Backplane
Price:¥
Backplanes have always been specialized products in the PCB manufacturing industry. The backplane is thicker and heavier than a conventional PCB, and its heat capacity is correspondingly larger. Due to the slower cooling rate of the backplate, the length of the reflow oven should be extended. It also needs to be forced-air cooled at the outlet to allow the backplane temperature to be safe to operate.
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