MJ1302A Motorola, MJ1302A Datasheet - Page 4

• Manufacturer Part Number: MJ1302A
• Description: COMEPLEMENTARY NPN-PNP SILICON POWER BOPOLAR TRANSISTOR
• Manufacturer: Motorola

MJ3281A MJ1302A
4
100
1.8
1.6
1.4
1.2
0.1
Figure 11. Forward Bias Safe Operating Area (FBSOA)
20
16
12
10
1
8
4
0
1
10
0
1
T J = 25 C
T J = 25 C
0.8 A
11
Figure 9. Typical Output Characteristics
1
Figure 7. Typical Base–Emitter Voltage
V CE , COLLECTOR–EMITTER VOLTAGE (VOLTS)
V CE , COLLECTOR–EMITTER VOLTAGE (VOLTS)
12
2
I C , COLLECTOR CURRENT (AMPS)
I B = 1 A
13
3
10
PNP MJ1302A
PNP MJ1302A
14
4
15
5
16
6
100
1 s
17
7
TYPICAL CHARACTERISTICS
250 ms
0.6 A
18
8
0.4 A
19
0.2 A
9
1000
10
20
transistor; average junction temperature and secondary
breakdown. Safe operating area curves indicate I C – V CE
limits of the transistor that must be observed for reliable op-
eration; i.e., the transistor must not be subjected to greater
dissipation than the curves indicate.
variable depending on conditions. At high case tempera-
tures, thermal limitations will reduce the power than can be
handled to values less than the limitations imposed by se-
cond breakdown.
There are two limitations on the power handling ability of a
The data of Figure 11 is based on T J(pk) = 200 C; T C is
3.2
2.8
2.4
1.6
1.2
0.8
0.4
20
16
12
2
0
8
4
0
0
0
0.8 A
Motorola Bipolar Power Transistor Device Data
Figure 10. Typical Output Characteristics
T J = 25 C
2
1
I B = 1 A
Figure 8. Typical Base–Emitter Voltage
V CE , COLLECTOR–EMITTER VOLTAGE (VOLTS)
4
2
I C , COLLECTOR CURRENT (AMPS)
3
6
NPN MJ3281A
NPN MJ3281A
8
4
10
0.6 A
5
12
6
14
7
0.4 A
T J = 25 C
16
8
0.2 A
18
9
20
10