High-TG PCB

a adăugat un sunet Health

2026-05-22 02:01:01

High-TG PCB

Normally fr4 tg150 is 130-140°, moderate Tg is over 150-160 °, High-Tg is greater than 170°.The higher of Tg, the better performance of PCB moisture resistance, heat resistance, chemical resistance, stability and other characteristics. Glass Transition Temperature is referred to as tg in pcb, and FR4 is a designation for a particular type of epoxy glass. Normal...

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