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SF-0603S400-2

Bourns

SF-0603S400-2 by Bourns

Bourns SF-0603S400-2 fuse, rated 4A and 35V, with slow blow characteristic. Dimensions of 1.6mm x 0.8mm x 0.45mm make it suitable for surface mount applications in electric circuits requiring protection against overcurrent conditions up to 50A breaking capacity. Compliant with CUL and UL standards, operating temperature range from -20°C to 105°C ensures reliable performance in various environments.

Median Price

$0.362

Lifecycle Status

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18

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Arrow

USA . 16 parts In-Stock

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$0.045

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$0.045

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Newark

USA . 4,250 parts In-Stock

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$0.278

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4,250

$0.278

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DigiKey

USA . 379 parts In-Stock

1+ parts

$0.640

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$0.377

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$0.288

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$0.219

379

$0.640

$0.377

$0.288

$0.219

Master Electronics

USA . 20,000 parts In-Stock

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$0.339

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$0.240

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$0.339

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Verical

USA . 20,000 parts In-Stock

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$0.399

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$0.282

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$0.399

$0.282

TTI Europe

Germany . 15,000 parts In-Stock

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$0.272

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$0.272

Farnell

UK . 5,170 parts In-Stock

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$0.384

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$0.299

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$0.261

5,170

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$0.384

$0.299

$0.261

Element14

Singapore . 5,170 parts In-Stock

1+ parts

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$0.546

1k+ parts

$0.527

10k+ parts

$0.508

5,170

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$0.546

$0.527

$0.508

Chip1Stop

Japan . 16 parts In-Stock

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NAC Semi

USA . 30,000 parts In-Stock

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$0.481

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$0.481

Electro Sonic

Canada . 20,000 parts In-Stock

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$0.234

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IBS Electronics

USA . 20,000 parts In-Stock

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$0.492

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$0.349

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LIBRA Elektronik GmbH

Germany . 4,990 parts In-Stock

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ComSIT Distribution GmbH

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ACDS - Activité Composants Distribution Service

France . 970 parts In-Stock

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Holdelec - ElecDif-Pro

France . 970 parts In-Stock

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 500 parts In-Stock

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500

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Nova Conductors

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Ampacity Inc.

Singapore . 8,379 parts In-Stock

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$0.038

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$0.038

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Metaverse IC Inc.

Canada . 88,000 parts In-Stock

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Perfect Parts

USA . 8,800 parts In-Stock

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Glotronic Ltd.

UK . 8,000 parts In-Stock

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Argo Parts USA

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RC Electronics

USA . 4,500 parts In-Stock

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$0.490

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$0.470

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$0.460

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$0.490

$0.470

$0.460

Continental Prestige Electronics

USA . 4,298 parts In-Stock

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$0.352

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$0.262

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Aranea Global

USA . 1,000 parts In-Stock

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Overview

Elevate your circuit protection with the SF-0603S400-2 fuse by Bourns. Known for their top-notch quality and reliability, Bourns fuses are a trusted choice for various applications. With a slow blow characteristic and a rated current of 4A, this fuse offers superior protection against electrical overloads. Whether you're working on electronics or automotive projects, the SF-0603S400-2 fuse ensures peace of mind and optimal performance. Upgrade to Bourns for unbeatable value and exceptional protection.

Feature Benefit Bullets

Nominal Joule Integral: 0.326 J

The high joule integral value indicates that this fuse can absorb a significant amount of energy before it trips, providing reliable protection for your circuit.

Rated AC Voltage: 35 V

With a rated AC voltage of 35V, this fuse is suitable for various AC applications, ensuring compatibility and safety.

Trip Time/Delay: 5 Seconds

The 5-second trip time allows for a short delay before the fuse blows, which can prevent unnecessary disruptions due to momentary surges.

Body Length/Diameter: 1.6mm

The compact body size of 1.6mm makes this fuse suitable for applications where space is limited, providing efficient protection in a small package.

Rated Current: 4 A

With a rated current of 4A, this fuse can handle moderate current loads, making it a versatile choice for various circuit protection needs.

Blow Characteristic: SLOW

The slow blow characteristic ensures that the fuse will only blow when a sustained overload occurs, providing protection without unnecessary tripping during normal operations.

Rated Breaking Capacity: 50 A

The high breaking capacity of 50A indicates that this fuse can safely interrupt high fault currents, ensuring the protection of your circuit and equipment.

Mounting Feature: SURFACE MOUNT

The surface mounting feature allows for easy installation on PCBs, making this fuse convenient for use in electronic applications.

Technical Specifications

Fuses SF-0603S400-2 attributes and parameters. Explore more Fuses devices from Bourns

Electrical Specifications

Circuit Protection Type:

Rated Current:

4 A

Rated Breaking Capacity:

50 A

Rated AC Voltage:

Rated DC Voltage:

Physical Dimensions

Body Diameter:

0.063 in (1.6 mm)

Body Height:

0.018 in (0.45 mm)

Body Width:

0.031 in (0.8 mm)

Dimensions:

0.063 x 0.031 x 0.018 in (1.6 x 0.8 x 0.45 mm)

Fuse Characteristics

Blow Characteristic:

Slow

Fuse Size/Group:

0603

Trip Time/Delay:

5 s

Nominal Joule Integral:

326 mJ

Operational Environment

Minimum Operating Temperature:

-20 °C (-4 °F)

Maximum Operating Temperature:

105 °C (221 °F)

Design and Compliance

Reference Standard:

CUL; UL

JESD-609 Code:

e3

Mounting and Packing

Terminal Shape:

Terminal Finish:

Tin with Nickel barrier

Mounting Feature:

Packing Method:

Tape And Reel, 7 inch

Trade Compliance

SF-0603S400-2 Circuit Protection trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.10.00.40

SB

8536.10.00.40

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

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