2SD1978 Datasheet, PDF (1/6 Pages) Hitachi Semiconductor – Silicon NPN Epitaxial, Darlington

2SD1978
Silicon NPN Epitaxial, Darlington
Application
• Low frequency power amplifier
• Complementary pair with 2SB1387
Outline
TO-92MOD
2
3
2
1
3
I_D
1. Emitter
2. Collector
3. Base
2 kΩ
(Typ)
0.5 kΩ
(Typ)
1