Witgain Technology Limited
| Payment Terms | T/T |
| Supply Ability | 100kpcs/Month |
| Delivery Time | 10 days |
| Packaging Details | Vacuum package in bubble wrap |
| Layer Count | 1 Layer |
| PCB Thickness | 1.6 MM |
| CU Thickness | 2 OZ |
| Application | LED Light |
| Lead Time | 12 days |
| Solder Mask | White Solder Mask |
| Brand Name | WITGAIN PCB |
| Model Number | Aluminum PCB0035 |
| Certification | UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100kpcs/Month |
| Delivery Time | 10 days | Packaging Details | Vacuum package in bubble wrap |
| Layer Count | 1 Layer | PCB Thickness | 1.6 MM |
| CU Thickness | 2 OZ | Application | LED Light |
| Lead Time | 12 days | Solder Mask | White Solder Mask |
| Brand Name | WITGAIN PCB | Model Number | Aluminum PCB0035 |
| Certification | UL | Place of Origin | China |
| High Light | 2OZ CU Single Layer PCB ，1.6MM Single Layer PCB ，2W/MK Printed Circuit Boards | ||
2 W/MK Conductivity Aluminum Substrate Single Layer PCB Used In Led
Specifications:
1 All dimensions are in MM.
2 Fabricate per IPC-6012A Class2.
3 Materials:
3.1 Dielectric: Aluminum
3.2 Min Tg: 150DEG
3.3 Copper: As per stack up
3.4 UL Rating: 94V0 Minimum
4 Surface finish: ENIG 1U
5 Solder mask material should meet all requirement of the IPC-SM-840E and shall be green in color and applied over bare copper. Vendor may edit solder mask and paste mask as needed.
6 Editing of existing copper layers shall require customer approval.
7 Silkscreen legend to be applied per layer stackup using white non-conductitive epoxy ink.
8 100% continuity testing using database netlist shall be performed.Vendor to identify test passed in secondary side.
9 Vendor to mark date code and logo in legend secondary side.
10 Bow and twist shall not exceed 1.0% of longest side.
11 Vendor to provide panel drawing for customer approval before production
PCB report have to include the following information:
1 Measurement: outline dimension, pcb thickness, plating thickness, actual hole size dimension, copper thickness, hole wall copper thickness, solder mask thickness, track and space width, warp and twist percentage;
2 Test and inspection: electrical test result, solder ability test result, visual inspection test result, micro section pcb with resin;
3 Other: date code, quantity etc.
FQA:
Q1: What are Aluminum-based PCB boards?
A1:
Aluminum-based Printed Circuit Boards use an Aluminum alloy as a base material for the PCB i.e. the dielectric layer is sandwiched between the Aluminum alloy and circuit layer. The Aluminum alloy is a composite of magnesium and silumin (Al-Mg-Si).
Aluminum based PCBs are part of the Metal Core PCB family and deliver excellent thermal conductivity and insulation.
Key Advantages of Aluminum Based PCBs:
Key applications for Aluminum based PCBs include LED, Automotive Lighting, Traffic Lighting, Power Converter, Consumer Products etc.
Based on the dielectric material used, Aluminum-based PCBs can be further classified as follows:
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
25,000,000-30,000,000
Employee Number:
200~300
Ecer Certification：
Active Member
Witgain Technology Limited was established in 2007. Factories locate in HuiZhou City and marketing locates in ShenZhen City. The total area of two factories is around 10000 square meters. We can offer 2-layer and multi-layer pcb services to our customers, highest to 24 layers and rigid-flex pcb, cer... Witgain Technology Limited was established in 2007. Factories locate in HuiZhou City and marketing locates in ShenZhen City. The total area of two factories is around 10000 square meters. We can offer 2-layer and multi-layer pcb services to our customers, highest to 24 layers and rigid-flex pcb, cer...
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