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| Country of Origin | India |
|---|---|
| Voltage | 125, 125V ac |
| Brand | Littelfuse |
| Body Material | Thermoplastic |
| Height | 3.81mm |
| Model | 0154.500DR |
| Depth | 9.73mm |
| Width | 5.03mm |
| Current Rating | 500mA |
| Series | 154 |
| Maximum Operating Temperature | -55°C |
| Package Type | Reel |
| Minimum Operating Temperature | 125°C |
| Breaking Capacity | 50A |
| Terminal Material | Tin/Lead Plated Beryllium Copper Alloy |
| Standards/Approvals | CSA, RoHS, UL 94 V-0 |
| Fuse Characteristics | Fast Acting |
Littelfuse 0154.500DR Non-Resettable Fuse is a 500mA current rated fast acting fuse with a voltage rating of 125 volts AC and DC. It features a thermoplastic body material and fast fuse characteristics (FF) for sensitive electronic circuit protection.
This fuse comes in a compact size measuring 5.03mm in width, 3.81mm in height, and 9.73mm in depth, packaged on a reel for efficient surface mount installation on printed circuit boards. The 50A breaking capacity ensures safe interruption of fault currents within complex electrical systems.
Constructed with tin/lead plated beryllium copper alloy terminals, the fuse assures reliable electrical conductivity and corrosion resistance. It meets stringent CSA, RoHS, and UL 94 V-0 standards, confirming compliance with safety and environmental requirements.
Commonly used in industrial, laboratory, and commercial electronics, it protects high value silicon ICs found in alarm systems, audiovisual equipment, computer motherboards, power supplies, and medical apparatus. The fuse's very fast-acting characteristic makes it suitable for protecting sensitive and critical components where rapid response to fault conditions is necessary.
Rated current of 500mA for precise protection performance. Voltage compatibility with 125 V AC and DC applications. Fast acting fuse characteristic suitable for sensitive electronics. Compact thermoplastic body for durability and insulation.
Breaking capacity of 50A for reliable fault current handling. Surface mount reel packaging enabling streamlined circuit board assembly. Standards certified including CSA, RoHS, and UL 94 V-0. Tin/lead plated beryllium copper terminals ensure conductivity and longevity.
The Littelfuse 154 series OMNI-BLOK fuse and holder combinations provide convenient and efficient installation solutions for miniature surface mount fuse applications. This fuse is engineered to enhance system safety and performance across a wide variety of electronic and electrical industrial sectors.
Browse other Littelfuse fuses and electrical components at EnvMart for dependable industrial-grade circuit protection solutions.
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