TIP120, 121, 122, 125, 126, 127
Darlington Transistors
FIGURE-1 POWER DERATING
Electrical Characteristics (T
C
= 25°C unless otherwise noted)
Characteristic
OFF Characteristics
Collector-Emitter Sustaining Voltage (1)
(I
C
= 30mA, I
B
= 0)
TIP120, TIP125
TIP121, TIP126
TIP122, TIP127
TIP120, TIP125
TIP121, TIP126
TIP122, TIP127
TIP120, TIP125
TIP121, TIP126
TIP122, TIP127
V
CEO(sus)
60
80
100
-
-
V
Symbol
Minimum Maximum
Unit
Collector Cut off Current
(V
CE
= 30V, I
B
= 0)
(V
CE
= 40V, I
B
= 0)
(V
CE
= 50V, I
B
= 0)
Collector Cut off Current
(V
CB
= 60V, I
B
= 0)
(V
CB
= 80V, I
B
= 0)
(V
CB
= 100V, I
B
= 0)
Collector Cut off Current
(V
EB
=5.0V, I
C
= 0)
ON Characteristics (1)
DC Current Gain
(I
C
= 0.5A, V
CE
= 3.0V)
(I
C
= 3.0A, V
CE
= 3.0V)
Collector-Emitter Saturation Voltage
(I
C
= 3.0A, I
B
= 12mA)
(I
C
= 5.0A, I
B
= 20mA)
Base-Emitter On Voltage
(I
C
= 3.0A, V
CE
= 3.0V)
I
CEO
0.5
0.5
0.5
0.2
0.2
0.2
2.0
mA
I
CBO
-
I
EBO
-
h
FE
1000
1000
-
-
-
-
V
CE(sat)
V
BE(on)
2.0
4.0
2.5
V
Dynamic Characteristics
Small-Signal Current Gain
(I
C
= 3.0A, V
CE
= 4.0V, f = 1.0MHz)
Output Capacitance
(V
CB
= 10V, I
E
= 0, f = 0.1MHz) TIP120, TIP121, TIP122
TIP125, TIP126, TIP127
(1) Pulse Test : Pulse Width = 300µs, Duty Cycle
≤2.0%
h
fe
C
ob
4.0
-
300
250
-
-
pF
Page 2
30/05/05 V1.0
ETC [ ETC ]
