2SA73 datasheet(2/4 Pages) UMW

Part #	2SA73

Description	SOT-23 Plastic-Encapsulate Transistors

PDF	4 Pages

Scroll/Zoom	100%

Manufacturer	UMW [Guangdong Youtai Semiconductor Co., Ltd.]

Direct Link	https://www.umw-ic.com/

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2 / 4 page

ELECTRICAL CHARACTERISTICS (Ta=25

℃ unless otherwise specified)

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Collector-base breakdown voltage

V(BR)CBO

IC= -5μA, IE=0

-60

Collector-emitter breakdown voltage

V(BR)CEO

IC= -1mA, IB=0

-50

Emitter-base breakdown voltage

V(BR)EBO

IE=-50μA, IC=0

-5

Collector cut-off current

ICBO

VCB=-60 V , IE=0

-0.1

μA

Emitter cut-off current

IEBO

VEB= -5V , IC=0

-0.1

μA

DC current gain

hFE

VCE=-6V, IC= -1mA

120

475

hFE

VCE=-6V, IC= -0.1mA

Collector-emitter saturation voltage

VCE(sat)

IC=-100 mA, IB= -10mA

-0.18

-0.3

Base-emitter saturation voltage

VBE(on)

VCE=-6V, IC= -1.0mA

-0.58

-0.62

-0.68

Transition frequency

VCE=-6V, IC= -10mA

f=30MHz

MHz

Collector Output Capacitance

Cob

VCE=-10V, IE= 0

f=1MHz

4.5

Noise Figure

VCE=-6V, IC= -0.3mA

Rg=10kΩ; f=100Hz

CLASSIFICATION OF hFE

Rank

Range

120-220

220-475

www.umw-ic.com

友台半导体有限公司

SOT-23 Plastic-Encapsulate Transistors

UMW

UMW 2SA73

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