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OSP PCB
An OSP PCB uses organic solderability preservative surface finish. It is widely used in consumer electronics, home appliance control boards, and communication equipment in high-volume electronic...
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8 Layer PCB
Eight layers are often the threshold. Below eight layers, boards are considered standard. At eight and above, they enter high-end territory. Boyastar builds 8 Layer PCBs for applications that need...
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14 Layer PCB
Fourteen layers push the limits of conventional PCB fabrication. Only a few manufacturers can reliably produce them. Boyastar is one of them. We build 14 Layer PCBs for the most demanding...
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6 Oz Copper PCB
6 oz copper is the thickest we manufacture. It solves problems that no other copper weight can. When current exceeds 100A, when voltage drop must be minimal, when thermal management is critical—6...
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ENIG PCB
An ENIG PCB uses electroless nickel immersion gold surface finish. It is widely used in automotive electronics, communication equipment, industrial control, and medical electronics where soldering...
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ENEPIG PCB
An ENEPIG PCB uses electroless nickel electroless palladium immersion gold surface finish. It is widely used in high-reliability automotive electronics, aerospace electronics, medical implant...
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Hard Gold Plated PCB
A Hard Gold Plated PCB uses electroplated hard gold surface finish. It is widely used in gold finger connectors, memory card slots, industrial control backplanes, and communication equipment...
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Gold Finger PCB
A Gold Finger PCB is designed for plug-in connection applications. It is widely used in memory module cards, graphics card interface boards, industrial control backplanes, and communication...
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Immersion Silver PCB
An Immersion Silver PCB uses immersion silver surface finish. It is widely used in high-frequency communication equipment, microwave circuit boards, wireless base stations, and RF modules where...
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HASL PCB
A HASL PCB uses hot air solder leveling with leaded solder surface finish. It is widely used in consumer electronics, home appliance control boards, industrial equipment, and power modules in...
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Lead Free HASL PCB
A Lead Free HASL PCB uses lead-free hot air solder leveling surface finish. It is widely used in consumer electronic products exported to Europe and America, communication equipment, and...
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Immersion Tin PCB
An Immersion Tin PCB uses immersion tin surface finish. It is widely used in automotive electronics, communication equipment, industrial control, and precision instruments where solderability is...
OSP refers to Organic Solderability Preservative. It is the leading PCB surface finishing coating option used by the PCB industry for protecting Copper surfaces and its features that are...
Oct 04, 2021 · 5.1.1 OSP PCB production must complete all welding operations within 24Hrs after the PCB is unpacked. When scheduling a work order, adjust the number of work orders according to the...
May 22, 2020 · Here is a list of common methods that we use to manufacture your PCBs. Alternatively, you could also read our complete guide to PCB Surface Finishes in our Knowledge Base Table of...
May 14, 2022 · 1) The organic coating on the OSP PCB surface is extremely thin. If exposed to high temperature and high humidity for a long time, the PCB surface will oxidize and the solder-ability...
Aug 13, 2021 · Introduction About PCB Organic Solderability Preservative (OSP) The organic solderability preservatives, also known as anti-tarnish, are organic finishes installed on copper...
May 22, 2020 · Here is a list of common methods that we use to manufacture your PCBs. Alternatively, you could also read our complete guide to PCB Surface Finishes in our...






