2SA1981S - Silicon PNP transistor
2SA1981S Features
* ， 2SC5344S 。 High hFE, complementary pair with 2SC5344S. / Applications 。 Audio power amplifier application. / Equivalent Circuit / Pinning 3 2 1 PIN1：Emitter PIN 2：Base PIN 3：Collector / hFE Classifications & Marking hFE Classifications Symbol hFE Range O 100～200 Y 160～320 Marking
