MPSA29

UNISONIC TECHNOLOGIES CO., LTD
MPSA29
Preliminary
NPN EPITAXIAL SILICON TRANSISTOR
DARLINGTON TRANSISTOR

DESCRIPTION
The UTC MPSA29 is a darlington transistor, it uses UTC’s
advanced technology to provide customers with high DC current gain,
etc.

FEATURES
* High DC current gain

EQUIVALENT CIRCUIT
3. Collector
2. Base
1. Emitter

ORDERING INFORMATION
Ordering Number
Package
Lead Free
Halogen Free
MPSA29L-T92-B
MPSA29G-T92-B
TO-92
MPSA29L-T92-K
MPSA29G-T92-K
TO-92
Note: Pin Assignment: B: Base C: Collector
E: Emitter

Pin Assignment
1
2
3
E
B
C
E
B
C
Packing
Tape Box
Bulk
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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
Preliminary
NPN EPITAXIAL SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATINGS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Collector-Base Voltage
VCBO
100
V
Collector-Emitter Voltage
VCES
100
V
Emitter-Base Voltage
VEBO
12
V
Collector Current-Continuous
IC
500
mA
625
mW
Power Dissipation @ TA=25°C
PD
Derate above 25°C
5.0
mW/°C
1.5
W
Total Device Dissipation @ TC=25°C
PD
Derate above 25°C
12
mW/°C
Junction Temperature
TJ
-55~+150
°C
Storage Temperature
TSTG
-55~+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.

THERMAL CHARACTERISTICS
PARAMETER
Junction-to-Ambient
Junction-to-Case

SYMBOL
θJA
θJC
RATINGS
200
83.3
UNIT
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise noted)
PARAMETER
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage
Collector-Base Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
ON CHARACTERISTICS (Note 1)
DC Current Gain
Collector-Emitter Saturation Voltage
SYMBOL
BVCES
BVCBO
BVEBO
ICBO
ICES
IEBO
hFE
VCE(sat)
TEST CONDITIONS
IC=100μA, VBE=0
IC=100μA, IE=0
IE=10μA, IC=0
VCB=80V, IE=0
VCE=80V, VBE=0
VEB=10V, IC=0
VCE=5.0V, IC=10mA
VCE=5.0V, IC=100mA
IC=10mA, IB=0.01mA
IC=100mA, IB=0.1mA
IC=100mA, VCE=5.0V
Base-Emitter On Voltage
VBE(on)
SMALL-SIGNAL CHARACTERISTICS
Current-Gain -Bandwidth Product (Note 2)
fT
IC=10mA,VCE=5.0V, f=100MHz
Output Capacitance
Cob
VCB=10V, IE=0, f=1.0MHz
Notes: 1. Pulse Test: Pulse Width≤300μs, Duty Cycle≤2.0%.
2. fT = hFE × ftest
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
TYP
MAX UNIT
100
100
12
100
500
100
V
V
V
nA
nA
nA
0.7
0.8
1.4
1.2
1.5
2.0
V
V
V
200
5.0
8.0
MHz
pF
10000
10000
125
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MPSA29
Preliminary
NPN EPITAXIAL SILICON TRANSISTOR
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.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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