2SD2121(L)/(S)
Silicon NPN Epitaxial
Application
Low frequency power amplifier complementary pair with 2SB1407(L)/(S)
Outline
DPAK
4
1
2
3
S Type
4
12 3
L Type
1. Base
2. Collector
3. Emitter
4. Collector
Absolute Maximum Ratings (Ta = 25°C)
Item
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current
Collector peak current
Collector power dissipation
Junction temperature
Storage temperature
Note: 1. Value at TC = 25°C.
Symbol
VCBO
VCEO
VEBO
IC
IC(peak)
PC*1
Tj
Tstg
Ratings
35
35
5
2.5
3
18
150
–55 to +150
Unit
V
V
V
A
A
W
°C
°C