These 12-layer copper PCB board are designed to withstand high temperature and pressure conditions. The main material used is polyimide; it is an organic material with a high heat resistance. The 12-layer PCB plate heavy copper plate laid the foundation for modern automotive electronic circuits. The copper PCB help keep track of reliable interconnections. They have a variety of uses, such as assembling electronic ignition systems, electronic driving, transmission control units, navigation systems, and other vehicle components.
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Since the 12-multilayer copper PCB board includes a radiator, it provides the opportunity to obtain thermal stress at both 288 C and 20 seconds. The biggest feature of this PCB is that they have a ± 10% impedance control tolerance. We offer custom PCB, with different surface finish options for your choice, including tin-dipped, lead-free HASL, and strips. In our experience, we strongly recommend for you to use gold as a finish, as it helps to provide consistent and reliable application environment performance. The basic materials we use for PCB include 12L, TG170, and FR4.
BEST Technology is dedicated to providing the best quality copper PCB, and 12 of the thin layers we produce have high industrial standards. We offer these high-quality printed circuit boards at reasonable prices in China.
Do not hesitate to contact us and, at your request, our experienced team will support your design and produce a PCB suitable for your specifications.
Description | Specification |
PCB Layers | 12L FR4 PCB |
Base material | Tg170 |
PCB thickness | 4.0mm+/-10% |
Copper Type | 4OZ copper in each layer |
Surface finishing | ENIG(Au 1u'') |
Solder mask | Red |
Silkscreen | White |
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