UNISONIC TECHNOLOGIES CO., LTD
TIP31C NPN EXPITAXIAL TRANSISTOR
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Copyright © 2009 Unisonic Technologies Co., Ltd QW-R203-010.D
NPN EXPITAXIAL PLANAR
TRANSISTOR
DESCRIPTION
The UTC TIP31C is a NPN epitaxial planar transistor,
designed for using in general purpose amplifier and switching
applications.
FEATURES
* Complement to TIP32C.
Lead-free: TIP31CL
Halogen-free:TIP31CG
ORDERING INFORMATION
Ordering Number Pin Assignment
Normal Lead Free Halogen Free Package 1 2 3 Packing
TIP31C-T60-B TIP31CL-T60-B TIP31CG-T60-B TO-126 B C E Bulk
TIP31C-TA3-T TIP31CL-TA3-T TIP31CG-TA3-T TO-220 B C E Tube
TIP31C-TN3-R TIP31CL-TN3-R TIP31CG-TN3-R TO-252 B C E Tape Reel
TIP31C NPN EXPITAXIAL TRANSIST OR
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ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL RATINGS UNIT
Collector-Base Voltage VCBO 100 V
Collector-Emitter Voltage VCEO 100 V
Emitter-Base Voltage VEBO 5 V
DC 3 A
Collector Current Pulse IC 5 A
Base Current IB 1 A
TO-126 10 W
TO-220 40 W
Collector Dissipation (TC=25°C)
TO-252
PC
15 W
Junction Temperature TJ +150 °C
Storage Temperature TSTG -65 ~ +150 °C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (TC=25°C)
PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT
Collector Emitter Sustaining Voltage (Note) BVCEO I
C=30mA, IB=0 100 V
Collector Cutoff Current ICES V
CB=100V, VEB=0 200 μA
Collector Cutoff Current ICEO V
CE=60V, IB=0 0.3 mA
Emitter Cutoff Current IEBO V
BE=5V, IC=0 1 mA
Collector-Emitter Saturation Voltage (Note) VCE(SAT) IC=3A, IB=375mA 1.2 V
Base-Emitter On Voltage (Note) VBE(ON) I
C=3A, VCE=4V 1.8 V
hFE1 I
C=1A, VCE=4V 25
DC Current Gain (Note) hFE2 I
C=3A, VCE=4V 10 50
Current Gain Bandwidth Product fT I
C=0.5A, VCE=10V f=1MHz 3 MHz
Note: Pulse Test: PW≤300μs, Duty Cycle≤2%
TIP31C NPN EXPITAXIAL TRANSIST OR
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TYPICAL CHARACTERISTICS
Dc Current Gain, hFE
DC Current Gain, VCE
0
20
30
40
50 100 150 200
10
Power Derating
Power Dissipation, PD(W)
Case Temperature, TC(°C)
Collector Current, IC(A)
TO-220
TO-252
0.1
0.3
0.5
1.0
3.0
5.0
10
10 30 50 100 2004
Ic MAX. (Pulse)
1ms
100µs
Collector-Emitter Voltage, VCE (V)
Safe Operating Area
5ms
Ic MAX.
(Continuous)
DC Operating
TO-126
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
