請問有無師兄可以幫我查到呢件parts既代用零件 ?
本帖最後由 ken000283 於 2015-9-17 06:30 編輯昨晚更換我部yamaha機內電源接線 , 試機時唔覺意底板接觸到個散熱鋁片, 燒左呢粒零件,
今日去左深水步鴨記同旺角女人街兩處地方搵 , 搵極都榲唔到, 間間都話無呢個型號 , 上網大多又唔識查,
請問有無師兄知道呢件代用零件 ? 謝謝! Type Designator: 2SC143
Material of transistor: Si
Polarity: NPN
Maximum collector power dissipation (Pc), W: 0.36
Maximum collector-base voltage |Ucb|, V: 40
Maximum collector-emitter voltage |Uce|, V: 0
Maximum emitter-base voltage |Ueb|, V: 5
Maximum collector current |Ic max|, A: 0.2
Maksimalna temperatura (Tj), °C: 175
Transition frequency (ft), MHz: 225
Collector capacitance (Cc), pF:
Forward current transfer ratio (hFE), min: 35
Noise Figure, dB: -
Package of 2SC143 transistor: TO18
可用2SC1775直接代替.
ADA 發表於 2015-9-17 09:29 static/image/common/back.gif
Type Designator: 2SC143
Material of transistor: Si
Polarity: NPN
唔該晒師兄 ! Good
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