TIP120.pdf

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430911629 UNPDF
October 2008
TIP120/TIP121/TIP122
NPN Epitaxial Darlington Transistor
• Medium Power Linear Switching Applications
• Complementary to TIP125/126/127
Equivalent Circuit
C
B
1
TO-220
1.Base 2.Collector 3.Emitter
R1
R2
@
R2 0.12k W
E
@
Absolute Maximum Ratings* T a = 25°C unless otherwise noted
Symbol
Parameter
Ratings
Units
V CBO
Collector-Base Voltage : TIP120
: TIP121
: TIP122
60
80
100
V
V
V
V CEO
Collector-Emitter Voltage : TIP120
: TIP121
: TIP122
60
80
100
V
V
V
V EBO
Emitter-Base Voltage
5
V
I C
Collector Current (DC)
5
A
I CP
Collector Current (Pulse)
8
A
I B
Base Current (DC)
120
mA
P C
Collector Dissipation (T a =25 ° C)
2
W
Collector Dissipation (T C =25 ° C)
65
W
T J
Junction Temperature
150
° C
T STG
Storage Temperature
- 65 ~ 150
° C
* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
© 2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com
TIP120/TIP121/TIP122 Rev. 1.0.0
1
R1 8k W
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Electrical Characteristics* T a =25 ° C unless otherwise noted
Symbol
Parameter
Test Condition
Min. Typ. Max. Units
V CEO (sus) Collector-Emitter Sustaining Voltage
: TIP120
: TIP121
: TIP122
I C = 100mA, I B = 0
60
80
100
V
V
V
I CEO
Collector Cut-off Current
: TIP120
: TIP121
: TIP122
V CE = 30V, I B = 0
V CE = 40V, I B = 0
V CE = 50V, I B = 0
0.5
0.5
0.5
mA
mA
mA
I CBO
Collector Cut-off Current
: TIP120
: TIP121
: TIP122
V CB = 60V, I E = 0
V CB = 80V, I E = 0
V CB = 100V, I E = 0
0.2
0.2
0.2
mA
mA
mA
I EBO
Emitter Cut-off Current
V BE = 5V, I C = 0
2 mA
h FE
* DC Current Gain
V CE = 3V,I C = 0.5A
V CE = 3V, I C = 3A
1000
1000
V CE (sat) * Collector-Emitter Saturation Voltage
I C = 3A, I B = 12mA
I C = 5A, I B = 20mA
2.0
4.0
V
V
V BE (on) * Base-Emitter On Voltage
V CE = 3V, I C = 3A
2.5
V
C ob
Output Capacitance
V CB = 10V, I E = 0, f =
0.1MHz
200 pF
* Pulse Test: Pulse Width £ 300 m s, Duty Cycle £ 2%
© 2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com
TIP120/TIP121/TIP122 Rev. 1.0.0
2
430911629.004.png
Typical characteristics
10000
V CE = 4V
3.5
I C = 250I B
3.0
2.5
1000
2.0
1.5
V BE (sat)
1.0
V CE (sat)
100
0.5
0.1
1
10
0.1
1
10
I C [A], COLLECTOR CURRENT
I C [A], COLLECTOR CURRENT
Figure 1. DC current Gain
Figure 2. Base-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
1000
10
f=0.1MHz
1
100
C ob
0.1
C ib
TIP120
TIP121
TIP122
10
0.1
1
10
100
0.01
1
10
100
V CB [V], COLLECTOR-BASE VOLTAGE
V EB [V], EMITTER-BASE VOLTAGE
V CE [V], COLLECTOR-EMITTER VOLTAGE
Figure 3. Output and Input Capacitance
vs. Reverse Voltage
Figure 4. Safe Operating Area
80
70
60
50
40
30
20
10
0
0
25
50
75 100 125 150 175
T C [ o C], CASE TEMPERATURE
Figure 5. Power Derating
© 2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com
TIP120/TIP121/TIP122 Rev. 1.0.0
3
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Mechanical Dimensions
TO220
© 2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com
TIP120/TIP121/TIP122 Rev. 1.0.0
4
430911629.013.png
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DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS
HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF
THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE
UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF
FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE
PRODUCTS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, and (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to result
in significant injury to the user.
2. A critical component is any component of a life support
device or system whose failure to perform can be reasonably
expected to cause the failure of the life support device or
system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification Product Status
Definition
Advance Information
Formative or In Design
This datasheet contains the design specifications for product development.
Specifications may change in any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data; supplementary data will be pub-
lished at a later date. Fairchild Semiconductor reserves the right to make
changes at any time without notice to improve design.
No Identification Needed Full Production
This datasheet contains final specifications. Fairchild Semiconductor reserves
the right to make changes at any time without notice to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product that has been discontin-
ued by Fairchild semiconductor. The datasheet is printed for reference infor-
mation only.
Rev. I31
© 2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
TIP120/TIP121/TIP122 Rev. A1
5
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