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D44E1 D44E2 D44E3 SILICON NPN DARLINGTON POWER TRANSISTORS
TO-220 CASE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR D44E series devices are silicon NPN Darlington power transistors, manufactured by the epitaxial base process, with 2 integrated resistors and 1 diode for stability and protection. These devices are designed for switching and output applications where high gain is desired.
MARKING: FULL PART NUMBER
MAXIMUM RATINGS: (TC=25°C) Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Continuous Base Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance
SYMBOL VCEO VCES VEBO IC IB PD TJ, Tstg ΘJC
D44E1 D44E2 D44E3 40 60 80 40 60 80 7.0 10 1.0 80 -65 to +150 1.