Datasheet

UNISONIC TECHNOLOGIES CO., LTD
DTC115E
NPN SILICON TRANSISTOR
NPN DIGITAL TRANSISTOR
(BUILT- IN BIAS RESISTORS)

FEATURES
* Built-in bias resistors that implies easy ON/OFF applications.
* The bias resistors are thin-film resistors with complete isolation to
allow negative input.

EQUIVALENT CIRCUIT

ORDERING INFORMATION
Ordering Number
DTC115EG-AE3-R
DTC115EG-AL3-R
DTC115EG-AN3-R
Note: Pin Assignment: G: GND
I: IN

Package
SOT-23
SOT-323
SOT-523
Pin Assignment
1
2
3
G
I
O
G
I
O
G
I
O
Packing
Tape Reel
Tape Reel
Tape Reel
O: OUT
MARKING
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Copyright © 2014 Unisonic Technologies Co., Ltd
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DTC115E

NPN SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
RATINGS
UNIT
50
V
-10 ~ +40
V
20
Output Current
mA
100
SOT-23/SOT-323
200
mW
Power Dissipation
PC
SOT-523
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.
Supply Voltage
Input Voltage

SYMBOL
VCC
VIN
IOUT
IOUT(MAX)
ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
VI(OFF)
Input Voltage
VI(ON)
Output Voltage
VOUT(ON)
Input Current
IIN
Output Current
IO(OFF)
DC Current Gain
hFE
Input Resistance
R1
Resistance Ratio
R2/R1
Transition Frequency
fT
Note: Transition frequency of the device
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
VCE=10V, IE=-5mA, f=100MHz (Note)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
3
82
70
0.8
TYP MAX UNIT
0.5
V
0.1
0.3
0.15
0.5
V
mA
μA
100
1
250
130
1.2
kΩ
MHz
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
TYPICAL CHARACTERISTICS
Output Currrn vs. Output-input Voltage
140
120
12
100
10
80
60
40
20
0
Output Currrn vs. Output Voltage
14
Output Current, IO (mA)
Output Currrnt, IO(uA)
NPN SILICON TRANSISTOR
8
6
4
2
0
20
140
40
60
80
100
120
140
0
160
0
15
30
45
60
75
90
105
Output-input Voltage, VOI( V)
Output Voltage, VO (V)
Output Current vs. GND - input Voltage
DC Current Gain vs. Output Current
120
1000
100
DC Current Gain, GI
Output Currrnt, IO(uA)
120
80
60
40
100
20
0
0
3
6
9
12
15
18
21
1
GND - input Voltage, VGI( V)
10
Output Current, IO (mA)
100
Output Current, IO (mA)
Input Voltage, VI(ON) (V)
VO=5V
10
24
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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DTC115E

NPN SILICON TRANSISTOR
TYPICAL CHARACTERISTICS (Cont.)
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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