長期回收以下型號:
TX2SS-12V-TH
TX2SS-12V-TH-X
TX2SS-12V-TH-Z
TX2SS-12V-X
TX2SS-12V-Z
TX2SS-24V
TX2SS-24V-1
TX2SS-24V-1-X
TX2SS-24V-1-Z
TX2SS-24V-TH
TX2SS-24V-TH-X
TX2SS-24V-TH-Z
TX2SS-24V-X
TX2SS-24V-Z
TX2SS-3V
TX2SS-3V-1
TX2SS-3V-1-X
TX2SS-3V-1-Z
TX2SS-3V-TH
TX2SS-3V-TH-X
TX2SS-3V-TH-Z
TX2SS-3V-X
TX2SS-3V-Z
TX2SS-4.5V
TX2SS-4.5V-1
TX2SS-4.5V-1-X
TX2SS-4.5V-1-Z
TX2SS-4.5V-TH
TX2SS-4.5V-TH-X
TX2SS-4.5V-TH-Z
TX2SS-4.5V-X
TX2SS-4.5V-Z
TX2SS-48V
TX2SS-48V-1
TX2SS-48V-1-X
TX2SS-48V-1-Z
TX2SS-48V-TH
TX2SS-48V-TH-X
TX2SS-48V-TH-Z
TX2SS-48V-X
TX2SS-48V-Z
TX2SS-5V
TX2SS-5V-1
TX2SS-5V-1-X
TX2SS-5V-1-Z
TX2SS-5V-TH
TX2SS-5V-TH-X
TX2SS-5V-TH-Z
TX2SS-5V-X
TX2SS-5V-Z
TX2SS-6V
TX2SS-6V-1
TX2SS-6V-1-X
TX2SS-6V-1-Z
TX2SS-6V-TH
TX2SS-6V-TH-X
TX2SS-6V-TH-Z
TX2SS-6V-X
TX2SS-6V-Z
TX2SS-9V
TX2SS-9V-1
TX2SS-9V-1-X
TX2SS-9V-1-Z
TX2SS-9V-TH
TX2SS-9V-TH-X
TX2SS-9V-TH-Z
TX2SS-9V-X
TX2SS-9V-Z
TX2SS-L-1.5V
TX2SS-L-1.5V-1
TX2SS-L-1.5V-1-X
TX2SS-L-1.5V-1-Z
TX2SS-L-1.5V-TH
TX2SS-L-1.5V-TH-X
TX2SS-L-1.5V-TH-Z
TX2SS-L-1.5V-X
TX2SS-L-1.5V-Z
TX2SS-L-12V
TX2SS-L-12V-1
TX2SS-L-12V-1-X
TX2SS-L-12V-1-Z
TX2SS-L-12V-TH
TX2SS-L-12V-TH-X
TX2SS-L-12V-TH-Z
TX2SS-L-12V-X
TX2SS-L-12V-Z
TX2SS-L2-1.5V
TX2SS-L2-1.5V-1
TX2SS-L2-1.5V-1-X
TX2SS-L2-1.5V-1-Z
TX2SS-L2-1.5V-TH
TX2SS-L2-1.5V-TH-X
TX2SS-L2-1.5V-TH-Z
TX2SS-L2-1.5V-X
TX2SS-L2-1.5V-Z
TX2SS-L2-12V
TX2SS-L2-12V-1
TX2SS-L2-12V-1-X
TX2SS-L2-12V-1-Z
TX2SS-L2-12V-TH
TX2SS-L2-12V-TH-X
TX2SS-L2-12V-TH-Z
TX2SS-L2-12V-X
TX2SS-L2-12V-Z
TX2SS-L2-24V
TX2SS-L2-24V-1
TX2SS-L2-24V-1-X
TX2SS-L2-24V-1-Z
TX2SS-L2-24V-TH
TX2SS-L2-24V-TH-X
TX2SS-L2-24V-TH-Z
TX2SS-L2-24V-X
TX2SS-L2-24V-Z
TX2SS-L2-3V
TX2SS-L2-3V-1
TX2SS-L2-3V-1-X
TX2SS-L2-3V-1-Z
TX2SS-L2-3V-TH
