Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UH4K
DUAL TRANSISTOR
GENERAL PURPOSE
(DUAL DIGITAL TRANSISTORS)

FEATURES
* Two DTC114T chips in a SOT-363 package.

EQUIVALENT CIRCUIT

ORDERING INFORMATION
Ordering Number
Package
UH4KG-AL6-R
SOT-363
Note: Pin Assignment: B: Base C: Collector E: Emitter
1
E1
Pin Assignment
2
3
4
5
B1
C2
E2
B2
6
C1
Packing
Tape Reel
UH4KG-AL6-R

(1)Packing Type
(1) R: Tape Reel
(2)Package Type
(2) AL6: SOT-363
(3)Green Package
(3) G: Halogen Free and Lead Free
MARKING
www.unisonic.com.tw
Copyright © 2016 Unisonic Technologies Co., Ltd
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
DUAL TRANSISTOR
ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Collector-Base Voltage
VCBO
50
V
Collector-Emitter Voltage
VCEO
50
V
Emitter-Base Voltage
VEBO
5
V
Collector Current
IC
100
mA
Power Dissipation
PD
150
mW
Junction Temperature
TJ
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.

ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
PARAMETER
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector-Emitter Saturation Voltage
Collector Cut-off Current
Emitter Cut-off Current
DC Current Gain
Input Resistance
Current Gain Bandwidth Product
SYMBOL
BVCBO
BVCEO
BVEBO
VCE(SAT)
ICBO
IEBO
hFE
R1
fT
TEST CONDITIONS
IC=50μA
IC=1mA
IE=50μA
IC=10mA, IB=1mA
VCB=50V
VEB=4V
VCE=5V, IC=1mA
VCE=10V, IE=-5mA, f=100MHz
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
50
50
5
100
7
TYP
300
10
250
MAX
0.3
0.5
0.5
600
13
UNIT
V
V
V
V
μA
μA
kΩ
MHz
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DUAL TRANSISTOR
TYPICAL CHARACTERISTICS
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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