DTC114ECA
NPN DIGITAL TRANSISTOR
P b
Lead(Pb)-Free
1
2
3
Features:
without connecting external input resistors(see equivalent circuit).
to allow negative biasing of the input.They also have the advantage
SOT-23
(1)GND (2)OUT (3)IN
device design easy.
Absolute maximum ratings(Ta=25℃)
Parameter
Symbol
V
CC
V
IN
I
O
I
C(MAX)
Pd
Tj
Tstg
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
30
7
0.8
10
1
250
13
1.2
MHz
V
CE
=10V ,I
E
=-5mA,f=100MHz
KΩ
3
0.1
0.3
0.88
0.5
Min.
Typ
Max.
0.5
Value
Unit
V
V
mA
mW
℃
℃
Conditions
V
CC
=5V ,I
O
=100μA
V
O
=0.3V ,I
O
=10
mA
I
O
/I
I
=10mA/0.5mA
V
I
=5V
V
CC
=50V ,V
I
=0
V
O
=5V ,I
O
=5mA
Supply voltage
Input voltage
Output current
Power dissipation
Junction temperature
Storage temperature
Electrical characteristics (Ta=25
℃
)
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
50
-10 ~ 40
50
100
200
150
-55-150
Unit
V
V
mA
μA
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DTC114ECA
Electrical characteristic curves
100
50
INPUT VOLTAGE : V
I(on)
(V)
V
O
=0.3V
OUTPUT CURRENT : Io
(A)
10m
5m
2m
1m
500µ
200µ
100µ
50µ
20µ
10µ
5µ
2µ
1µ
Ta=100°C
25°C
-40°C
V
CC
=5V
20
10
5
2
1
500m
200m
100m
100µ 200µ
500µ 1m
2m
5m 10m 20m 50m 100m
Ta=- 40°C
25°C
100°C
0
0.5
1.0
1.5
2.0
2.5
3.0
OUTPUT CURRENT : I
O
(A)
INPUT VOLTAGE : V
I(off)
(V)
Fig.1 Input voltage vs. output current
(ON characteristics)
Fig.2 Output current vs. input voltage
(OFF characteristics)
1k
500
DC CURRENT GAIN : G
I
V
O
=5V
OUTPUT VOLTAGE : V
O(on)
(V)
1
500m
200m
100m
50m
20m
10m
5m
2m
1m
100µ 200µ
500µ 1m
2m
Ta=100°C
25°C
-40°C
l
O
/l
I
=20
200
100
50
20
10
5
2
Ta=100°C
25°C
-40°C
1
100µ 200µ 500µ 1m 2m
5m 10m 20m 50m100m
5m 10m 20m 50m 100m
OUTPUT CURRENT : I
O
(A)
OUTPUT CURRENT : I
O
(A)
Fig.3 DC current gain vs. output
current
Fig.4 Output voltage vs. output
current
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DTC114ECA
SOT
-23 Outline Dimensions
A
Unit:mm
TOP VIEW
B
C
E
G
H
D
K
L
J
M
Dim
A
B
C
D
E
G
H
J
K
L
M
Min
0.35
1.19
2.10
0.85
0.46
1.70
2.70
0.01
0.89
0.30
0.076
Max
0.51
1.40
3.00
1.05
1.00
2.10
3.10
0.13
1.10
0.61
0.25
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