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SF-1206F125-2

Bourns

SF-1206F125-2 by Bourns

Bourns SF-1206F125-2 fuse, rated 1.25A with 50A breaking capacity, is a fast blow type for electric circuit protection. With dimensions of 3.1mm x 1.55mm x 0.6mm and WRAPAROUND terminals, it's ideal for surface mount applications in UL standard circuits requiring a max operating temp of 105°C.

Median Price

$0.344

Lifecycle Status

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1k+

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Mouser Electronics

USA . 56,285 parts In-Stock

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$0.480

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$0.344

1k+ parts

$0.256

10k+ parts

$0.211

56,285

$0.480

$0.344

$0.256

$0.211

DigiKey

USA . 4,729 parts In-Stock

1+ parts

$0.850

100+ parts

$0.496

1k+ parts

$0.379

10k+ parts

$0.288

4,729

$0.850

$0.496

$0.379

$0.288

TTI Europe

Germany . 5,000 parts In-Stock

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$0.221

5,000

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$0.221

Newark

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$0.455

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$0.413

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189

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$0.455

$0.413

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Farnell

UK . 189 parts In-Stock

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$0.344

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$0.268

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$0.234

189

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$0.234

Element14

Singapore . 189 parts In-Stock

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$0.484

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$0.468

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$0.452

189

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$0.484

$0.468

$0.452

Chip1Stop

Japan . 141 parts In-Stock

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$0.271

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$0.271

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Arrow

USA . 45 parts In-Stock

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$0.205

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Verical

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Chip Stock

USA . 4,570 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 940 parts In-Stock

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Holdelec - ElecDif-Pro

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Nova Conductors

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Ampacity Inc.

Singapore . 9,642 parts In-Stock

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Component Stockers USA

USA . 19,907 parts In-Stock

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$0.370

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$0.270

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$0.230

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$0.190

19,907

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$0.190

Perfect Parts

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Argo Parts USA

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Continental Prestige Electronics

USA . 1,845 parts In-Stock

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$0.268

1k+ parts

$0.262

10k+ parts

$0.253

1,845

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$0.268

$0.262

$0.253

Aranea Global

USA . 500 parts In-Stock

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Overview

Upgrade your circuit protection with the SF-1206F125-2 fuse by Bourns. Known for their superior quality and reliability, Bourns fuses are trusted by professionals worldwide. This fast-acting fuse offers a nominal Joule integral of 0.062 J and a trip time of 60 seconds, ensuring optimal performance in a variety of applications. Designed with a compact 1206 size and wraparound terminals, this fuse is easy to install and provides maximum protection for your electronics. Invest in the best with Bourns SF-1206F125-2 fuse for peace of mind and uninterrupted power supply.

Feature Benefit Bullets

Nominal Joule Integral: 0.062 J

Provides reliable protection by absorbing excess energy during a power surge or electrical fault.

Trip Time/Delay: 60 Seconds

Allows for a short delay to handle temporary overloads while still protecting the circuit.

Body Length/Diameter: 3.1 mm

Compact size allows for easy installation and integration into various electronic devices.

Rated Current: 1.25 A

Suitable for low to moderate current applications, ensuring optimal protection without unnecessary trip outs.

Maximum Operating Temperature: 105 °C

Can withstand high temperatures, making it suitable for a wide range of operating environments.

Blow Characteristic: FAST

Quickly interrupts the circuit in case of a fault, preventing damage to sensitive components.

Minimum Operating Temperature: -20 °C

Can operate in cold conditions without compromising performance or reliability.

Rated Breaking Capacity: 50 A

Capable of safely interrupting high fault currents, ensuring protection against severe overloads.

Mounting Feature: SURFACE MOUNT

Easy to install on circuit boards, saving space and simplifying the manufacturing process.

Technical Specifications

Fuses SF-1206F125-2 attributes and parameters. Explore more Fuses devices from Bourns

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

50 A

Rated DC Voltage:

Physical Dimensions

Body Diameter:

0.122 in (3.1 mm)

Body Height:

0.024 in (0.6 mm)

Body Width:

0.061 in (1.55 mm)

Dimensions:

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

Fuse Characteristics

Blow Characteristic:

Fast

Fuse Size/Group:

1206

Trip Time/Delay:

1 m

Nominal Joule Integral:

62 mJ

Operational Environment

Minimum Operating Temperature:

-20 °C (-4 °F)

Maximum Operating Temperature:

105 °C (221 °F)

Design and Compliance

Reference Standard:

UL

JESD-609 Code:

e3

Mounting and Packing

Terminal Shape:

Terminal Finish:

Tin Over Nickel

Mounting Feature:

Packing Method:

Tape And Reel, 7 inch

Trade Compliance

SF-1206F125-2 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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