Datasheet

THERMAL DATA
R
thj-case
R
thj-amb
Thermal Resistance Junction-case Max
Thermal Resistance Junction-ambient Max
1.92
62.5
o
C/W
o
C/W
ELECTRICAL CHARACTERISTICS (T
case
= 25
o
C unless otherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Unit
I
CEO
Collector Cut-off
Current (I
B
= 0)
for TIP120/125 V
CE
= 30 V
for TIP121/126 V
CE
= 40 V
for TIP122/127 V
CE
= 50 V
0.5
0.5
0.5
mA
mA
mA
I
CBO
Collector Cut-off
Current (I
B
= 0)
for TIP120/125 V
CB
= 60 V
for TIP121/126 V
CB
= 80 V
for TIP122/127 V
CB
= 100 V
0.2
0.2
0.2
mA
mA
mA
I
EBO
Emitter Cut-off Current
(I
C
= 0)
V
EB
= 5 V 2 mA
V
CEO(sus)
* Collector-Emitter
Sustaining Voltage
(I
B
= 0)
I
C
= 30 mA
for TIP120/125
for TIP121/126
for TIP122/127
60
80
100
V
V
V
V
CE(sat)
* Collector-Emitter
Saturation Voltage
I
C
= 3 A I
B
= 12 mA
I
C
= 5 A I
B
= 20 mA
2
4
V
V
V
BE(on)
* Base-Emitter Voltage I
C
= 3 A V
CE
= 3 V 2.5 V
h
FE
* DC Current Gain I
C
= 0.5 A V
CE
= 3 V
I
C
= 3 A V
CE
= 3 V
1000
1000
∗ Pulsed: Pulse duration = 300 µs, duty cycle < 2 %
For PNP types voltage and current values are negative.
TIP120/TIP121/TIP122/TIP125/TIP126/TIP127
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