ctr photocoupler的相關文章
ctr photocoupler的相關公司資訊
ctr photocoupler的相關商品
PC817X Series DIP 4pin General Purpose Photocoupler
瀏覽:1111
日期:2026-04-26
Sheet No.: D2-A03101EN Current transfer ratio CTR (%) Forward current IF (mA) 0.1 1 10 0 800 700 600 500 400 300 200 100 VCE=5V Ta=25˚C Fig.6 Current Transfer Ratio vs. Forward Current Duty ratio 5 5 Pulse width≤100µs T a=25˚C 10 20 100 50 200 500 10−3 .....看更多











![[新品] 養公主第一步,鬧鐘也要精挑細選~](https://www.iarticlesnet.com/pub/img/article/23955/1403934040353_xs.jpg)
![[創意] 看不見的時間看見了!](https://www.iarticlesnet.com/pub/img/article/24458/1403936878594_xs.jpg)


