Active Member
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[China]
Address: NO.1 Industry Park, XinSheng Village, Longgang District, ShenZhen
Contact name:Frank
Shenzhen Found Printed Circuit Board Co., Ltd. |
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Product Details
Our operation and management philosophy is "
High Quality,Competitive Price and Mutual benefit " ,we are trying our best to serve customer and succeed in win-win cooperation!
Material | FR-4, Aluminium, High frequency Material |
Layer No. | 1 - 30 Layers |
Board thickness | 0.0075"(0.2mm)-0.125"(3.2mm) |
Board Thickness Tolerance | ±10% |
Copper thickness | 0.5OZ - 4OZ |
Solder Mask Thickness | 0.0007"(0.018mm) |
Hole size | 0.01"(0.25mm)-- 0.257"(6.5mm) |
Lead free HASL | 2.5um |
Surface finish | HAL,Immersion gold, Gold plating, Gold finger, immersion silver, immersion Tin |
| Item | Test item | Technology request | Unit | Test result | ||
| 1 | Peel Strength | A | ≥ 1.8 | N/mm | 2 | |
| After thermal stress (260ordm;C) | ≥ 1.8 | N/mm | 1.8 | |||
| 2 | Blister test AfterThermal stress (260ºC, 2min ) | No delaminating | / | Ok | ||
| 3 | Flammability(A) | FV-O | / | FV-O | ||
| 4 | Thermal resistance | ≤ 2.0 | ordm;C /W | 1 | ||
| 5 | Surface Resistivity | A | ≥ 1 × 10 5 | M Ω | 5 × 10 7 | |
| Constant humidity treatment | ≥ 1 × 10 5 | M Ω | 2 × 10 6 | |||
| (90%,3 5 ordm;C,96h) | ||||||
| 6 | Volume Resistivity | A | ≥ 1 × 10 6 | M Ω· m | 4 × 10 8 | |
| Constant humidity treatment | ≥ 1 × 10 6 | M Ω· m | 5 × 10 7 | |||
| (90%,3 5ordm;C ,96h) | ||||||
| 7 | Dielectric Breakdown ( DC ) | ≥ 28.5 | Kv/mm | 31 | ||
| 8 | Dielectric constant (1MHz ) | ≤ 4.4 | / | 4.2 | ||
| (40 ordm;C,93% , 96h ) | ||||||
| 9 | Dielectric dissipation factor (1MHz ) | ≤ 0.03 | / | 0.02 | ||
Delivery Time for PCB board
1) PCB production time: sample: 3-4 days / production: within 7
days
2) Fast pcb delivery: 24 hours for 2L ; 48 hours for 4L ; 72 hours
for 6L.
3) Component purchase: 2 days if all components is available in our
domestic market. PCB Assembly: samples: within 8 days / mass
production: within 12 days
| Layer | Sample | Normal time | Mass production time |
| 1 layer | 3 days | 7 days | 10 days |
| 2 layer | 4 days | 8 days | 11 days |
| 4 layer | 7 days | 9 days | 12 days |
| 6 layer | 8 days | 10 days | 14 days |
| 8 layer | 9 days | 11 days | 15 days |
We can provide one-stop service:
1. PCB circuit boards.
2. E-test.
3.Electronic components purchasing.
4. PCB assembly: available on SMT, BGA, DIP.
5. PCBA function test.
6. Enclosure assembly.
