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Littelfuse Non-Resettable Fuse 1A, 125V Ceramic Body Time Delay Reel 0449001.MR

Category Non-Resettable Fuse Brand LITTELFUSE Condition New

Specifications

Country of Origin Philippines
Voltage 125V
Brand Littelfuse
Body Material Ceramic
Height 2.9mm
Model 0449001.MR
Depth 6.86mm
Width 2.9mm
Current Rating 1A
Series 449
Maximum Operating Temperature -55°C
Resistance 0.25Ω
Package Type Reel
Minimum Operating Temperature 125°C
Breaking Capacity 50A
Terminal Material Gold Plated
Standards/Approvals RoHS, UL 248-14, CSA
Fuse Characteristics Time Delay

Key Features

  • The fuse has a current rating of 1A and voltage rating of 125V.
  • Its body material is ceramic providing high durability.
  • Time delay fuse characteristic helps accommodate moderate inrush currents.
  • Package type is reel, suitable for efficient automated insertion.
  • Breaking capacity rating of 50A ensures safety under fault conditions.
  • Gold plated terminals provide reliable electrical connection.
  • The fuse dimensions are 2.9mm width, 2.9mm height, and 6.86mm depth.
  • Operating temperature ranges from -55°C to 125°C allowing wide application use.

Product Description

Littelfuse 0449001.MR Non-Resettable Fuse is a 1 Amp, 125 Volt ceramic fuse designed for circuit protection in various electrical and electronic applications.

This fuse features a time delay characteristic enabling it to tolerate temporary inrush currents without nuisance opening, making it ideal for protecting sensitive high-value components such as silicon ICs, power supplies, medical devices, and audio/visual equipment.

The fuse body is made of ceramic for enhanced mechanical and thermal stability while gold plated terminals ensure effective electrical connectivity. It is supplied on a reel package to facilitate automated manufacturing processes.

Key electrical ratings include a breaking capacity of 50 Amps and an operating temperature range from -55°C to 125°C, enabling reliable performance in diverse environments. The Littelfuse 449 Series NANO2 surface mount fuses comply with RoHS directives and have certifications from UL and CSA, confirming their safety and environmental standards.

Current rating of 1 Amp and voltage rating of 125 Volts. Ceramic body material for durability and heat resistance. Time delay fuse characteristic to avoid nuisance fuse trips from inrush currents. Gold plated terminal material for secure electrical contact.

Size dimensions: 2.9mm width, 2.9mm height, and 6.86mm depth. Breaking capacity of 50 Amps for enhanced safety. Wide operating temperature range of -55°C to +125°C. Compliance with RoHS, UL 248-14, and CSA standards. Supplied on a reel package, optimized for manufacturing automation.

This fuse is widely used in industrial, electronic manufacturing, automotive circuit protection, medical apparatus, and commercial electrical applications. Explore a comprehensive range of fuses in the Non Resettable Fuse category for your circuit protection needs on EnvMart.

Littelfuse Non-Resettable Fuse 1A, 125V Ceramic Body Time Delay Reel 0449001.MR
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Frequently Asked Questions

This model has a current rating of 1 Amp and a voltage rating of 125 Volts.

The dimensions of this fuse are 2.9mm in width, 2.9mm in height, and 6.86mm in depth.

It has a breaking capacity of 50 Amps, ensuring safety under fault conditions.

The body of this fuse is made from ceramic, providing enhanced mechanical and thermal stability.

The operating temperature range is from -55°C to +125°C, allowing for use in diverse environments.

It features a time delay characteristic, which helps accommodate moderate inrush currents without nuisance opening.

This fuse has gold plated terminals, ensuring reliable electrical connections.

It is supplied on a reel package, which is suitable for efficient automated insertion in manufacturing processes.

This model complies with RoHS directives and has certifications from UL 248-14 and CSA.

It is widely used in industrial, electronic manufacturing, automotive circuit protection, medical apparatus, and commercial electrical applications.

The resistance of this fuse is 0.25Ω.

This fuse belongs to the Littelfuse 449 series.

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