BD438 データシートの表示（PDF） - SavantIC Semiconductor

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BD438

Silicon PNP Power Transistors

SavantIC Semiconductor  

SavantIC Semiconductor

Silicon PNP Power Transistors

Product Specification

BD434/436/438

CHARACTERISTICS

Tj=25 unless otherwise specified

SYMBOL

PARAMETER

CONDITIONS

VCEsat

Collector-emitter

saturation voltage

BD434/436

BD438

IC=-2A; IB=-0.2A

BD434/436

VBE

Base-emitter on voltage

IC=-2A ; VCE=-1V

BD438

VCEO(SUS)

Collector-emitter

sustaining voltage

BD434

BD436

BD438

IC=-0.1A; IB=0

ICES

ICES

IEBO

hFE-1

Collector cut-off current

Collector cut-off current

Emitter cut-off current

DC current gain

BD434

VCB=-22V; IE=0

BD436

VCB=-32V; IE=0

BD438

VCB=-45V; IE=0

BD434

VCE=-22V; VBE=0

BD436

VCE=-32V; VBE=0

BD438

VCE=-45V; VBE=0

VEB=-5V; IC=0

BD434/436

BD438

IC=-10mA ; VCE=-5V

hFE-2

DC current gain

hFE-3

DC current gain

IC=-0.5A ; VCE=-1V

BD434/436

BD438

IC=-2A ; VCE=-1V

fT

Transition frequency

IC=-250mA; VCE=-1V

MIN TYP. MAX UNIT

-0.5

-0.2

V

-0.6

-1.1

V

-1.2

-22

-32

V

-45

-100

µA

-100

µA

-1

mA

40

130

30

85

140

50

40

3

MHz

2

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