2SA1900
2SA1900 is Medium Power Transistor manufactured by ROHM.
Transistors
Medium power transistor (- 50V,
- 1A)
2SA1900 z Features
1) Low saturation voltage, typically VCE(sat)=- 0.15V at IC/
IB=- 500m A/- 50m A 2) PC=2W (on 40×40×0.7mm ceramic board) 3) plements the 2SC5053 z Dimensions (Unit : mm)
MPT3 z Absolute maximum ratings (Ta=25°C)
Parameter Collector-base voltage Collector-emitter voltage Emitter- base voltage
Collector current
Symbol VCBO VCEO VEBO
Limits
- 60
- 50
- 5
- 1
- 2
Collector power dissipation
0.5 2
Collector power dissipation tj
Storage temperature tstg
- 55 to +150
∗1 Pw=20ms, Duty=1/2 ∗2 When mounted on a 40 40 0.7mm seramic board.
+ +
(1)Base (2)Collector (3)Emitter
Unit V V V A
A (Pulse) W W °C °C
∗1 ∗2 z Electrical characteristics (Ta=25°C)
Parameter
Symbol
Collector-base breakdown voltage Collector-emitter breakdown...
