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Littelfuse Non-Resettable Fuse 80mA, 125V, Super Fast Acting Ceramic Body 451 Series 0451.080MRL

Category Non-Resettable Fuse Brand LITTELFUSE Condition New

Specifications

Country of Origin India
Voltage 125V
Brand Littelfuse
Body Material Ceramic
Height 2.69mm
Model 0451.080MRL
Depth 6.1mm
Width 2.69mm
Current Rating 80mA
Series 451
Maximum Operating Temperature -55°C
Resistance 4.05Ω
Package Type Reel
Minimum Operating Temperature 125°C
Breaking Capacity 50A
Terminal Material Silver Plated, Gold Plated, Tin Lead Plated
Standards/Approvals RoHS, CE, CSA, UL 248-1
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RS Stock No. 738-2964Brand: LittelfuseManufacturers Part No.: 0451.080MRL
Fuse Characteristics Super Fast Acting

Key Features

  • Designed as a surface mount fuse for secondary side circuit over-current protection.
  • Features a super fast acting fuse characteristic suitable for sensitive electronic components.
  • Compact size with dimensions 2.69mm width, 2.69mm height, and 6.1mm depth.
  • Constructed with ceramic body and silver, gold, and tin-lead plated terminals.
  • Operating temperature range between -55°C and 125°C to ensure reliable performance.
  • Breaking capacity of 50A provides robust protection.
  • Meets RoHS, CE, CSA, and UL 248-1 standards for safety and quality.
  • Packaged in reel form ideal for automated assembly.

Product Description

Littelfuse 0451.080MRL is a Non-Resettable Fuse designed for precision secondary side circuit over-current protection in electrical and electronic devices. It operates at a current rating of 80mA and a voltage of 125V. This fuse belongs to the 451 Series NANO2 family featuring very small wire-in-air square shape surface mount technology.

The fuse is super fast acting (FF type), offering quick response to over-current conditions, making it ideal for protecting high-value silicon ICs used in alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, and medical apparatus.

Constructed with a high-quality ceramic body and terminals plated in silver, gold, and tin-lead, the fuse ensures excellent conductivity and durability. Its compact size with dimensions 2.69mm width, 2.69mm height, and 6.1mm depth allows space-saving installation on circuit boards.

The fuse operates reliably between temperatures of -55°C to 125°C with a breaking capacity of 50A, providing strong protection against short circuits and overloads. The product meets multiple standards including RoHS, CE, CSA, and UL 248-1 ensuring compliance with international safety requirements.

Surface mount technology reduces assembly time and saves board space. Super fast acting fuse characteristic protects sensitive components. Ceramic body offers excellent thermal stability and insulation. Terminals with advanced plating ensure corrosion resistance and reliable connectivity.

Capable of handling high breaking capacity of 50A for effective circuit protection. Meets multiple global safety standards for assured quality. Suitable for use in industrial, medical, consumer electronics, and telecommunications applications.

Packaged in reels for efficient automated manufacturing processes.

This Littelfuse fuse is an essential component in safeguarding delicate electronics from damage due to electrical faults. Explore a wide range of fuses and circuit protection devices at EnvMart to find perfect solutions for your industrial and commercial electrical safety needs.

Littelfuse Non-Resettable Fuse 80mA, 125V, Super Fast Acting Ceramic Body 451 Series 0451.080MRL
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Frequently Asked Questions

The current rating of this model is 80mA.

It operates at a voltage of 125V.

This unit has dimensions of 2.69mm in width, 2.69mm in height, and 6.1mm in depth.

The breaking capacity is 50A, providing robust protection against short circuits and overloads.

It features a ceramic body with terminals that are silver, gold, and tin-lead plated.

The operating temperature range is between -55°C and 125°C.

It is a super fast acting non-resettable fuse designed for secondary side circuit over-current protection.

This model meets RoHS, CE, CSA, and UL 248-1 standards for safety and quality.

It is packaged in reel form, which is ideal for automated assembly processes.

This fuse is suitable for protecting high-value silicon ICs in applications such as alarm systems, audio/visual equipment, computer boards, and medical apparatus.

The terminals are plated in silver, gold, and tin-lead, ensuring excellent conductivity and corrosion resistance.

It belongs to the 451 Series NANO2 family, featuring surface mount technology.

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