DTC124TKAT146 Rohm Semiconductor, DTC124TKAT146 Datasheet - Page 2

• Manufacturer Part Number: DTC124TKAT146
• Description: TRANS NPN 50V 100MA SOT-346
• Manufacturer: Rohm Semiconductor

Specifications of DTC124TKAT146

• Transistor Type: NPN - Pre-Biased
• Current - Collector (ic) (max): 100mA
• Voltage - Collector Emitter Breakdown (max): 50V
• Resistor - Base (r1) (ohms): 22K
• Dc Current Gain (hfe) (min) @ Ic, Vce: 100 @ 1mA, 5V
• Vce Saturation (max) @ Ib, Ic: 300mV @ 500µA, 5mA
• 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: 5mA
• Operating Temperature Range: -55°C To +150°C
• Transistor Case Style: SOT-346
• Dc Current Gain Hfe: 250
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DTC124TKAT146; DTC124TKAT146TR

 Packaging specifications
 Absolute maximum ratings (Ta=25C)
 Electrical characteristics (Ta=25C)
 Electrical characteristic curves
○
DTC124TM / DTC124TE / DTC124TUA / DTC124TKA
Part No.
DTC124TM
DTC124TE
DTC124TUA
DTC124TKA
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current transfer ratio
Input resistance
Transition frequency
c
∗ Characteristics of built-in transistor
www.rohm.com
500
200
100
50
20
10
1k
2009 ROHM Co., Ltd. All rights reserved.
5
2
1
Fig.1 DC current gain vs. collector
100μ 200μ
Parameter
COLLECTOR CURRENT : I
current
Package
Packaging type
Code
Basic ordering unit (pieces)
500μ 1m
Ta=100˚C
Parameter
-40˚C
25˚C
2m
5m 10m 20m
Symbol
V
C
V
V
V
(A)
Tstg
CE
Pc
CBO
CEO
EBO
I
Tj
=5V
C
50m 100m
Taping Taping Taping Taping
VMT3
DTC124TM
8000
Symbol
T2L
V
BV
BV
BV
−
−
−
I
I
CE(sat)
h
CBO
EBO
R
f
FE
T
CBO
CEO
EBO
1
∗
150
EMT3
3000
TL
−
−
−
DTC124TE DTC124TUA DTC124TKA
Min.
15.4
100
500m
200m
100m
50
50
50m
20m
10m
5
−
−
−
−
5m
2m
1m
100μ 200μ
1
Fig.2 Collector-emitter saturation
−55 to +150
UMT3
l
C
T106
3000
Limits
/l
Typ. Max.
250
250
COLLECTOR CURRENT : I
100
150
B
22
−
−
−
50
50
=10
−
−
−
−
−
−
5
voltage vs. collector current
Ta=100˚C
500μ 1m
-40˚C
SMT3
28.6
T146
25˚C
3000
600
0.5
0.5
0.3
−
−
−
−
−
−
−
2m
200
MH
Unit
5m 10m 20m
kΩ
μA
μA
V
V
V
V
−
2/2
Z
I
I
I
V
V
I
V
V
C
C
C
E
C
(A)
CB
EB
CE
CE
=50μA
=50μA
=1mA
/I
B
=50V
=4V
=5V, I
=10V, I
=5mA/0.5mA
50m 100m
Unit
mW
mA
°C
°C
V
V
V
C
=1mA
E
=−5mA, f=100MH
Conditions
−
Z
2009.06 - Rev.B
Data Sheet