DTC314TKT146 Rohm Semiconductor, DTC314TKT146 Datasheet
DTC314TKT146
Manufacturer Part Number
DTC314TKT146
Description
TRANS NPN 15V 600MA SOT-346
Manufacturer
Rohm Semiconductor
Datasheet
1.DTC314TKT146.pdf
(3 pages)
Specifications of DTC314TKT146
Transistor Type
NPN - Pre-Biased
Current - Collector (ic) (max)
600mA
Voltage - Collector Emitter Breakdown (max)
15V
Resistor - Base (r1) (ohms)
10K
Dc Current Gain (hfe) (min) @ Ic, Vce
100 @ 50mA, 5V
Vce Saturation (max) @ Ib, Ic
80mV @ 2.5mA, 50mA
Frequency - Transition
200MHz
Power - Max
200mW
Mounting Type
Surface Mount
Package / Case
SC-59-3, SMT3, SOT-346, TO-236
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DTC314TKT146
DTC314TKT146TR
DTC314TKT146TR
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Transistors
Digital transistors (built-in resistor)
DTC314TU / DTC314TK
! ! ! ! Features
In addition to the features of regular
digital transistors,
1) Low saturation voltage, typically
2) These transistors can be used at
! ! ! ! Structure
NPN digital transistor
(Built-in resistor type)
! ! ! ! Equivalent circuit
! ! ! ! Absolute maximum ratings (Ta=25°C)
Collector current
Junction temperature
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector power dissipation
Storage temperature
B : Base
C : Collector
E : Emitter
V
makes these transistors ideal for
muting circuits.
high current levels, I
CE(sat)
B
Parameter
=40mV at I
R
1
C
/I
B
C
=50mA/2.5mA,
=600mA.
E
C
Symbol
V
V
V
Tstg
P
Tj
CBO
CEO
EBO
I
C
C
Limits(DTC314T
U
−55~+150
600
200
150
30
15
5
! ! ! ! External dimensions (Units : mm)
K
DTC314TU
DTC314TK
ROHM : UMT3
EIAJ : SC-70
ROHM : SMT3
EIAJ : SC-59
)
Unit
mW
mA
°C
°C
V
V
V
(1)
All terminals have same dimensions
All terminals have same dimensions
(1)
0.65 0.65
0.95 0.95
1.3±0.1
(3)
2.9±0.2
1.9±0.2
2.0±0.2
(2)
(2)
(3)
0.4
0.3
+0.1
−0
+0.1
−0.05
Abbreviated symbol : H04
Abbreviated symbol : H04
DTC314TU / DTC314TK
0.15±0.05
0.2
0.15
0.9±0.1
+0.1
−0.06
1.1
0.7±0.1
0.8±0.1
+0.2
−0.1
0~0.1
0~0.1
(1) Emitter
(2) Base
(3) Collector
(1) Emitter
(2) Base
(3) Collector
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DTC314TKT146 Summary of contents
Page 1
Transistors Digital transistors (built-in resistor) DTC314TU / DTC314TK ! ! ! ! Features In addition to the features of regular digital transistors, 1) Low saturation voltage, typically V =40mV =50mA/2.5mA, CE(sat makes these transistors ideal ...
Page 2
Transistors ! ! ! ! Electrical characteristics (Ta=25°C) Parameter 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 Output "ON" resistance ∗ Transition ...
Page 3
Transistors ! ! ! ! R measurement circuit × Fig.4 Output "ON" resistance ( measurement circuit OUT 0 GND ...