Datasheet Summary
2N3439 2N3440
SILICON NPN TRANSISTOR w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N3439 and 2N3440 are silicon NPN transistors designed for consumer and industrial line-operated applications.
MARKING: FULL PART NUMBER
TO-39 CASE
MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Continuous Base Current Power Dissipation Operating and Storage Junction Temperature
SYMBOL VCBO VCEO VEBO IC IB PD TJ, Tstg
2N3439 450
2N3440 300
-65 to +200
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL TEST CONDITIONS
ICBO
VCB=360V...
