Datasheet

THERMAL DATA
R
thj-case
Thermal Resistance Junction-case Max 1.4
o
C/W
ELECTRICAL CHARACTERISTICS
(T
case
= 25
o
C unless otherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Unit
I
CBO
Collector Cut-off
Current (I
E
= 0)
for
BD909/910
V
CB
= 80 V
for
BD911/912
V
CB
= 100 V
T
case
= 150
o
C
for
BD909/910
V
CB
= 80 V
for
BD911/912
V
CB
= 100 V
500
500
5
5
µA
µA
mA
mA
I
CEO
Collector Cut-off
Current (I
B
= 0)
for
BD909/910
V
CE
= 40 V
for
BD911/912
V
CE
= 50 V
1
1
mA
mA
I
EBO
Emitter Cut-off Current
(I
C
= 0)
V
EB
= 5 V 1 mA
V
CEO(sus)
∗ Collector-Emitter
Sustaining Voltage
(I
B
= 0)
I
C
= 100 mA for
BD909/910
for
BD911/912
80
100
V
V
V
CE(sat)
∗ Collector-Emitter
Saturation Voltage
I
C
= 5 A I
B
= 0.5 A
I
C
= 10 A I
B
= 2.5 A
1
3
V
V
V
BE(sat)
∗ Base-Emitter
Saturation Voltage
I
C
= 10 A I
B
= 2.5 A 2.5 V
V
BE
∗ Base-Emitter Voltage I
C
= 5 A V
CE
= 4 V 1.5 V
h
FE
∗ DC Current Gain I
C
= 0.5 A V
CE
= 4 V
I
C
= 5 A V
CE
= 4 V
I
C
= 10 A V
CE
= 4 V
40
15
5
250
150
f
T
Transition frequency I
C
= 0.5 A V
CE
= 4 V 3 MHz
∗
Pulsed: Pulse duration = 300
µ
s, duty cycle 1.5 %
For PNP types voltage and current values are negative.
Safe Operating Area Derating Curves
BD909 / BD910 / BD911 / BD912
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