punch through modeとは 意味・読み方・使い方

The semiconductor device, when positive excessive voltage is applied to the electrostatic capacitance element, is protected from excessive voltage in a first operation mode where it is clamped to low voltage by punch-through operation.例文帳に追加

本発明の半導体装置は、静電容量素子の片側電極に保護素子として動作するための電極を近接配置している。 - 特許庁

Punching force of the punch 12 and ultrasonic vibration of the oscillator are applied to the substrate 10 in an overlapping mode in a state that tension stress is incurred in the glass fibers 10b of the substrate 10 so that the glass fibers 10b are thereby broken, and epoxy resin 10a is simultaneously softened so as to let the through hole 18 as shown by a broken line be thereby formed up.例文帳に追加

基板１０のガラス繊維１０ｂに引張応力が発生している状態で、基板１０にパンチ１２の打抜力と振動子の超音波振動が重畳して加わり、ガラス繊維１０ｂを破断すると共にエポキシ樹脂１０ａを軟化させ、破線で示すようなスルーホール１８を形成する。 - 特許庁