Circuit Protection > Fuses

0437.500WR - Littelfuse

FUSE, SMD, 500mA, 1206, FAST ACTING; Vol; Voltage Rating VAC: 63V; VDC: 63V; Fuse Current: 500mA;

Technical Details

Body Material	Ceramic
Case Code (Imperial)	1206
Case Code (Metric)	3216
Case/Package	1206
Current Rating	500mA
DC Cold Resistance	908mR
Depth	1.63mm
Fuse Current	500mA
Fuse Type	Board Mount (Cartridge Style Excluded)
Height	0.8179mm
Housing Material	Ceramic
Lead Free	Lead Free
Length	3.2mm
Max Operating Temperature	150°C
Min Operating Temperature	-55°C
Mount	Surface Mount
Number of Pins	2
Package Quantity	3000
Packaging	Tape and Reel
Power Dissipation	260mW
Radiation Hardening	No
Reach SVHC Compliant	No
Resistance	908mR
RoHS Compliant	Yes
Series	437
Terminal Material	Nickel
Termination	SMD/SMT
Voltage Rating	63V
Voltage Rating (AC)	63V
Voltage Rating (DC)	63V
Width	1.63mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Littelfuse 0437.500WR | Mouser

Mouser

Littelfuse 0437.500WR | Rs

Rs

Datasheets

Digikey

0437.500WR datasheet (pdf, 153.2 KB)

0437.500WR datasheet (pdf, 153.2 KB)

0437.500WR datasheet (pdf, 153.2 KB)

Element14

0437.500WR datasheet (pdf, 858.1 KB)

Verical

0437.500WR datasheet (pdf, 839.5 KB)

Mouser

0437.500WR datasheet (pdf, 156.3 KB)

Lifecycle Status Indicator

Volume Production

Loading indicators

Related Parts

See more related parts See less related parts

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

CoreStaff

JP: 2,995

$

1.224

1.224

0.571

0.512

0.459

0.454

Mouser

US: 8,596

$

1.01

0.806

0.679

0.61

0.48

0.425

Verical

US: 1,084

$

0.8316

0.8316

0.8316

Arrow Electronics

US: 0

$

0.3971

TME

14: 1,084

$

0.896

0.896

0.66

0.591

0.589

0.589

Newark

US: 1,158

$

0.809

0.671

0.619

0.565

0.565

Newark

US: 6,000

$

0.495

TTI

US: 0

$

0.412

Chip One Stop

JP: 1,158

$

0.4867

0.4637

0.461

0.4557

0.4557

Digikey

US: 8,013

$

1.08

0.826

0.6852

0.6322

0.483

0.483

Digikey

US: 8,013

$

1.08

0.826

0.6852

0.6322

0.483

0.483

Digikey

US: 6,000

$

0.4219

Sager Electronics

US: 0

$

0.5192

Future Electronics

AMER: 0

$

0.41

RS (Formerly Allied Electronics)

US: 0

$

0.65

TTI Asia

12: 0

$

0.409

Farnell

GB: 1,158

$

0.9145

0.6995

0.6995

0.611

0.5906

Farnell

GB: 6,000

$

0.5784

Farnell

GB: 1,158

$

0.6995

0.611

0.5906

Element14

SG: 1,158

$

1.4038

1.1079

1.1079

0.8575

0.7968

Element14

SG: 6,000

$

0.774

Element14

SG: 1,158

$

1.1079

0.8575

0.7968

Anglia

GB: 0

$

0.8192

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Component Stockers USA

US: 20,788

$

0.68

0.34

0.34

0.30

0.44

0.44

Ampacity Systems

MY: 5,326

$

0.346

0.346

0.346

0.346

0.346

0.346

RX Electronics Limited

CN: 3,250

$

0.173

0.173

0.143

0.114

0.103

Aztech

IT: 1,128

$

10.3272

10.3272

10.3272

10.3272

10.3272

10.3272

Corohmni

US: 901

$

13.587

13.587

13.587

13.587

13.587

13.587

LCSC

CN: 1,185

$

0.3893

0.371

0.371

0.3547

0.3465

Tactical IC USA

US: 28,571

$

0.35

RC Electronics

CN: 27,668

$

0.47

0.44

0.44

0.40

0.38

0.36

CXDA Electronics

HK: 25,671

$

0.42

0.42

0.382

0.372

0.365

SHENGYU ELECTRONICS

CN: 12,326

$

1.2208

1.1964

1.1964

1.1598

1.1231

1.0743

Lixinc

CN: 3,379

$

0.98

0.98

0.98

0.98

0.98

0.3884

JRH Electronics

US: 2,995

$

0.6137

0.6137

0.6137

0.6137

0.6137

0.6137

Elcom Components

US: 122

$

0.32

0.32

0.32

0.32

0.32

0.32

Origin Data Global Limited

CN: 63,000

$

0.042

0.04

Quest

US: 2,396

$

2.325

1.86

1.1625

1.1625

0.93

0.93

Decca Corp

PL: 100

$

VNN Services

EU: 5,914

$

IBS Electronics

US: 0

$

0.5453

Digiic_SMART PIONEER

HK: 20,327

$

Sourcengine

US: 9,000

$

Sourceability

US: 9,000

$

AAA CHIPS

HK: 6,728

$

0.4449

0.4318

0.4318

0.4187

0.4187

0.4187

Report an Error Favorite

This site uses cookies to improve your user experience and to provide you with content we believe will be of interest to you. Detailed information
on the use of cookies on this website is provided in our Cookies Policy. By using this website, you consent to the use of our cookies.

Ok, don't show me this again