BC557是什么作用： Transistor. Switching and AF amplifier. High voltage. Low noise. Vcbo = -50V, Vceo= -45V, Vebo = -5V, Pc = 500mW, Ic = -100mA.

BC557类似电子元器件：

BC550
- Transistor. Switching and AF amplifier. Low noise. Vcbo = 50V, Vceo= 45V, Vebo = 5V, Pc = 500mW, Ic = 100mA.
BC556
- Transistor. Switching and AF amplifier. High voltage. Low noise. Vcbo = -80V, Vceo= -65V, Vebo = -5V, Pc = 500mW, Ic = -100mA.
BC557
- Transistor. Switching and AF amplifier. High voltage. Low noise. Vcbo = -50V, Vceo= -45V, Vebo = -5V, Pc = 500mW, Ic = -100mA.
BC558
- Transistor. Switching and AF amplifier. High voltage. Low noise. Vcbo = -30V, Vceo= -30V, Vebo = -5V, Pc = 500mW, Ic = -100mA.
BC559
- Transistor. Switching and AF amplifier. High voltage. Low noise. Vcbo = -30V, Vceo= -30V, Vebo = -5V, Pc = 500mW, Ic = -100mA.

BC557 PDF资料和参数原理简介

品牌 : Usha

封装形式 :

引脚数量 : 3

温度范围 : 最小 0 °C | 最大 150 °C

文件大小 : 49 KB

功能应用 : Transistor. Switching and AF amplifier. High voltage. Low noise. Vcbo = -50V, Vceo= -45V, Vebo = -5V, Pc = 500mW, Ic = -100mA.