DDTA144ELP_15 Datasheet, PDF (3/5 Pages) Diodes Incorporated – PNP PRE-BIASED (R1=R2) SMALL SIGNAL TRANSISTOR IN DFN1006

DDTA144ELP
300
250
Note 5
200
T_A = 150 C
T_A = 85 C
V_CE = -5V
150
T_A = 25 C
100
50
R_JA = 500 C/W
T_A = -55 C
0
0 25 50 75 100 125 150 175
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs. Ambient Temperature
10
I_C/I_B = 10
1
T_A = 85 C
0.1
T_A = 150 C
T_A = -55 C
T_A = 25 C
0.01
0.1
1
10
100
I_C, COLLECTOR CURRENT (mA)
Fig. 3 Typical Collector Emitter Saturation Voltage
vs. Collector Current
15
13.5
12
10.5
9
T_A = -55 C
T_A = 25 C
7.5
6
4.5
3
T_A = 85 C
1.5
0
0.1
1
T_A = 150 C
10
100
I_C, COLLECTOR CURRENT (mA)
Fig. 5 Typical Base Emitter Voltage vs. Collector Current
0.1
1
10
100
1,000
I_C, COLLECTOR CURRENT (mA)
Fig. 2 Typical DC Current Gain vs. Collector Current
0.1
0.09
0.08
I_B = 0.45mA ^IB ^{= 0.5mA}
I_B = 0.4mA
I_B = 0.35mA
0.07 _{IB = 0.3mA}
0.06
I_B = 0.25mA
0.05
0.04
0.03
I_B = 0.2mA
I_B = 0.15mA
0.02
I_B = 0.1mA
0.01
0
I_B = 0.05mA
0
2
4
6
8
10
V_CE, COLLECTOR EMITTER VOLTAGE (V)
Fig. 4 Typical Collector Emitter Voltage
vs. Collector Current
4
3.7
V_O = 0.3V
I_O = 5mA
3.4
3.1
2.8
2.5
2.2
1.9
1.6
1.3
1
-60 -30 0
30 60 90 120 150
T_A, AMBIENT TEMPERATURE (°C)
Fig. 6 Typical Input Voltage vs. Ambient Temperature
DDTA144ELP
Document number: DS30844 Rev. 7 - 2
3 of 5
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May 2015
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