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58问答库 > 三极管A940耐压值和参数是多少？

三极管A940耐压值和参数是多少？

2025-03-15 03:50:44

推荐回答（1个）

回答（1）：

三极管A940 （双极性晶体管）. 它的主要参数如下：
材料: Si
晶体管极性: PNP
最大耗散功率 (Pc): 25
集电极--基极击穿电压 (Ucb): 150
集电极--发射极击穿电压 (Uce): 150
发射极--基极击穿电压 (Ueb): 5
最大集电极电流 (Ic): 1.5
最大工作温度 (Tj), °C: 125
最大工作频率 (ft): 4
输出电容 (Cc), pF: 110
直流电流增益 (hfe): 40
封装形式: TO220

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