UNISONIC TECHNOLOGIES CO., LTD
MPSA44/45
HIGH VOLTAGE TRANSISTOR
FEATURES
1
SOT-89
1
TO-252
NPN SILICON TRANSISTOR
* Collector-Emitter Voltage:
*
V
CEO
=400V (UTC
MPSA44)
*
V
CEO
=350V (UTC
MPSA45)
* Collector Current up to 300mA
1
1
TO-92
TO-92NL
1
TO-126
ORDERING INFORMATION
Pin Assignment
1
2
3
B
C
E
B
C
E
B
C
E
E
B
C
E
B
C
E
C
B
E
C
B
E
B
C
E
B
C
B
C
E
E
B
C
E
B
C
E
B
C
E
B
C
Packing
Tape Reel
Tape Reel
Bulk
Tape Box
Bulk
Tape Box
Bulk
Tape Box
Bulk
Tape Reel
Tape Box
Bulk
Tape Box
Bulk
Ordering Number
Package
Lead Free
Halogen Free
-
MPSA44G-AB3-R
SOT-89
TO-252
MPSA44L-AN3-R
MPSA44G-TN3-R
TO-126
MPSA44L-T60-K
MPSA44G-T60-K
MPSA44L-T92-B
MPSA44G-T92-B
TO-92
MPSA44L-T92-K
MPSA44G-T92-K
TO-92
MPSA44L-T92-A-B
MPSA44G-T92-A-B
TO-92
MPSA44L-T92-A-K
MPSA44G-T92-A-K
TO-92
MPSA44L-T9N-B
MPSA44G-T9N-B
TO-92NL
MPSA44L-T9N-K
MPSA44G-T9N-K
TO-92NL
-
MPSA45G-AB3-R
SOT-89
MPSA45L-T92-B
MPSA45G-T92-B
TO-92
MPSA45L-T92-K
MPSA45G-T92-K
TO-92
MPSA45L-T9N-B
MPSA45G-T9N-B
TO-92NL
MPSA45L-T9N-K
MPSA45G-T9N-K
TO-92NL
Note: Pin Assignment: C: Collector
B: Base
E: Emitter
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., LTD
1 of 5
QW-R208-006.K
MPSA44/45
MARKING
Package
SOT-89
MPSA44
NPN SILICON TRANSISTOR
MPSA45
TO-252
TO-126
TO-92
Pin Code
UTC
MPSA44
1
L: Lead Free
G: Halogen Free
Data Code
UTC
MPSA45
1
L: Lead Free
G: Halogen Free
Data Code
TO-92NL
1
1
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 5
QW-R208-006.K
MPSA44/45
ABSOLUTE MAXIMUM RATING
PARAMETER
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Collector Dissipation
SOT-89
TO-252
TO-126
TO-92
MPSA44
MPSA45
MPSA44
MPSA45
SYMBOL
V
CBO
V
CEO
V
EBO
I
C
P
C
NPN SILICON TRANSISTOR
RATINGS
500
400
400
350
6
300
500
1400
1200
625
UNIT
V
V
V
mA
mW
Junction Temperature
T
J
125
°C
Operating Temperature
T
OPR
-20 ~ +85
°C
Storage Temperature
T
STG
-40 ~ +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
(T
J
=25°C, unless otherwise specified)
SYMBOL
MPSA44
MPSA45
MPSA44
MPSA45
MPSA44
MPSA45
MPSA44
MPSA45
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
CEO
I
EBO
TEST CONDITIONS
I
C
=100μA, I
E
=0
I
C
=1mA, I
B
=0
I
E
=100μA, I
C
=0
V
CB
=400V, I
E
=0
V
CB
=320V, I
E
=0
V
CE
=400V, I
B
=0
V
CE
=320V, I
B
=0
V
EB
=4V, I
C
=0
V
CE
=10V, I
C
=1mA
V
CE
=10V, I
C
=10mA
V
CE
=10V, I
C
=50mA
V
CE
=10V, I
C
=100mA
I
C
=1mA, I
B
=0.1mA
I
C
=10mA, I
B
=1mA
I
C
=50mA, I
B
=5mA
I
C
=10mA, I
B
=1mA
V
CE
=20V,I
C
=10mA,
f=100MHz
V
CB
=20V, I
E
=0, f=1MHz
MIN
500
400
400
350
6
TYP
MAX UNIT
V
V
V
0.1
0.1
0.5
0.5
0.1
40
82
45
40
240
240
240
240
0.4
0.5
0.75
0.75
μA
μA
μA
PARAMETER
Collector-Base Breakdown
Voltage
Collector-Emitter Breakdown
Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Collector Cutoff Current
Emitter Cutoff Current
ON CHARACTERISTICS
DC Current Gain (Note)
h
FE
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
SMALL-SIGNAL CHARACTERISTICS
Current Gain Bandwidth Product
Output Capacitance
Note: Pulse test: PW<300s, Duty Cycle<2%
V
CE(SAT)
V
BE(SAT)
f
T
C
OB
V
V
MHz
50
7
pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 5
QW-R208-006.K
MPSA44/45
TYPICAL CHARACTERISTICS
NPN SILICON TRANSISTOR
ON Voltage
1.0
0.8
V
BE(SAT)
, I
C
/I
B
=10
0.6
V
BE(ON)
, V
CE
=10V
0.4
0.2
0
V
CE(SAT)
, I
C
/I
B
=10
0.3
0.2
0.1
0
1
10
T
A
=25 C
0.5
0.4
Collector SaturationRegion
I
C
=1mA
I
C
=10mA
I
C
=50mA
T
A
=25 C
10
2
10
3
10
4
Base Current, I
B
(µA)
10
5
10
-1
10
0
10
1
10
2
Collector Current, I
C
(mA)
10
3
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R208-006.K
MPSA44/45
TYPICAL CHARACTERISTICS(Cont.)
NPN SILICON TRANSISTOR
10
Small Signal Current Gain, h
FE
2
High Frequency Current Gain
V
CE
=10V
f=10MHz
T
A
=25 C
Safe Operating Area (For TO-92)
Valid Duty
Cycle<10%
0.1ms
5
=2
T
C
Collector Current, I
C
(mA)
1ms
10
3
10
1
1s
10
2
=2
T
A
C
10
0
10
1
5
C
10
-1 -1
10
10
10
10
Collector Current, I
C
(mA)
0
1
2
10
3
10
0
10
0
10
1
10
2
10
3
Collector Voltage (V)
10
4
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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QW-R208-006.K
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