TX2SS-L2-3V-TH-X
TX2SS-L2-3V-TH-Z
TX2SS-L2-3V-X
TX2SS-L2-3V-Z
TX2SS-L2-4.5V
TX2SS-L2-4.5V-1
TX2SS-L2-4.5V-1-X
TX2SS-L2-4.5V-1-Z
TX2SS-L2-4.5V-TH
TX2SS-L2-4.5V-TH-X
TX2SS-L2-4.5V-TH-Z
TX2SS-L2-4.5V-X
TX2SS-L2-4.5V-Z
TX2SS-L-24V
TX2SS-L-24V-1
TX2SS-L-24V-1-X
TX2SS-L-24V-1-Z
TX2SS-L-24V-TH
TX2SS-L-24V-TH-X
TX2SS-L-24V-TH-Z
TX2SS-L-24V-X
TX2SS-L-24V-Z
TX2SS-L2-5V
TX2SS-L2-5V-1
TX2SS-L2-5V-1-X
TX2SS-L2-5V-1-Z
TX2SS-L2-5V-TH
TX2SS-L2-5V-TH-X
TX2SS-L2-5V-TH-Z
TX2SS-L2-5V-X
TX2SS-L2-5V-Z
TX2SS-L2-6V
TX2SS-L2-6V-1
TX2SS-L2-6V-1-X
TX2SS-L2-6V-1-Z
TX2SS-L2-6V-TH
TX2SS-L2-6V-TH-X
TX2SS-L2-6V-TH-Z
TX2SS-L2-6V-X
TX2SS-L2-6V-Z
TX2SS-L2-9V
TX2SS-L2-9V-1
TX2SS-L2-9V-1-X
TX2SS-L2-9V-1-Z
TX2SS-L2-9V-TH
TX2SS-L2-9V-TH-X
TX2SS-L2-9V-TH-Z
TX2SS-L2-9V-X
TX2SS-L2-9V-Z
TX2SS-L-3V
TX2SS-L-3V-1
TX2SS-L-3V-1-X
TX2SS-L-3V-1-Z
TX2SS-L-3V-TH
TX2SS-L-3V-TH-X
TX2SS-L-3V-TH-Z
TX2SS-L-3V-X
TX2SS-L-3V-Z
TX2SS-L-4.5V
TX2SS-L-4.5V-1
TX2SS-L-4.5V-1-X
TX2SS-L-4.5V-1-Z
TX2SS-L-4.5V-TH
TX2SS-L-4.5V-TH-X
TX2SS-L-4.5V-TH-Z
TX2SS-L-4.5V-X
TX2SS-L-4.5V-Z
TX2SS-L-5V
TX2SS-L-5V-1
TX2SS-L-5V-1-X
TX2SS-L-5V-1-Z
TX2SS-L-5V-TH
TX2SS-L-5V-TH-X
TX2SS-L-5V-TH-Z
TX2SS-L-5V-X
TX2SS-L-5V-Z
TX2SS-L-6V
TX2SS-L-6V-1
TX2SS-L-6V-1-X
TX2SS-L-6V-1-Z
TX2SS-L-6V-TH
TX2SS-L-6V-TH-X
TX2SS-L-6V-TH-Z
TX2SS-L-6V-X
TX2SS-L-6V-Z
TX2SS-L-9V
TX2SS-L-9V-1
二極管從正向?qū)ǖ浇刂褂幸粋€反向恢復(fù)過程在上圖所示的硅二極管電路中加入一個如下圖所示的輸入電壓。在0―t1時間內(nèi),輸入為+VF,二極管導(dǎo)通,電路中有電流流通。設(shè)VD為二極管正向壓降(硅管為0.7V左右),當(dāng)VF遠(yuǎn)大于VD時,VD可略去不計,則在t1時,V1突然從+VF變?yōu)?VR。在理想情況下,二極管將立刻轉(zhuǎn)為截止,電路中應(yīng)只有很小的反向電流。但實際情況是,二極管并不立刻截止,而是先由正向的IF變到一個很大的反向電流IR=VR/RL,這個電流維持一段時間tS后才開始逐漸下降,再經(jīng)過tt后,下降到一個很小的數(shù)值0.1IR,這時二極管才進人反向截止?fàn)顟B(tài),如下圖所示。