UTC DTA114Y
PNP DIGITAL TRANSISTOR
(BUILT-IN RESISTORS)
FEATURES
PNP DIGITAL TRANSISTOR
* Built-in bias resistors enable the configuration of an inverter
circuit without connecting external input resistors (see
equivalent circuit).
* The bias resistors consist of thin-film resistors with
complete isolation to allow positive biasing of the input.
They also have the advantage of almost completely
eliminating parasitic effects.
* Only the on/off conditions need to be set for operation,
making device design easy.
2
1
3
EQUIVALENT CIRCUIT
IN
R
1
R
2
GND(+)
OUT
MARKING
SOT-23
AB4Y
IN
GND(+)
OUT
1: GND
2: IN
3: OUT
ABSOLUTE MAXIMUM RATINGS
(T
a
= 25℃)
PARAMETER
Supply voltage
Input voltage
Output current
Power Dissipation
Junction temperature
Storage temperature
SYMBOL
V
CC
V
I
I
O
I
C (Max.)
P
D
Tj
Tstg
RATINGS
-50
-40 ~ +6
-70
-100
200
150
-55 ~ +150
UNIT
V
V
mA
mW
℃
℃
ELECTRICAL CHARACTERISTICS
(T
a
= 25℃)
PARAMETER
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
* Transition frequency of the device
SYMBOL
V
I (off)
V
I (on)
V
O (on)
I
I
I
O (off)
G
I
R
1
R
2
/R
1
f
T
TEST CONDITIONS
V
CC
=−5V, I
O
=−100μA
V
O
=−0.3V, I
O
=−1mA
I
O
/I
I
=−5mA/−0.25mA
V
I
=−5V
V
CC
=−50V, V
I
=0V
V
O
=−5V, I
O
=−5mA
MIN
-1.4
TYP
MAX UNIT
-0.3
V
V
mA
μA
KΩ
MHz
-0.1
-0.3
-0.88
-0.5
13
5.7
68
7
3.7
*
V
CE
=−10V, I
E
=5mA, f=100MHz
10
4.7
250
UTC
UNISONIC TECHNOLOGIES CO. LTD
1
QW-R206-073,A
UTC DTA114Y
Input voltage vs. output current
(ON characteristics)
-100
-50
PNP DIGITAL TRANSISTOR
Output current vs. input voltage
(OFF characteristics)
-10m
-5m
ELECTRICAL CHARACTERISTIC CURVES
V
O
= -0.3V
OUTPUT CURRENT, I
O
(A)
V
CC
= -5V
INPUT VOLTAGE, V
I(on)
(V)
-2m
-1m
-500µ
-200µ
-100µ
-50µ
-20µ
-10µ
-5µ
-2µ
-20
-10
-5
-2
-1
-500m
-200m
-100m
-100µ -200µ -500µ -1m
Ta = -40℃
25℃
100℃
Ta = 100℃
25℃
-40℃
-1µ
-2m
-5m -10m -20m
-50m -100m
0
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
OUTPUT CURRENT, I
O
(A)
DC current gain vs. output current
1K
500
200
100
50
20
10
5
2
1
-100µ -200µ -500µ -1m
-2m
-5m -10m -20m
-50m -100m
-1
INPUT VOLTAGE, V
I(off)
(V)
Output voltage vs. output current
-500m
OUTPUT VOLTAGE, V
O(on)
(V)
DC CURRENT GAIN, G
I
Ta = 100℃
25℃
-40℃
V
O
= -5V
I
O
/I
I
= 20
Ta = 100℃
25℃
-40℃
-200m
-100m
-50m
-20m
-10m
-5m
-2m
-1m
-100µ -200µ -500µ -1m
-2m
-5m -10m -20m
-50m -100m
OUTPUT CURRENT, I
O
(A)
OUTPUT CURRENT, I
O
(A)
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.
UTC
UNISONIC TECHNOLOGIES CO. LTD
2
QW-R206-073,A
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