DTC123EKAT146 Rohm Semiconductor, DTC123EKAT146 Datasheet - Page 2
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DTC123EKAT146
Manufacturer Part Number
DTC123EKAT146
Description
TRAN DIGIT NPN 50V 100MA SOT-346
Manufacturer
Rohm Semiconductor
Datasheet
1.DTC123EKAT146.pdf
(3 pages)
Specifications of DTC123EKAT146
Transistor Type
NPN - Pre-Biased
Current - Collector (ic) (max)
100mA
Voltage - Collector Emitter Breakdown (max)
50V
Resistor - Base (r1) (ohms)
2.2K
Resistor - Emitter Base (r2) (ohms)
2.2K
Dc Current Gain (hfe) (min) @ Ic, Vce
20 @ 20mA, 5V
Vce Saturation (max) @ Ib, Ic
300mV @ 500µA, 10mA
Frequency - Transition
250MHz
Power - Max
200mW
Mounting Type
Surface Mount
Package / Case
SC-59-3, SMT3, SOT-346, TO-236
Transistor Polarity
NPN
Collector Emitter Voltage V(br)ceo
50V
Power Dissipation Pd
200mW
Dc Collector Current
100mA
Transistor Case Style
SOT-346
No. Of Pins
3
Svhc
No SVHC (18-Jun-2010)
Dc
RoHS Compliant
Dc Current Gain Hfe
20
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DTC123EKAT146TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
○
DTC123EM / DTC123EE / DTC123EUA / DTC123EKA
∗ Characteristics of built-in transistor
Supply voltage
Input voltage
Output current
Power dissipation
Junction temperature
Storage temperature
c
www.rohm.com
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Absolute maximum ratings (Ta=25°C)
Electrical characteristics (Ta=25°C)
Electrical characteristic curves
Fig.1 Input voltage vs. output current
500
200
100
500m
200m
100m
50
20
10
1k
2009 ROHM Co., Ltd. All rights reserved.
100
5
2
1
50
20
10
100µ 200µ
100µ 200µ
2
1
5
Fig.3 DC current gain vs. output
Parameter
(ON characteristics)
Parameter
OUTPUT CURRENT : I
OUTPUT CURRENT : I
current
500µ 1m
500µ 1m
Ta=100°C
Ta=−40°C
−40°C
25°C
2m
2m
100°C
25°C
5m 10m 20m
5m 10m 20m 50m 100m
Symbol
I
C(Max.)
Tstg
V
V
Pd
I
Tj
CC
O
IN
O
Symbol
O
R
V
(A)
(A)
V
V
I
O(off)
V
R
O(on)
G
2
V
I(off)
I(on)
f
I
O
/R
T
I
O
1
=0.3V
I
=5V
DTC123EM
∗
50m 100m
1
Min.
1.54
0.8
20
−
3
−
−
−
−
150
DTC123EE
Typ.
250
0.1
2.2
−
−
−
−
−
1
−55 to +150
−10 to +12
Fig.2 Output current vs. input voltage
Limits
500m
200m
100m
Max.
100
100
150
2.86
500µ
200µ
100µ
50m
20m
10m
10m
50µ
20µ
10µ
5m
2m
1m
50
0.5
0.3
3.8
0.5
1.2
5m
2m
1m
1µ
100µ 200µ
5µ
2µ
1
−
−
−
Fig.4 Output voltage vs. output
DTC123EUA DTC123EKA
0
Ta=100°C
(OFF characteristics)
0.5
MHz
−40°C
Unit
mA
OUTPUT CURRENT : I
µA
kΩ
25°C
current
INPUT VOLTAGE : V
V
V
−
−
500µ 1m
200
1.0
V
V
I
V
V
V
V
O
CC
O
I
CC
O
CE
Ta=100°C
2m
/I
=5V
=0.3V, I
=5V, I
I
1.5
=10mA/0.5mA
=10V, I
=5V, I
=50V, V
−40°C
2/2
25°C
5m 10m 20m
O
2.0
Conditions
O
=20mA
I(off)
O
=100µA
E
Unit
mW
O
mA
°C
°C
=20mA
I
= −5mA, f=100MHz
V
V
=0V
(A)
(V)
−
−
V
l
2.5
O
CC
/l
I
=20
50m 100m
=5V
3.0
2009.03 - Rev.B
Data Sheet