2SA1981 Datasheet, AUK corp

* High hFE : hFE=100~320
* Complementary pair with 2SC5344 Ordering Information Type NO. 2SA1981 Marking A1981 Package Code TO-92 Outline Dimensions 3.45±0.1 4..

* Audio power amplifier application Features
* High hFE : hFE=100~320
* Complementary pair with 2SC5344 Ordering Information Type NO. 2SA1981 Marking A1981 Package Code TO-92 Outline Dimensions 3.45±0.1 4.5±0.1 2.25±0.1 unit : mm 4.5.