D40K SERIES
NPN SILICON DARLINGTON POWER
TRANSISTOR
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMIC...
D40K SERIES
NPN SILICON DARLINGTON POWER
TRANSISTOR
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR D40K series types are
NPN silicon Darlington power
transistors designed for general purpose amplifier applications where high gain is required.
MARKING: FULL PART NUMBER
TO-202 CASE
MAXIMUM RATINGS: (TA=25°C) Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Collector Current Continuous Base Current Power Dissipation Power Dissipation (TC=25°C) Operating and Storage Junction Temperature Thermal Resistance Thermal Resistance
SYMBOL VCES VCEO VEBO IC ICM IB PD PD TJ, Tstg ΘJA ΘJC
D40K1, 3 30
D40K2, 4 50
30 50
13
2.0
3.0
0.2
1.67
10
-65 to +150
75
12.5
ELECTRICAL CHARACTERISTICS: (TC=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN TYP
ICES
VCE=Rated VCES
IEBO
VEB=13V
BVCEO
lC=10mA (D40K1, 3)
30
BVCEO
lC=10mA (D40K2, 4)
50
VCE(SAT)
lC=1.5A, IB=3.0mA (D40K1, 2)
VCE(SAT)
lC=1.0A, IB=2.0mA (D40K3, 4)
VBE(SAT)
lC=1.5A, IB=3.0mA (D40K1, 2)
VBE(SAT)
lC=1.0A, IB=2.0mA (D40K3, 4)
hFE VCE=5.0V, IC=200mA
10K
hFE
VCE=5.0V, IC=1.5A (D40K1, 2)
1K
hFE
VCE=5.0V, IC=1.0A (D40K3, 4)
1K
fT VCE=5.0V, lC=20mA
75
Ccb VCB=10V, f=1.0MHz
MAX 500 100
1.5 1.5 2.5 2.5
10
UNITS V V V A A A W W °C
°C/W °C/W
UNITS nA nA V V V V V V
MHz pF
R1 (23-January 2012)
D40K SERIES
NPN SILICON DARLINGTON POWER
TRANSISTOR
TO-202 CASE - MECHANICAL OUTLINE
LEAD CODE: 1) Emitter 2)...