Datasheet

MJ802
http://onsemi.com
3
h
FE
, NORMALIZED CURRENT GAIN
I
C
, COLLECTOR CURRENT (AMP)
T
J
= 175° C
3.0
I
C
, COLLECTOR CURRENT (AMP)
1.0
2.0
0.7
1.0
0.5
0.1
Figure 2. DC Current Gain
Figure 3. ‘‘On” Voltages
V
BE(sat)
@ I
C
/I
B
= 10
V
CE
= 2.0 V
25°C
− 55°C
T
J
= 25°C
0.03 0.1 0.2 0.3 0.5 10 20 30
ON" VOLTAGE (VOLTS)
0.3
0.2
0.05 2.0 3.0 5.0
DATA SHOWN IS OBTAINED FROM PULSE TESTS
AND ADJUSTED TO NULLIFY EFFECT OF I
CBO
.
2.0
1.8
1.4
1.6
1.2
0
1.0
0.8
0.6
0.4
0.2
1.00.03 0.1 0.2 0.3 0.5 10 20 300.05 2.0 3.0 5.0
V
BE
@ V
CE
= 2.0 V
V
CE(sat)
@ I
C
/I
B
= 10
I
C
, COLLECTOR CURRENT (AMP)
50
1.0
V
CE
, COLLECTOR−EMITTER VOLTAGE (VOLTS)
5.0 20
10
1.0
0.2
10
Figure 4. Active Region Safe Operating Area
100
5.0
2.0
0.5
0.1
20
2.0 3.0 1005030
SECONDARY BREAKDOWN LIMITED
BONDING WIRE LIMITED
THERMAL LIMITATIONS T
C
= 25°C
PULSE DUTY CYCLE ≤ 10%
T
J
= 200° C
100 ms
1.0 ms
5.0ms
dc
The Safe Operating Area Curves indicate I
C
− V
CE
limits
below which the device will not enter secondary breakdown.
Collector load lines for specific circuits must fall within the
applicable Safe Area to avoid causing a catastrophic failure.
To insure operation below the maximum T
J
, power
temperature derating must be observed for both steady state
and pulse power conditions.