2N5320 - SMALL SIGNAL NPN TRANSISTORS
The 2N5320 and 2N5321 are silicon epitaxial planar NPN transistors in Jedec TO-39 metal case.
They are especially intended for high-voltage medium power application in industrial and commercial equipments.
The complementary PNP types are respectively the 2N5322 and 2N5323 TO-39 INTERNAL SCHEMATIC