Transistor
2SD1198, 2SD1198A
Silicon NPN epitaxial planer type darlington
For low-frequency amplification
Unit: mm
6.
9±0.
1 1.
5
0.
4
s Features
q
2.
5±0.
1 1.
0
1.
0 2.
4±0.
2 2.
0±0.
2 3.
5±0.
1
q q
0.
85
(Ta=25˚C)
Ratings 30 60 25 50 5 1.
5 1 1 150 –55 ~ +150 Unit V
2.
5 2.
5 3 2 1
Parameter Collector to base
voltage Collector to 2SD1198 2SD1198A 2SD1198
Symbol VCBO VCEO VEBO ICP IC PC* Tj Tstg
emitter
voltage 2SD1198A Emitter to base
voltage Peak collector current Collector current Collector power dissipation Junction temperature Storage temperature
*
V V A A W ˚C ˚C
≈200Ω E B
1:Base 2:Collector 3:Emitter EIAJ:SC–71 M Type Mold Package
Internal Connection
C
Printed circuit board: Copper foil ...