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Littelfuse Non-Resettable Fuse 500mA, 125V, Time Delay, Breaking Capacity 50A, OMNI-BLOK Series 154 0154.500DRT

Category Non-Resettable Fuses Brand LITTELFUSE Condition New

Specifications

Country of Origin India
Brand Littelfuse
Height 3.81mm
Model 0154.500DRT
Depth 9.73mm
Series 154
Maximum Operating Temperature 125°C
Package Type Reel
Minimum Operating Temperature -55°C
Breaking Capacity 50A
Standards/Approvals UL 94 V-0, CSA, RoHS
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Fuse Characteristics Time Delay

Key Features

  • Miniature OMNI-BLOK series 154 fuse and holder combination for quick PC board installation.
  • Time Delay fuse characteristics suitable for sensitive electronic circuits.
  • Breaking capacity of 50 amperes ensuring robust protection.
  • Operates reliably between -55°C and 125°C for varied temperature environments.
  • Surface mount technology for space-saving on circuit boards.
  • Heat-resistant fuseholder capable of 260°C reflow soldering.
  • UL 94 V-0, CSA, RoHS approval compliant for industrial safety standards.
  • Reel packaging for efficient manufacturing processes.

Product Description

Littelfuse 0154.500DRT is a non-resettable fuse with a 500mA current rating and 125V voltage rating, offered in the OMNI-BLOK series 154.

This time delay fuse is specifically designed for miniature applications where efficient installation and easy replacement on printed circuit boards are required. The fuse and holder combination allows installation in a single step and prevents PC board damage during fuse replacement.

It operates in a temperature range from -55°C to 125°C and offers a high breaking capacity of 50 amperes, making it suitable for industrial, electrical, automation, and control systems requiring reliable overcurrent protection.

The compact miniature size and surface mount technology save space on circuit boards, ideal for protecting sensitive components such as ICs in alarm systems, audio/visual devices, computer boards, and power supplies.

The fuseholder is heat resistant and capable of withstanding 260°C during reflow soldering processes, ensuring durability and performance stability. It complies with UL 94 V-0, CSA, and RoHS certifications, endorsing its safety and environmental standards.

Packaged in reels, this fuse streamlines manufacturing and assembly processes for high-volume production. Miniature OMNI-BLOK series 154 fuse and holder combination for quick installation. Time delay fuse suitable for sensitive electronic components.

High breaking capacity of 50A. Wide operating temperature range from -55°C to 125°C. Heat-resistant fuseholder with 260°C reflow capability. Surface mount technology for space saving. Compliant with UL 94 V-0, CSA, and RoHS standards.

Reel packaging for manufacturing efficiency.

This Littelfuse non-resettable fuse is ideal for use in electrical and electronic industrial applications including automation, control systems, power supplies, medical apparatus, and communication equipment.

Explore more circuit protection solutions and fuse products through EnvMart’s Industrial Electronics category to ensure optimum safety and reliability in your electrical designs.

Explore more products in our Non-Resettable Fuses category.

Littelfuse Non-Resettable Fuse 500mA, 125V, Time Delay, Breaking Capacity 50A, OMNI-BLOK Series 154 0154.500DRT
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Frequently Asked Questions

This non-resettable fuse has a current rating of 500mA.

It operates at a voltage rating of 125V.

The breaking capacity of this model is 50A, providing robust protection against overcurrent.

It operates reliably within a temperature range from -55°C to 125°C.

This model is classified as a time delay fuse, suitable for sensitive electronic circuits.

The fuse is packaged in reels, which streamlines manufacturing and assembly processes.

The dimensions of this fuse are 3.81mm in height and 9.73mm in depth.

It complies with UL 94 V-0, CSA, and RoHS standards, ensuring safety and environmental compliance.

This model utilizes surface mount technology, which saves space on circuit boards.

It is suitable for industrial, electrical, automation, and control systems requiring reliable overcurrent protection.

The fuseholder is heat-resistant and can withstand reflow soldering temperatures up to 260°C.

The country of origin for this fuse is India.

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