4-lags mønsterkort blir mixet med andre mønsterkort med de samme spesifikasjoner. Welcome to Ewell PCB! We offers all kinds of special high technology of multi-layer circuits such as: Backplane PCB、Metal base PCB、Hi-Tg heavy copper foil PCB、Flat winding PCB、High frequency PCB、Mixed Dielectric base PCB、Flex and flex-rigid etcProducts range: 1-24 layer. The RoHS limit for lead is 0. PCBA, SMT, PCB manufacturer / supplier in China, offering PCB Assembly with HASL Lead-Free Treatment, Personal Alarm Lady Self Defense Protection Alarm with Flashlight, Custom Handheld Video Magnifying Camera and so on. Line Spacing: 0. HASL is still the choice of solderable surface finish for a vast majority of printed circuit boards. PCB Global is a dedicated Prototype Quick Turn High Technology Printed Circuit Board supplier that will exceed your expectations in respect to Quality, Delivery and Price in an instant professional online experience. Directives (GAD, PED, Rohs, ATEX). Immersion Silver or HASL Finish Maximum 30 sq in per board Individually Routed 150Tg Min FR4 Material IPC-A-600 Class II Not Included: Slots / cutouts Microvias / Buried Vias Controlled Impedance Castellated holes Electrical test UL / Lot Code / Date Code Panelization ITAR. Prototype PCB manufactuer, HDI PCB, electronic components, with printed circuit board assembly turn-key service. Because of our strictness, our products are compliant with CE standards and the RoHS Directive and we source our main materials from Taiwan and mainland China. We select material and suppliers from the source, we all choose internationally renowned brands from the base board, ink, to electronic components to ensure consistent quality an.