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Littelfuse Non-Resettable Fuse 1A 50 V AC DC Ceramic Body Fast Acting 0440001.WR

Category Non Resettable Fuses Brand LITTELFUSE Condition New

Specifications

Country of Origin Philippines
Voltage 50, 50V ac
Brand Littelfuse
Body Material Ceramic
Height 0.82mm
Model 0440001.WR
Depth 3.2mm
Series 440
Maximum Operating Temperature 150°C
Resistance 0.31Ω
Package Type Reel
Minimum Operating Temperature -55°C
Package Size 1206
Breaking Capacity 50A
Terminal Material Nickel, Silver, Tin
Standards/Approvals CSA, RoHS
Fuse Characteristics Fast Acting

Key Features

  • Designed for protection in automotive electronics and sensitive electronic equipment.
  • Operates efficiently at temperatures from -55°C to 150°C.
  • High breaking capacity of 50A ensures safety during overcurrent conditions.
  • Surface mount design saves space and supports leaded and lead-free soldering.
  • 100% Lead-free, RoHS compliant, and halogen-free for environmental safety.
  • Nichrome nickel, silver, and tin terminal materials ensure high conductivity.

Product Description

Littelfuse 0440001.WR Non-Resettable Fuse is engineered for overcurrent protection in circuits requiring 1A current capacity and 50 V AC/DC voltage rating.

The fuse features a robust ceramic body with dimensions of 0.82mm height and 3.2mm depth, making it suitable for compact electronic assemblies including automotive electronics, LCD displays, servers, and medical apparatus.

Operating temperatures range from -55°C minimum to 150°C maximum, accommodating harsh industrial and automotive environments. It provides fast acting fuse characteristics, essential for protecting sensitive components by quickly interrupting fault currents up to a breaking capacity of 50 Amperes.

The fuse is supplied on reels with a 1206 package size enabling efficient automated manufacturing insertion processes. Compliant with CSA and RoHS standards, it assures quality and environmental responsibility with its lead-free and halogen-free design.

Robust ceramic body material supports high ambient temperatures. Fast-acting fuse characteristic enhances circuit protection reliability. Appropriate for surface mount technology and high-density equipment. High breaking capacity supports safe operation under overload conditions.

RoHS and CSA certified ensuring compliance with safety standards. This fuse is suited for industrial, automotive, electronics manufacturing, and HVAC applications requiring compact and reliable overcurrent protection. Explore the full range of Littelfuse protective components and circuit protection equipment at EnvMart for advanced electrical safety solutions.

Explore more products in our Non Resettable Fuses category.

Littelfuse Non-Resettable Fuse 1A 50 V AC DC Ceramic Body Fast Acting 0440001.WR
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Frequently Asked Questions

The Littelfuse 0440001.WR has a voltage rating of 50 V AC/DC.

This model is designed for a current capacity of 1A.

The fuse has a height of 0.82mm and a depth of 3.2mm.

It features a high breaking capacity of 50A, which ensures safety during overcurrent conditions.

The fuse body is made of ceramic, while the terminal materials include nickel, silver, and tin for high conductivity.

It operates efficiently within a temperature range of -55°C to 150°C.

This fuse is characterized as fast acting, which is essential for protecting sensitive components.

The Littelfuse 0440001.WR is compliant with CSA and RoHS standards, ensuring quality and environmental responsibility.

It is supplied on reels with a package size of 1206, suitable for automated manufacturing processes.

This model is suitable for applications in automotive electronics, LCD displays, servers, and medical apparatus requiring overcurrent protection.

The surface mount design saves space and supports both leaded and lead-free soldering, facilitating easier installation in compact assemblies.

This fuse is manufactured in the Philippines.

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