Passive Components > Capacitors > Tantalum Capacitors

T491B475K020AT - KEMET

CAP TANT 4.7UF 10% 20V 1411

Technical Details

Capacitance	4.7uF
Case Code (Imperial)	1411
Case Code (Metric)	3528
Case/Package	1411
Construction	Flat
Depth	2.8mm
Dielectric Material	Tantalum
Dissipation Factor	6%
ESR (Equivalent Series Resistance)	3R
Features	General Purpose
Height	1.9mm
Lead Free	Lead Free
Leakage Current	1uA
Length	3.5mm
Max Operating Temperature	125°C
Min Operating Temperature	-55°C
Mount	Surface Mount, PCB
Number of Pins	2
Package Quantity	2000
Packaging	Tape and Reel
Polarity	Polar
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Series	T491
Size	1.9mm
Termination	SMD/SMT
Tolerance	20%
Voltage	20V
Voltage Rating	20V
Voltage Rating (DC)	20V
Width	2.8mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

KEMET T491B475K020AT | Mouser

Mouser

KEMET T491B475K020AT | Master Electronics

Master Electronics

Datasheets

Digikey

T491B475K020AT datasheet (pdf, 2.3 MB)

T491B475K020AT datasheet (pdf, 1.7 MB)

Mouser

T491B475K020AT datasheet (pdf, 1.7 MB)

Lifecycle Status Indicator

Not Recommended for New Design

Loading indicators

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
KEMET	T496B475K016ATE3K5	Volume Production
Kyocera AVX	TAJB475K016RNJ	Volume Production
Kyocera AVX	TAJB475K025RNJ	Volume Production
Kyocera AVX	TPSB475K025R1500	Volume Production
KEMET	T491B475K025AT	Volume Production
Kyocera AVX	TAJT475K016RNJ	Not Recommended for New Design
Kyocera AVX	TAJT475K020RNJ	Volume Production
KEMET	T491B475K016ATAUTO	Volume Production
KEMET	T491T475K016AT	Volume Production
Kyocera AVX	TAJB475K016SNJ	Volume Production

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

80-T491B475K020

US: 33,272

$

0.43

0.274

0.274

0.203

0.144

0.112

TME

14: 2,058

$

0.399

0.235

0.181

0.164

0.119

0.103

RS (Formerly Allied Electronics)

US: 101

$

0.434

0.369

0.369

0.339

0.269

0.269

RS (Formerly Allied Electronics)

US: 0

$

0.19

Verical

US: 2,058

$

0.1708

0.1708

Arrow Electronics

US: 0

$

0.0996

Newark

US: 111

$

0.374

0.207

0.168

0.149

0.144

0.144

Newark

US: 0

$

0.129

TTI

US: 122,000

$

0.111

PUI

US: 0

$

Digikey

US: 74,264

$

0.53

0.351

0.2738

0.2486

0.1872

0.1872

Digikey

US: 74,264

$

0.53

0.351

0.2738

0.2486

0.1872

0.1872

Digikey

US: 74,000

$

0.1121

TTI Europe

11: 16,000

$

0.1356

Avnet

US: 0

$

0.0869

Avnet

US: 0

$

TTI Asia

12: 0

$

0.114

Schukat

DE: 5,600

$

0.2012

0.1596

0.1389

Farnell

GB: 1,190

$

0.2436

0.2436

0.1606

0.1374

0.1374

Farnell

GB: 1,190

$

0.1606

0.1374

0.1374

Farnell

GB: 0

$

0.1211

Element14

SG: 1,190

$

0.2163

0.2163

0.1556

0.1396

0.1396

Element14

SG: 1,190

$

0.1556

0.1396

0.1396

Element14

SG: 0

$

0.1123

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Worldway Electronics

HK: 66,941

$

0.073

0.073

0.0708

0.0671

0.0671

FlyWing Technology

HK: 76,652

$

0.4752

0.3168

0.3168

0.252

0.2082

0.2082

Decca Corp

PL: 673

$

0.3649

0.3649

0.3649

0.3576

0.354

0.354

Easev

HK: 3,180

$

0.0508

0.0508

0.0508

0.0482

0.0442

0.0365

Ampacity Systems

MY: 19,837

$

0.08

0.08

0.08

0.08

0.08

0.08

Corohmni

US: 615

$

0.165

0.165

0.165

0.165

0.165

0.165

LCSC

CN: 5

$

0.1357

0.1328

0.1308

0.1289

0.1289

0.1289

Bettlink

HK: 198,134

$

0.1225

0.1113

0.1113

0.1021

0.0884

0.0884

Tactical IC USA

US: 125,000

$

0.08

CXDA Electronics

HK: 74,354

$

0.149

0.149

0.135

0.133

0.131

Lixinc

CN: 14,834

$

0.48

0.48

0.48

0.48

0.48

0.121

J2 Sourcing

SE: 3,825

$

0.05

0.05

0.05

0.05

0.05

0.05

Semicontronic

US: 677

$

0.165

0.165

0.165

0.165

0.165

0.165

YIC International

HK: 427

$

0.108

Quest

US: 764

$

0.553

0.553

0.553

0.553

0.553

Classic Components

US: 735

$

ComSIT Distribution GmbH

DE: 1,955

$

Sourceability

US: 4,000

$

Sourcengine

US: 1

$

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