2N2537 thru 2N2540 (SILICON)
"CASE 22 (TO-18)
CASE 31
(TO-5)
2N2539 2N2540
2N2537 2N2538
Collector connected to case
NPN silicon annular Star
transistors for high-speed switching.
MAXIMUM RATINGS
Rating
Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Total Device Dissipation
2SoC Case Temperature Derate ...