2SD1782KT146R Datasheet, PDF (3/4 Pages) Rohm – Power Transistor (80V, 0.5A)

Transistors
2SD1782K
1000
500
Ta=25°C
1000
500
lC/lB=10
1000
500
lC/lB=20
200
100
IC/IB=50
50
20
10
20
200
Ta=100°C
100
25°C
−25°C
50
20
200
Ta=100°C
100
25°C
−25°C
50
20
10
1 2 5 10 20 50 100 200 5001000
COLLECTOR CURRENT : IC (mA)
10
1 2 5 10 20 50 100 200 5001000
COLLECTOR CURRENT : IC (mA)
10
1 2 5 10 20 50 100 200 500 1000
COLLECTOR CURRENT : IC (mA)
Fig.4 Collector-emitter saturation voltage Fig.5 Collector-emitter saturation voltage Fig.6 Collector-emitter saturation voltage
vs. collector current ( )
vs. collector current ( )
vs. collector current ( )
1000
500
lC/lB=50
200
Ta=100°C
25°C
100
−25°C
50
20
10
1 2 5 10 20 50 100 200 5001000
COLLECTOR CURRENT : IC (mA)
Fig.7 Collector-emitter saturation voltage
vs. collector current ( )
1000
500
Ta=25°C
VCE=10V
200
100
50
20
10
−1 −2 −5 −10 −20 −50 −100−200 −500−1000
EMITTER CURRENT : IE (mA)
Fig.8 Gain bandwidth product vs.
emitter current
1000
500
200
100
50
Ta=25°C
f=1MHz
IE=0A
IC=0A
Cib
20
Cob
10
5
2
1
0.1 0.2 0.5 1 2
5 10 20 50 100
COLLECTOR TO BASE VOLTAGE : VCB (V)
EMITTER TO BASE VOLTAGE : VEB (V)
Fig.9 Collector output capacitance vs.
collector-base voltage
Emitter input capacitance vs.
emitter-base voltage
Rev.A
3/3