Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UD9J
Preliminary
DUAL TRANSISTOR
NPN EPITAXIAL TRANSISTOR

DESCRIPTION
The UTC UD9J is an dual transistor; it uses UTC’s advanced
technology to provide the customers with low collector -emitter
saturation voltage, etc.
The UTC UD9J is suitable for switching, inverter circuit and driver
circuit applications.

FEATURES
* Both the DTA114Y chip and DTC114Y chip in a SOT-353 package.
* NPN/PNP silicon transistor(Built-in resistor type)
* Low collector-emitter saturation voltage
* With built-in bias resistors
* Simplify circuit design

EQUIVALENT CIRCUIT

ORDERING INFORMATION
Ordering Number
UD9JG-AL5-R
Note: Pin Assignment: G: GND I: Input
UG9JG-AL5-R

Package
SOT-353
1
G1
Pin Assignment
2
3
4
I
G2 O
5
O
Packing
Tape Reel
O: Output
(1)Packing Type
(1) R: Tape Reel
(2)Package Type
(2) AL5: SOT-353
(3)Green Package
(3) G: Halogen Free and Lead Free
MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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UD9J

Preliminary
DUAL TRANSISTOR
ABSOLUTE MAXIMUM RATINGS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
Supply Voltage
Input Voltage
UNIT
TR2
-50
-40 ~ +6
-70
-100
V
V
mA
Output Current
IC(MAX)
mA
Total Power Dissipation (Note 2)
PD
150
mW
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-55 ~ +150
°C
Notes: 1. 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.
2. 120mW per element must not be exceeded.

VCC
VIN
IOUT
RATINGS
TR1
50
-6 ~ +40
70
100
ELECTRICAL CHARACTERISTICS (TA=25°С, unless otherwise specified)
TR1
PARAMETER
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistance
Resistance Ratio
Transition Frequency
SYMBOL
VI(OFF)
VI(ON)
VO(ON)
IIN
IO(OFF)
hFE
R1
R2
R1
fT
TEST CONDITIONS
VCC=5V, IOUT=100μA
VOUT=0.3V, IOUT=1mA
IOUT=5mA, IIN=0.25mA
VIN=5V
VCC=50V, VIN=0V
VOUT=5V, IOUT=5mA
SYMBOL
VI(OFF)
VI(ON)
VO(ON)
IIN
IO(OFF)
hFE
R1
R2
R1
fT
TEST CONDITIONS
VCC=-5V, IOUT=100μA
VOUT=-0.3V, IOUT=-1mA
IOUT=-5mA, IIN=-0.25mA
VIN=-5V
VCC=-50V, VIN=0V
VOUT=-5V, IOUT=-5mA
MIN
1.4
TYP MAX UNIT
0.3
V
V
0.1
0.3
V
0.88 mA
0.5
µA
68
7
10
13
3.7
4.7
5.7
VCE=10V, IE=-5mA, f=100MHz (Note)
250
KΩ
MHz
TR2
PARAMETER
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistance
Resistance Ratio
Transition Frequency
VCE=-10V, IE=5mA, f=100MHz (Note)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
-1.4
TYP MAX UNIT
-0.3
V
V
-0.1 -0.3
V
-0.88 mA
-0.5 µA
68
7
10
13
3.7
4.7
5.7
250
KΩ
MHz
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UD9J
Preliminary
DUAL 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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