Datasheet

2
Motorola Bipolar Power Transistor Device Data
25
20
15
10
5.0
0 20 40 60 80 100 120 140 160
Figure 1. Power–Temperature Derating Curve
T
C
, CASE TEMPERATURE (
°
C)
P
D
, POWER DISSIPATION (WATTS)
1.0
10
Figure 2. “On” Voltages
I
C
, COLLECTOR CURRENT (mA)
0.8
0.6
0.4
0.2
0
20 30 50 100 200 300 500
V
BE
@ V
CE
= 10 V
V
CE(sat)
@ I
C
/I
B
= 10
T
J
= + 25
°
C
V
BE
@ I
C
/I
B
= 10
I
C
/I
B
= 5.0
V, VOLTAGE (VOLTS)
1.0
10
Figure 3. DC Safe Operating Area
V
CE
, COLLECTOR–EMITTER VOLTAGE (VOLTS)
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.01
20 30 50 100 300200
BONDING WIRE LIMITED
THERMALLY LIMITED @ T
C
= 25
°
C
(SINGLE PULSE)
SECOND BREAKDOWN LIMITED
0.03
0.02
I
C
, COLLECTOR CURRENT (AMPS)
T
J
= 150
°
C
dc
500
µ
s
10
µ
s
1.0 ms
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 ap-
plicable Safe Area to avoid causing a catastrophic failure. To
insure operation below, the maximum T
J
, power–tempera-
ture derating must be observed for both steady state and
pulse power conditions.
Figure 4. Current Gain
I
C
, COLLECTOR CURRENT (mAdc)
10
1.0 2.0 3.0 5.0 10 20 30 50 100 200 300 500
300
200
70
30
20
T
J
= 150
°
C
h
FE
, DC CURRENT GAIN
50
100
+ 100
°
C
+ 25
°
C
– 55
°
C
7.0 70
V
CE
= 10 V
V
CE
= 2.0 V