DDTC123EUA_2 Datasheet, PDF (3/4 Pages) Diodes Incorporated – NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Typical Curves – DDTC143EUA @T_A = 25°C unless otherwise specified
250
1
I_C/I_B = 10
200
150
100
0.1
0.01
75°C
25° C
-25°C
50
0
-50
1,000
0
50
100
150
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Derating Curve
100
0.001
0
10
20
30
40
50
I_C, COLLECTOR CURRENT (mA)
Fig. 2 V_CE(SAT) vs. I_C
5
f = 1MHz
4
3
10
1
1
100
10
100
I_C, COLLECTOR CURRENT (mA)
Fig. 3 DC Current Gain
2
1
0
0
10
5
10
15
20
25
30
V_R, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
10
1
1
0.1
0.01
0
0 1 2 3 4 5 6 7 8 9 10
0
V_in, INPUT VOLTAGE (V)
Fig. 5 Collector Current vs. Input Voltage
DS30321 Rev. 9 - 2
3 of 4
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10
20
30
40
50
I_C, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
DDTC (R1 = R2 SERIES) UA
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