OBSOLETE

[ Alternative : 2SD2439]

2SD2438

Package Image

Package:TO3PF-3L

Silicon NPN triple diffused transistor (Darlington)

Features

    ・High DC current gain (Darlington)
    ・Suited for audio amplifier output stage
    ・Complimentary part available.
    ・Wide ASO

Application

    ・ Audio amplifier output stage
    ・ Series Regulator

Specifications

Application Audio, general purpose
VCBO 160 V
VCEO 150 V
IC (-) A
IC (+) 8 A
PC 75.0 W
hFE (min.) 5000
hFE (max.) 30000
hFECondition VCE 4 V
hFECondition IC 6.0 A
VCE(SAT) (max.) 2.50 V
Complimentary 2SB1587
Polarity NPN
Clamp Diode NO
Chip Division Darlington
Package Weight (Typ.) g

Physical Dimensions

Physical Dimensions

Questions or Comments?

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