Beli Power Supply tebal Tembaga Biru papan sirkuit tembaga Fr4 PCB

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Beli Power Supply tebal Tembaga Biru papan sirkuit tembaga Fr4 PCB

fr4 pcb

August 01, 2025

Koneksi Kategori: FR4 Papan sirkuit cetak

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Tag:

#papan pcb logam #Papan PCB FR4 #papan pcb umum

Singkat: Temukan solusi catu daya terbaik dengan Papan Sirkuit Biru Tembaga Tebal FR4 PCB kami. Didesain untuk aplikasi arus tinggi, PCB ini memiliki berat tembaga 2-20oz, material FR4 kelas militer, dan manajemen termal canggih untuk keandalan tak tertandingi pada pengisi daya EV, penggerak industri, dan PSU server.

Fitur Produk terkait:

2-20oz copper weights handle 500A+ continuous current for high-power applications.
Military-grade FR4 material with Tg 180°C withstands extreme temperatures up to 150°C ambient.
Advanced thermal management with embedded copper planes dissipates 300W/in².
Blue soldermask enhances visual QC, revealing solder defects 40% faster than green.
Plated edges enable busbar-like 500A connections without terminal blocks.
Copper-filled vias transfer heat 5× faster than standard through-holes.
UL 94V-0, IATF 16949, ISO 9001, IPC Class 3, and RoHS 3 certified for reliability.
Hybrid stackups offer 30% cost savings compared to U.S. fabs.

FAQ:

What applications are these thick-copper PCBs suitable for?

These PCBs are ideal for high-current applications like EV fast chargers (350kW+), industrial motor drives, and server power supplies, handling up to 500A continuous current.
How does the blue soldermask improve quality control?

The blue soldermask reveals solder defects 40% faster than traditional green masks, enhancing visual inspection and ensuring higher quality standards.
What certifications do these PCBs have?

These PCBs are certified under UL 94V-0, IATF 16949, ISO 9001, IPC Class 3, and RoHS 3, ensuring compliance with industry standards for safety and reliability.