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044802.5MR

Littelfuse

044802.5MR by Littelfuse

Littelfuse 044802.5MR NANO fuse with 2.5A current, 125V rated voltage, and 1.156J joule integral. Ideal for circuit protection in electronics due to very fast blow characteristic and surface mounting feature. Compliant with CSA, PSE, and UL standards for reliable performance in various applications.

Median Price

$1.514

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Arrow

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$0.626

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$0.605

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Chip1Stop

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$0.957

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$0.604

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Mouser Electronics

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$2.070

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$1.220

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$0.870

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$0.812

570

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$1.220

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$0.812

DigiKey

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$2.180

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$1.276

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$0.876

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$0.813

990

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$0.813

Newark

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$2.560

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$1.810

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Element14

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Farnell

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Verical

USA . 526 parts In-Stock

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$0.626

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$0.605

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526

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Overview

Looking for a reliable and high-quality fuse for your electronic devices? Look no further than the 044802.5MR by Littelfuse. As a trusted manufacturer in the industry, Littelfuse delivers top-notch products that ensure the safety and protection of your equipment. This nano-sized fuse is perfect for a wide range of applications, providing very fast blow characteristic and a rated breaking capacity of 50 A. With its gold terminal finish and surface mounting feature, the 044802.5MR offers exceptional value and peace of mind for all your circuit protection needs. Trust Littelfuse for quality you can rely on.

Feature Benefit Bullets

Nominal Joule Integral: 1.156 J

Higher joule rating indicates better protection against power surges and spikes, making this fuse a reliable choice for protecting sensitive electronic equipment.

Rated AC Voltage: 125 V

Suitable for use in standard household or commercial electrical systems, providing compatibility with most electrical installations.

Trip Time/Delay: 5 Seconds

Quick trip time helps in promptly interrupting the circuit during overcurrent situations, preventing damage to connected devices.

Body Length/Diameter: 6.1 mm

Compact size allows for easy installation in tight spaces or on circuit boards, making it versatile for various applications.

Body Width: 2.69 inch

Standard width ensures compatibility with common fuse holders and sockets, simplifying replacement or installation.

Rated Current: 2.5 A

Suitable for low to moderate power circuits, offering protection against overloads and short circuits in a wide range of applications.

Maximum Operating Temperature: 125 °C

High operating temperature allows for reliable performance in elevated temperature environments without compromising safety or functionality.

Blow Characteristic: VERY FAST

Very fast blow characteristic ensures quick response to overcurrent conditions, minimizing the risk of damage to connected devices or equipment.

Mounting Feature: SURFACE MOUNT

Surface mount design simplifies installation on circuit boards, providing a secure and space-efficient mounting solution for electronic devices.

Technical Specifications

Fuses 044802.5MR attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

50 A

Rated AC Voltage:

Rated DC Voltage:

Rated Voltage:

125 V

Pre Arcing Rating (A2/s):

1.15

Physical Dimensions

Body Diameter:

0.24 in (6.1 mm)

Body Height:

0.106 in (2.69 mm)

Body Width:

0.106 in (2.69 mm)

Dimensions:

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

Fuse Characteristics

Blow Characteristic:

Very Fast

Fuse Size/Group:

Nano

Trip Time/Delay:

5 s

Nominal Joule Integral:

1.156 J

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CSA; PSE; UL

JESD-609 Code:

e4

Mounting and Packing

Terminal Shape:

Terminal Finish:

Gold

Mounting Feature:

Packing Method:

Tape And Reel

Trade Compliance

044802.5MR Circuit Protection trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.10.00.40

SB

8536.10.00.40

Manufacturer Highlights

Littelfuse

Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.

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