Extreme Copper PCB 2 Layer 10 0z Heavy Copper Board| YMS PCB
The construction of a heavy copper circuit endows a board with benefits such as:
- Increased endurance to thermal strains.
- Increased current carrying capacity.
- Increased mechanical strength at connector sites and in PTH holes.
- Use of exotic materials to their full potential without circuit failure.
- Reduced product size by incorporating multiple copper weights on the same layer of circuitry .
- Heavy copper plated vias carry higher current through the board and help to transfer heat to an external heatsink.
Kemampuan manufaktur PCB tembaga berat YMS:
| Ikhtisar kemampuan manufaktur PCB tembaga berat YMS | ||
| Fitur | kemampuan | |
| Jumlah Lapisan | 1-30L | |
| Bahan dasar | FR-4 Tg Standar, FR4-tengah Tg，FR4-Tinggi Tg | |
| Ketebalan | 0,6 mm - 8,0 mm | |
| Berat Tembaga Lapisan Luar Maksimum (Selesai) | 15 OZ | |
| Berat Tembaga Lapisan Dalam Maksimum (Selesai) | 30 OZ | |
| Lebar dan Spasi Garis Minimum | 4oz Cu 8mil/8mil; 5oz Cu 10mil/10mil; 6oz Cu 12mil/12mil; 12oz Cu 18mil/28mil; 15oz Cu 30mil/38mil .dll. | |
| BGA PITCH | 0.8mm (32mil) | |
| Ukuran Bor mekanik Min | 0,25 mm (10mil) | |
| Rasio Aspek untuk lubang tembus | 16 ： 1 | |
| Permukaan Selesai | HASL, HASL bebas timah, ENIG, Timah Perendaman, OSP, Perak Perendaman, Jari Emas, Emas Keras Elektroplating, OSP Selektif, ENEPIG.etc. | |
| Melalui Opsi Isi | The via dilapisi dan diisi dengan epoksi konduktif atau non-konduktif kemudian ditutup dan dilapisi (VIPPO) | |
| Isi tembaga, isi perak | ||
| Registrasi | ± 4mil | |
| Topeng solder | Hijau, Merah, Kuning, Biru, Putih, Hitam, Ungu, Matte Black, Matte green. Dll. | |
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1、What are the precautions for heavy copper PCB wiring
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3、What are the heavy copper PCB materials
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