2SB857 - Silicon PNP transistor
2SB857 Features
* 2SD1133 。 complementary pair with 2SD1133. / Applications 。 Low frequency power amplifier applications. / Equivalent Circuit / Pinning 123 PIN1:Base PIN 2:Collector PIN 3:Emitter / hFE Classifications & Marking hFE Classifications Symbol hFE Range B 60~120 C 100~200 D 160~320 http