Datasheet

2N3055(NPN), MJ2955(PNP)
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3
V
CE
, COLLECTOR−EMITTER VOLTAGE (VOLTS)
V
CE
, COLLECTOR−EMITTER VOLTAGE (VOLTS)
500
0.1
Figure 3. DC Current Gain, 2N3055 (NPN)
I
C
, COLLECTOR CURRENT (AMP)
5.0
0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 10
100
50
30
20
200
70
h
FE
, DC CURRENT GAIN
T
J
= 150°C
25°C
−55 °C
V
CE
= 4.0 V
200
0.1
I
C
, COLLECTOR CURRENT (AMP)
10
0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 10
70
30
20
100
50
h
FE
, DC CURRENT GAIN
T
J
= 150°C
25°C
−55 °C
V
CE
= 4.0 V
7.0
10
300
7.0 7.0
Figure 4. DC Current Gain, MJ2955 (PNP)
2.0
5.0
I
B
, BASE CURRENT (mA)
0
10 20 50 100 200 500 1000 2000 5000
1.6
1.2
0.8
0.4
I
C
= 1.0 A
T
J
= 25°C
4.0 A 8.0 A
2.0
I
B
, BASE CURRENT (mA)
0
1.6
1.2
0.8
0.4
1.4
0.1
I
C
, COLLECTOR CURRENT (AMPERES)
0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 10
1.0
0.6
0.4
0.2
0
T
J
= 25°C
V
BE(sat)
@ I
C
/I
B
= 10
V
CE(sat)
@ I
C
/I
B
= 10
V, VOLTAGE (VOLTS)
Figure 5. Collector Saturation Region,
2N3055 (NPN)
1.2
0.8
7.0
V
BE
@ V
CE
= 4.0 V
2.0
0.1
I
C
, COLLECTOR CURRENT (AMP)
0.2 0.3 0.5 1.0 2.0 3.0 5.0 10
1.2
0.4
0
T
J
= 25°C
V
BE(sat)
@ I
C
/I
B
= 10
V
CE(sat)
@ I
C
/I
B
= 10
V, VOLTAGE (VOLTS)
1.6
0.8
V
BE
@ V
CE
= 4.0 V
5.0 10 20 50 100 200 500 1000 2000 5000
I
C
= 1.0 A
T
J
= 25°C
4.0 A 8.0 A
Figure 6. Collector Saturation Region,
MJ2955 (PNP)
Figure 7. “On” Voltages, 2N3055 (NPN) Figure 8. “On” Voltages, MJ2955 (PNP)