The current transfer ratio (CTR) refers to the ratio of the collector current at the output side Ic to the input current passed to the LED at the input side IF expressed as a percentage. It is defined by the following formula. CTR=(IC/IF)×100 (%) As is the case with hFE for tra...
current-transfer ratio 英 [ˈkʌrənt trænsˈfɜː(r) ˈreɪʃiəʊ] 美 [ˈkɜːrənt trænsˈfɜːr ˈreɪʃioʊ]【电】电流转移比例 ...
Current Transfer Ratio (CTR) The current transfer ratio is a parameter similar to the DC current amplification ratio of a transistor (hFE) and is expressed as a percentage indicating the ratio of the output current (IC) to the input current (IF). CTR(%) = (IC/IF) x 100 The CTR has ...
current transfer ratio 英 [ˈkʌrənt trænsˈfə: ˈreiʃiəu]美 [ˈkɚrənt trænsˈfɚ ˈreʃo][释义] 电流传输比;全部释义>> [例句]Analysis on current transfer ratio degradatio...
1.電流傳輸比(Current Transfer Ratio , CTR)的定義 電流傳輸比(Current Transfer Ratio , CTR)的定義為輸出電流和輸入電流的比值(IC/IF∗100%),其測量電路如圖1所示,其 CTR 值可以視為光耦的放大倍率,當 CTR=200%時,所指的是IF=5mA 時,IC=10mA。可是在IF=10mA 時,IC是否一定為 20mA?答案是否定的,...
一般光耦的CTR(Current Transfer Ratio)量测与计算 1. 电流传输比(Current Transfer Ratio , CTR)的定义 电流传输比(Current Transfer Ratio , CTR)的定义为输出电流和输入电流的比值 ( ∗ 100%),其测量电路如图1所示,其 CTR 值可以视为光耦的放大倍率,当 CTR=200%时,所指 的是 =5mA 时, =10mA.可是...
The secondary side controller varies a variable resistance for the variable resistor to compensate for current transfer ratio gain variations for the optocoupler.Tao LiPengju KongJuyoung YoonQingqing Zong
简明 current-transfer ratio [ˈkɚrənt trænsˈfɚ ˈreʃo] 释义 [电] 电流转移比例
电流传输比 如：光电耦合器电流传输比衰变分析 Analysis on current transfer ratio degradation in photocouplers 电流
transfer voltage ratio 转换电压比 image transfer ratio 图像转换比 ratio of current assets to current liabilities 【经】 流动资产对流动负债的比率 相似单词 current ratio 电流变换系数 transfer v.[T] 1.搬;转换;调动 2.使换车;使转校 3.改变,转变 4.转印,描摹 5.转让,让渡 v.[I] 1.搬迁,...