English
Language : 

2SD1457 Datasheet, PDF (1/2 Pages) Panasonic Semiconductor – Silicon NPN triple diffusion planar type Darlington(For power amplification)
Power Transistors
2SD1457, 2SD1457A
Silicon NPN triple diffusion planar type Darlington
For power amplification
Unit: mm
s Features
q High foward current transfer ratio hFE
q High collector to base voltage VCBO
q Full-pack package which can be installed to the heat sink with
one screw
s Absolute Maximum Ratings (TC=25˚C)
Parameter
Symbol
Ratings
Unit
Collector to base voltage
VCBO
200
V
Collector to 2SD1457
150
emitter voltage 2SD1457A
VCEO
200
V
Emitter to base voltage
VEBO
5
V
Peak collector current
ICP
10
A
Collector current
IC
6
A
Collector power TC=25°C
dissipation
Ta=25°C
PC
60
W
3
Junction temperature
Storage temperature
Tj
150
˚C
Tstg
–55 to +150
˚C
15.0±0.3
11.0±0.2
φ3.2±0.1
5.0±0.2
3.2
2.0±0.2
2.0±0.1
1.1±0.1
0.6±0.2
5.45±0.3
10.9±0.5
123
1:Base
2:Collector
3:Emitter
TOP–3 Full Pack Package(a)
Internal Connection
C
B
E
s Electrical Characteristics (TC=25˚C)
Parameter
Symbol
Conditions
Collector cutoff current
Collector to emitter voltage
Emitter to base voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Base to emitter saturation voltage
Transition frequency
ICBO
VCEO(sus)
VEBO
hFE*
VCE(sat)
VBE(sat)
fT
VCB = 200V, IE = 0
IC = 2A, L = 10mH
IE = 0.1A, IC = 0
VCE = 2V, IC = 2A
IC = 3A, IB = 0.06A
IC = 3A, IB = 0.06A
VCE = 10V, IC = 0.5A, f = 1MHz
min
typ
max Unit
100
µA
150
V
5
V
700
10000
1.5
V
2.5
V
15
MHz
*hFE Rank classification
Rank
Q
P
O
hFE
700 to 2500 2000 to 5000 4000 to 10000
1