NTE4990是什麽作用： Surge clamping, transient overvoltage suppressor, unidirectional. VR = 256.00V max reverse stand off voltage.

NTE4990類似电子零件：

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NTE4990 PDF資料和參數原理簡介

封裝形式 :

引腳數量 : 2

溫度範圍 : 最小 -65 °C | 最大 175 °C

文件大小 : 28 KB

功能應用 : Surge clamping, transient overvoltage suppressor, unidirectional. VR = 256.00V max reverse stand off voltage.