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0157.750DRT

Littelfuse

0157.750DRT by Littelfuse

Littelfuse 0157.750DRT is a NANO fuse with 0.75A rated current, 0.904J nominal joule integral, and 0.1s trip time. It is used for circuit protection in applications requiring a time lag blow characteristic at up to 125V AC/DC voltage levels.

Median Price

$4.370

Lifecycle Status

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9

In-Stock Inventory

1k+

Distributors (Authorized)

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Mouser Electronics

USA . 479 parts In-Stock

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$4.370

100+ parts

$2.560

1k+ parts

$2.080

10k+ parts

$1.840

479

$4.370

$2.560

$2.080

$1.840

DigiKey

USA . 3,198 parts In-Stock

1+ parts

$4.600

100+ parts

$2.692

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$2.262

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$1.848

3,198

$4.600

$2.692

$2.262

$1.848

Verical

USA . 835 parts In-Stock

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$2.553

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$2.408

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Nova Conductors

Japan . 300 parts In-Stock

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$1.818

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Chip Stock

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ACDS - Activité Composants Distribution Service

France . 1,500 parts In-Stock

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Vyrian

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VNN

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Sensible Micro Corp

USA . 934 parts In-Stock

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Argo Parts USA

USA . 4,219 parts In-Stock

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$1.818

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Netroflash

USA . 1,000 parts In-Stock

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$1.818

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Ampacity Inc.

Singapore . 1,348 parts In-Stock

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$2.930

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CoreStaff

Japan . 1,415 parts In-Stock

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$4.025

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$1.548

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$1.508

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$4.025

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Kepictronics

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GreenTree Electronics

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Perfect Parts

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Overview

Elevate your circuit protection with the 0157.750DRT fuse by Littelfuse. Known for their top-notch quality and reliability, Littelfuse fuses are trusted by professionals worldwide. This nano-sized fuse offers a time lag blow characteristic, ensuring optimal circuit protection for a variety of applications. With a rated current of 0.75 A and a maximum operating temperature of 125°C, this fuse provides peace of mind against electrical faults. Upgrade to Littelfuse for superior protection and performance.

Feature Benefit Bullets

Nominal Joule Integral: 0.904 J

Provides effective protection against power surges and voltage spikes, ensuring the safety of connected devices.

Rated AC Voltage: 125 V

Suitable for use in standard AC voltage applications, making it versatile for various electrical systems.

Trip Time/Delay: 0.1 Seconds

Offers a quick response time to protect circuits from overloads and short circuits, minimizing damage to equipment.

Packing Method: TR

TR packing method ensures easy handling and installation of the fuses, reducing installation time and effort.

Body Length/Diameter: 6.5 mm

Compact size allows for space-saving installation in tight areas without compromising performance.

Body Width: 2.69 inch

Wide body width provides additional durability and mechanical strength to withstand various environmental conditions.

Fuse Size: NANO

Nano size offers high precision and accuracy in protecting sensitive electronic components from sudden power surges.

Terminal Shape: WRAPAROUND

Wraparound terminals ensure secure connections and reduce the risk of loose connections, maintaining reliable operation.

Dimensions: 6.1mm x 2.69mm x 2.69mm

Compact dimensions make it suitable for applications where space is limited, while still providing effective circuit protection.

Body Height: 2.69 mm

Optimal body height allows for efficient heat dissipation and prevents overheating during operation.

Rated Current: 0.75 A

Designed to handle currents up to 0.75 A, ensuring reliable protection for low-powered devices and circuits.

Maximum Operating Temperature: 125 °C

Can operate efficiently at high temperatures up to 125°C, suitable for various industrial and commercial applications.

Blow Characteristic: TIME LAG

Time lag blow characteristic provides additional protection by allowing temporary overloads without immediate interruption, ideal for inductive loads.

Minimum Operating Temperature: -55 °C

Designed to function reliably even in extreme cold temperatures as low as -55°C, ensuring consistent performance in harsh environments.

Circuit Protection Type: ELECTRIC FUSE

Electric fuse design offers efficient and reliable protection against overcurrents and short circuits, safeguarding connected equipment.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides excellent conductivity and corrosion resistance, ensuring secure and durable connections.

Rated Breaking Capacity: 50 A

High rated breaking capacity of 50 A can effectively withstand and interrupt high short-circuit currents, protecting circuits and devices from damage.

Rated DC Voltage: 125 V

Suitable for use in DC voltage applications up to 125 V, providing versatile protection for both AC and DC electrical systems.

Mounting Feature: SURFACE MOUNT

Surface mount capability allows for easy and secure installation on PCBs or other electronic assemblies, making it convenient for automated assembly processes.

Reference Standard: CUL; UL

Compliance with CUL and UL standards ensures that the product meets quality and safety requirements, giving users confidence in its reliability.

Technical Specifications

Fuses 0157.750DRT 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:

Physical Dimensions

Body Diameter:

0.256 in (6.5 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:

Time Lag

Fuse Size/Group:

Nano

Trip Time/Delay:

100 ms

Nominal Joule Integral:

904 mJ

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CUL; UL

JESD-609 Code:

e3

Mounting and Packing

Terminal Shape:

Terminal Finish:

Matte Tin

Mounting Feature:

Packing Method:

Tape And Reel

Trade Compliance

0157.750DRT 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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