Transistors
DTC144TM / DTC144TE / DTC144TUA
DTC144TKA / DTC144TSA
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
M
Limits(DTC144T )
E
UA
KA
Collector-base voltage
VCBO
50
Collector-emitter voltage
VCEO
50
Emitter-base voltage
VEBO
5
Collector current
IC
100
Collector power dissipation Pc
150
200
Junction temperature
Tj
150
Storage temperature
Tstg
−55 to +150
Unit
SA
V
V
mA
300 mW
°C
°C
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min.
Collector-base breakdown voltage BVCBO 50
Collector-emitter breakdown voltage BVCEO 50
Emitter-base breakdown voltage
BVEBO 5
Collector cutoff current
ICBO
−
Emitter cutoff current
IEBO
−
Collector-emitter saturation voltage VCE(sat) −
DC current transfer ratio
hFE 100
Input resistance
R1 32.9
Transition frequency
fT
−
∗Transition frequency of the device
Typ.
−
−
−
−
−
−
250
47
250
Max.
−
−
−
0.5
0.5
0.3
600
61.1
−
Unit
V
V
V
µA
µA
V
−
kΩ
MHz
Conditions
IC=50µA
IC=1mA
IE=50µA
VCB=50V
VEB=4V
IC/IB=5mA/0.5mA
VCE=5V, IC=1mA
−
VCE=10V, IE= −5mA, f=100MHz ∗
zPackaging specifications
Package
Type
Packaging type
Code
Basic ordering
unit (pieces)
DTC144TM
DTC144TE
DTC144TUA
DTC144TKA
DTC144TSA
VMT3
Taping
T2L
8000
−
−
−
−
EMT3
Taping
TL
3000
−
−
−
−
UMT3
Taping
T106
3000
−
−
−
−
SMT3
Taping
T146
3000
−
−
−
−
SPT
Taping
TP
5000
−
−
−
−
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