TLP127替代型号EL452-G光耦参数
EL452(TA)-G为亿光小型贴片光耦,达林顿管输出光耦,可以直接替代东芝的TLP127
Description
The EL452-G contains an infrared emitting diode, optically coupled to a high voltage darlington
phototransistor.
It is packaged in a 4-pin small outline SMD package.
亿光光耦推荐