2DD2656 Diodes, Inc., 2DD2656 Datasheet - Page 2

• Manufacturer Part Number: 2DD2656
• Description: Low V Npn Surface Mount Transistor
• Manufacturer: Diodes, Inc.

2DD2656
Document number: DS31638 Rev. 2 - 2
10,000
1,000
1.2
1.0
0.8
0.6
0.4
0.2
100
0.5
0.6
0.4
0.3
0.2
0.1
10
0
0
0.1
Fig. 3 Typical DC Current Gain vs. Collector Current
0
0.1
T = 85°C
T = 150°C
T = -55°C
T = 25°C
Fig. 1 Power Dissipation vs. Ambient Temperature
A
A
A
A
T = -55°C
Fig. 5 Typical Base-Emitter Turn-On Voltage
T = 25°C
A
V
(Note 3)
A
25
CE
V
T = 85°C
CE
A
= 2V
I , COLLECTOR CURRENT (mA)
C
T , AMBIENT TEMPERATURE (°C)
1
I , COLLECTOR CURRENT (mA)
= 2V
1
C
A
50
vs. Collector Current
T = 150°C
A
75
10
10
(Note 4)
100 125
100
100
150
1,000
1,000
175
10,000
10,000
200
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1.2
1.0
0.8
0.6
0.4
0.2
0.01
1.0
0.8
0.6
0.4
0.2
0.1
0
0
1
0.1
0
0.1
T = 150°C
T = 25°C
Fig. 4 Typical Collector-Emitter Saturation Voltage
T = -55°C
T = 85°C
A
A
A
A
V , COLLECTOR-EMITTER VOLTAGE (V)
Fig. 6 Typical Base-Emitter Saturation Voltage
I
C B
CE
I /I = 20
C B
/I
= 20
I , COLLECTOR CURRENT (mA)
C
1
I , COLLECTOR CURRENT (mA)
1
C
Fig. 2 Typical Collector Current
1
vs. Collector-Emitter Voltage
vs. Collector Current
vs. Collector Current
10
2
10
T = 85°C
A
T = 150°C
A
I = 5mA
B
100
100
3
T = -55°C
A
T = 25°C
1,000
I = 2mA
I = 3mA
I = 1mA
B
A
I = 4mA
B
B
B
1,000 10,000
4
© Diodes Incorporated
2DD2656
December 2008
10,000
5