FMMT491 datasheet(1/2 Pages) HTSEMI

Part #	FMMT491

Description	TRANSISTOR (NPN)

PDF	2 Pages

Scroll/Zoom	100%

Manufacturer	HTSEMI [Shenzhen Jin Yu Semiconductor Co., Ltd.]

Direct Link	http://www.htsemi.com

Logo

1 / 2 page

FEATURES

Low equivalent on-resistance

Marking :491

MAXIMUM RATINGS(TA=25

℃ unless otherwise noted)

Symbol

Parameter

Value

Units

VCBO

Collector-Base Voltage

80

V

VCEO

Collector-Emitter Voltage

60

V

VEBO

Emitter-Base Voltage

5

V

IC

Collector Current -Continuous

1

A

PC

Collector Power Dissipation

250

mW

Tj

Junction Temperature

150

℃

Tstg

Storage Temperature

-55-150

℃

ELECTRICAL CHARACTERISTICS (Tamb=25

℃ unless otherwise specified)

Parameter

Symbol

Test

conditions

MIN

TYP

MAX

UNIT

Collector-base breakdown voltage

V(BR)CBO

IC=100μA,IE=0

80

V

Collector-emitter breakdown voltage

V(BR)CEO

1

IC=10mA,IB=0

60

V

Emitter-base breakdown voltage

V(BR)EBO

IE=100μA,IC=0

5

V

Collector cut-off current

ICBO

VCB=60V,IE=0

0.1

μA

Emitter cut-off current

IEBO

VEB=4V,IC=0

0.1

μA

hFE(1)

VCE=5V,IC=1mA

100

hFE(2)

1

VCE=5V,IC=500mA

100

300

hFE(3)

1

VCE=5V,IC=1A

80

DC current gain

hFE(4)

1

VCE=5V,IC=2A

30

VCE(sat)1

1

IC=500mA,IB=50mA

0.25

V

Collector-emitter saturation voltage

VCE(sat)2

1

IC=1A,IB=100mA

0.5

V

Base-emitter saturation voltage

VBE(sat)

1

IC=1A,IB=100mA

1.1

V

Base-emitter voltage

VBE

1

VCE=5V,IC=1A

1

V

Transition frequency

fT

VCE=10V,IC=50mA,,f=100MHz

150

MHz

Collector output capacitance

Cob

VCB=10V,f=1MHz

10

pF

1Measured under pulsed conditions, Pulse width=300μs, Duty cycle≤2%.

SOT-23

1.

BASE

2.

EMITTER

3.

COLLECTOR

FMMT491

TRANSISTOR (NPN)

１　

Ｄａｔｅ：２０１１／０５

www.htsemi.com

semiconductor

JinYu

Similar Part No. - FMMT491

Manufacturer	Part #	Datasheet	Description
Zetex Semiconductors	FMMT491	129Kb / 2P	NPN SILICON PLANAR MEDIUM POWER TRANSISTOR
Galaxy Semi-Conductor H...	FMMT491	301Kb / 4P	NPN Silicon Epitaxial Planar Transistor
Guangdong Kexin Industr...	FMMT491	35Kb / 1P	Medium Power Transistor
Rectron Semiconductor	FMMT491	318Kb / 3P	SOT-23 BIPOLAR TRANSISTORS TRANSISTOR(NPN)
Diodes Incorporated	FMMT491	324Kb / 8P	Medium power NPN transistor in SOT23 November 2007

More results

Similar Description - FMMT491

Manufacturer	Part #	Datasheet	Description
Unisonic Technologies	DTC114T	194Kb / 3P	NPN DIGITAL TRANSISTOR NPN DIGITAL TRANSISTOR
Shenzhen Jin Yu Semicon...	2SC4944	850Kb / 1P	DUAL TRANSISTOR (NPN NPN)
Jiangsu Changjiang Elec...	BC847BV	3Mb / 3P	DUAL TRANSISTOR(NPN NPN)
	EMX18	776Kb / 3P	DUAL TRANSISTOR(NPNNPN)
	EMX1	3Mb / 4P	DUAL TRANSISTOR(NPNNPN)
	IMX2	5Mb / 4P	DUAL TRANSISTOR (NPNNPN)
	MMDT3904	1Mb / 4P	DUAL TRANSISTOR (NPNNPN)
	UMX2N	1Mb / 3P	DUAL TRANSISTOR (NPNNPN)
	UMX3N	3Mb / 4P	DUAL TRANSISTOR (NPNNPN)
Rectron Semiconductor	MMDT3904	263Kb / 5P	DUAL TRANSISTOR (NPNNPN)

More results

FMMT491 Datasheet(PDF) 1 Page - Shenzhen Jin Yu Semiconductor Co., Ltd.

FMMT491 Datasheet(HTML) 1 Page - Shenzhen Jin Yu Semiconductor Co., Ltd.

Similar Part No. - FMMT491

Similar Description - FMMT491

Html Pages

1 2

Datasheet Download

Link URL