DTD123YK Rohm, DTD123YK Datasheet - Page 2

• Manufacturer Part Number: DTD123YK
• Description: Digital transistors (built-in resistors)
• Manufacturer: Rohm

Transistors
∗
Part No.
DTD123YK
DTD123YS
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Fig.4 Output voltage vs. output current
Electrical characteristics (Ta=25°C)
Package specifications
Electrical characteristics curves
Transition frequency of the device
500m
200m
100m
Fig.1 Input voltage vs. output current
500m
200m
100m
50m
20m
10m
100
5m
2m
1m
50
20
10
500 µ 1m
5
2
1
500µ 1m
1
(ON characteristics)
Parameter
OUTPUT CURRENT : I
OUTPUT CURRENT : I
Ta= −40 C
2m
2m
Package
Packaging type
Code
Basic ordering unit (pieces)
100 C
25 C
5m 10m 20m
5m 10m 20m
Ta=100 C
−40 C
25 C
50m100m 200m 500m
50m
O
O
100m 200m
(A)
(A)
V
l
O
O
=0.3V
/l
Symbol
I
=20
R
V
V
V
I
O(off)
O(on)
R
2
G
I(off)
I(on)
f
I
/R
500m
T
I
1
I
1
Min.
1.54
Fig.2 Output current vs. input voltage
3.6
56
500µ
200µ
100µ
10m
−
2
−
−
−
−
50µ
20µ
10µ
5m
2m
1m
5µ
2µ
1µ
0
Taping
SMT3
T146
3000
−
(OFF characteristics)
Typ.
200
0.5
0.1
2.2
4.5
−
−
−
−
−
INPUT VOLTAGE : V
1.0
Taping
5000
Max.
2.86
SPT
0.3
0.3
3.6
0.5
5.5
TP
−
−
−
−
Ta=100 C
1.5
−40 C
25 C
MHz
Unit
mA
2.0
µA
kΩ
I(off)
V
V
−
−
(V)
V
2.5
CC
V
V
I
V
V
V
V
=5V
O
CC
O
I
CC
O
CE
/I
= 5V
= 0.3V, I
= 5V, I
I
= 50mA/2.5mA
3.0
= 5V, I
= 50V, V
= 10V, I
DTD123YK / DTD123YS
Fig.3 DC current gain vs. output current
O
= 50mA
O
E
O
500
200
100
= 100µA
I
= −50mA, f = 100MHz
50
20
10
1k
= 20mA
= 0V
5
2
1
500 µ
Conditions
1m
−
−
OUTPUT CURRENT : I
2m
Ta=100 C
−40 C
25 C
5m 10m 20m
Rev.A
50m
100m 200m
O
∗
(A)
V
O
=5V
500m
2/2