UNISONIC TECHNOLOGIES CO., LTD
DTC143X
NPN DIGITAL TRANSISTOR
(BUILT-IN RESISTORS)
FEATURES
3
1
2
SOT-23
(JEDEC TO-236)
NPN DIGITAL TRANSISTOR
3
1
3
2 1
SOT-523
2
SOT-323
* Built-in bias resistors that implies easy ON/OFF applications.
* The bias resistors are thin-film resistors with complete isolation to
allow negative input.
1
TO-92
EQUIVALENT CIRCUIT
1
TO-92SP
ORDERING INFORMATION
Package
SOT-23
SOT-323
SOT-523
TO-92
TO-92
TO-92SP
TO-92SP
Pin Assignment
1
2
3
G
I
O
G
I
O
G
I
O
G
O
I
G
O
I
G
O
I
G
O
I
Packing
Tape Reel
Tape Reel
Tape Reel
Tape Box
Bulk
Tape Box
Bulk
Ordering Number
Lead Free
Halogen Free
-
DTC143XG-AE3-R
-
DTC143XG-AL3-R
-
DTC143XG-AN3-R
DTC143XL-T92-B
DTC143XG-T92-B
DTC143XL-T92-K
DTC143XG-T92-K
DTC143XL-T9S-B
DTC143XG-T9S-B
DTC143XL-T9S-K
DTC143XG-T9S-K
Note: Pin Assignment: G: GND
I: IN
O: OUT
DTC143XG-AE3-R
(1)Packing Type
(2)Package Type
(3)Green Package
(1) B: Tape Box, K: Bulk, R: Tape Reel
(2) AE3: SOT-23, AL3: SOT-323, AN3: SOT-523,
T92: TO-92, T9S: TO-92SP
(3) G: Halogen Free and Lead Free, L: Lead Free
MARKING
SOT-23 / SOT-323 / SOT-523
TO-92
TO-92SP
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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QW-R206-079.F
DTC143X
PARAMETER
SYMBOL
V
CC
V
IN
I
O
I
C(MAX.)
NPN DIGITAL TRANSISTOR
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°C, unless otherwise specified)
RATINGS
UNIT
Supply Voltage
-50
V
Input Voltage
-7 ~ +20
V
100
mA
Output Current
100
SOT-23/SOT-323
200
SOT-523
150
Power Dissipation
P
D
mW
T0-92
625
TO-92SP
550
Junction Temperature
T
J
150
°C
Storage Temperature
T
STG
-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.
ELECTRICAL CHARACTERISTICS
(T
A
=25°C)
PARAMETER
TEST CONDITIONS
V
CC
=5V, I
O
=100μA
V
O
=0.3V, I
O
=20mA
I
O
/I
I
=10mA/0.5mA
V
I
=5V
V
CC
=50V, V
I
=0V
V
O
=5V, I
O
=10mA
MIN
2.5
0.1
0.3
1.8
0.5
6.11
2.6
TYP
MAX
0.3
UNIT
V
V
mA
μA
KΩ
MHz
SYMBOL
V
I(OFF)
Input Voltage
V
I(ON)
Output Voltage
V
O(ON)
Input Current
I
I
Output Current
I
O(OFF)
DC Current Gain
h
FE
Input Resistance
R
1
Resistance Ratio
R
2
/R
1
Transition Frequency
f
T
Note: Transition frequency of the device
30
3.29
1.7
V
CE
=10V, I
E
=−5mA,f=100MHz (Note)
4.7
2.1
250
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 3
QW-R206-079.F
DTC143X
NPN DIGITAL 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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QW-R206-079.F
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