2SA743, 2SA743A
Silicon PNP Epitaxial
Application
Low frequency power amplifier complementary pair with 2SC1212 and 2SC1212A
Outline
1. Emitter
2. Collector
3. Base
TO-126 MOD
1
2
3
Absolute Maximum Ratings (Ta = 25°C)
Ratings
Item Symbol 2SA743 2SA743A Unit
Collector to base voltage V
CBO
–50 –80 V
Collector to emitter voltage V
CEO
–50 –80 V
Emitter to base voltage V
EBO
–4 –4 V
Collector current I
C
–1 –1 A
Collector power dissipation P
C
0.75 0.75 W
P
C
*
1
88
Junction temperature Tj 150 150 C
Storage temperature Tstg –55 to +150 –55 to +150 C
Note: 1. Value at T
C
= 25 C.