2SD2098 Datasheet, PDF (3/5 Pages) Rohm – Low VCE(sat) Transistor(Strobe flash)

2SD2098
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
5m
2m
1m
0
Ta =100 C
25 C
-25 C
VCE =2V
0.2 0.4 0.6 0.8 1.0 1.2 1.4
V_BE ,BASE TO EMITTER VOLTAGE (V)
FIG.1 Grounded Emitter Propagation
Characteristics
5000
2000
1000
500
Ta =25 C
VCE =5V
200
2V
100
1V
50
20
10
5
1m 2m 5m 0.010.020.050.1 0.2 0.5 1 2 5 10
IC ,COLLECTOR CURRENT(A)
FIG.3 DC Current Gain vs.
Collector Current
1000
500
Ta =25 C
VCE =6V
200
100
50
20
10
5
2
1
1m 2m 5m 10m 20m 50m 0.1 0.2 0.5 1
IE,EMITTER CURRENT(A)
FIG.5 Gain Bandwidth Product vs.
Emitter Current
WEITRON
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5 _50mA
45mA
4
3
2
35mA
30mA
Ta =25 C
25mA
20mA
15mA
40mA
10mA
5mA
1
0
I B=0mA
0
0.4 0.8 1.2 1.6 2.0
V_CE,COLLECTOR TO EMITTER VOLTAGE(V)
FIG.2 Grounded Emitter Output
Characteristics
2
Ta =25 C
1
0.5
0.2
0.1
0.05
IC/IB=50
40
0.02
30
10
0.01
2m 5m0.01 0.02 0.05 0.1 0.2 0.5 1 2
5 10
IC ,COLLECTOR CURRENT(A)
FIG.4 Collector-Emitter
Saturation Voltage vs.
Collector Current
1000
500
Ta =25 C
f=1MHz
IC =0A
IE =0A
200
Cib
100
50
Cob
20
10
0.1 0.2 0.5 1 2 5 10 20 50
VCB ,COLLECTOR TO BASE VOLTAGE(V)
VEB ,EMITTER TO BASE VOLTAGE(V)
FIG.6 Collector Output Capacitance vs.
Collector-Base Voltage
Emitter Input Capacitance vs.
Emitter-Base Voltage