Darlington Power Transistors (NPN)
TIP120/121/122
Darlington Power Transistors (NPN)
Features
•
Designed for general-purpose amplifier and low speed
switching applications
•
RoHS Compliant
Mechanical Data
Case:
Terminals:
Weight:
TO-220, Plastic Package
Solderable per MIL-STD-202, Method 208
0.08 ounces, 2.24 grams
TO-220
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current Continuous
Collector Current Peak
Base Current
Power Dissipation upto T
C
=25°C
TIP120
60
60
TIP121
80
80
5.0
5.0
8.0
120
65
0.52
2.0
16
62.5
1.92
-65 to +150
TIP122
100
100
Unit
V
V
V
A
A
mA
W
W/° C
W
mW/° C
° C /W
° C /W
°C
V
CBO
V
CEO
V
EBO
I
C
I
CM
I
B
P
D
Power Dissipation Derate above T
C
=25°C
Power Dissipation upto T
A
=25°C
Power Dissipation Derate above T
A
=25°C
R
θJA
R
θJC
T
J,
T
STG
Thermal Resistance from Junction to Ambient in Free Air
Thermal Resistance from Junction to Case
Operating Junction and Storage Temperature Range
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Rev. A/AH 2008-06-13
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