2SC4901 datasheet(1/6 Pages) YFWDIODE

部件名	2SC4901

功能描述	NPN Transistor

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制造商	YFWDIODE [DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD]

网页	http://www.yfwdiode.com/

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2SC4901 SOT-323

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www.yfwdiode.com

Dongguan YFW Electronics Co, Ltd.

■

Features

●

Collector Current Capability IC=50mA

●

Collector Emitter Voltage VCEO=9V

■

Absolute Maximum Ratings Ta = 25℃

Parameter

Symbol

Rating

Unit

Collector - Base Voltage

VCBO

15

Collector - Emitter Voltage

VCEO

9

Emitter - Base Voltage

VEBO

1.5

Collector Current - Continuous

IC

50

mA

Collector Power Dissipation

PC

100

mW

Junction Temperature

TJ

150

Storage Temperature Range

Tstg

-55 to 150

V

℃

■

Electrical Characteristics Ta = 25℃

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Collector- base breakdown voltage

VCBO

Ic= 10 μA， IE= 0

15

V

Collector-base cut-off current

ICBO

VCB= 12 V , IE= 0

10

uA

Collector- emitter cut-off current

ICEO

VCE= 9 V , IE= ∞

1

mA

Emitter cut-off current

IEBO

VEB= 1.5V , IC=0

10

uA

Collector-emitter saturation voltage

VCE(sat) IC=50 mA, IB=5mA

0.6

Base - emitter saturation voltage

VBE(sat) IC= 50 mA, IB= 5 mA

1.2

DC current gain

hFE

VCE= 5V, IC= 20mA

50

250

Collector output capacitance

Cob

VCB= 5V, IE= 0,f=1MHz

1.4

pF

Transition frequency

fT

VCE= 5V, IC= 20mA

6

GHz

Power gain

PG

VCE = 5 V, IC = 20 mA,f = 900 MHz

10

Noise figure

NF

VCE = 5 V, IC = 5 mA,f = 900 MHz

2.5

dB

V

■

Classification of hfe

Marking

YK

NPN Transistor

1

2

3

1.Base

2.Emitter

3.Collector

■

Simplified outline(SOT-323)

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类似零件编号 - 2SC4901

制造商	部件名	数据表	功能描述
Hitachi Semiconductor	2SC4901	46Kb / 8P	Silicon NPN Epitaxial
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SHIKUES Electronics	2SC4901	629Kb / 4P	NPN SILICON RF TRANSISTOR
SHIKUES Electronics	2SC4901A	629Kb / 4P	NPN SILICON RF TRANSISTOR

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