Transistor NPN Silicon 90V IC=4A TO-220 Audio Power AMP Medium Speed Switch

The NTE152 (NPN) and NTE153 (PNP) are silicon complementary transistors in a standard TO220 type package designed for general purpose medium power switching and amplifier applications.

Full spec sheet:

https://www.nteinc.com/specs/100to199/pdf/nte152.pdf