Technology PCB

Some applications simply run hot. Engine compartments, furnace controls, and LED drivers all generate significant heat. Standard FR-4 loses its insulation properties above certain temperatures....

A Blind Buried Via PCB is a high-end circuit board designed for high-density interconnect applications. It is widely used in smartphone motherboards, wearable devices, high-density industrial...

Impedance is not just a number. It determines whether a high-speed signal arrives cleanly or arrives distorted. Boyastar builds Impedance Control PCBs for customers who need consistent, tightly...

A BGA PCB is designed for ball grid array packaged devices. It is widely used in high-end processor motherboards, FPGA application boards, and communication core chip carriers where pin density is...

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...

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...

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...

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...

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...

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...

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...

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...