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Littelfuse Non-Resettable Fast Acting Fuse 2A 63V Ceramic Body 0437002.WR
Specifications
| Country of Origin | Philippines |
|---|---|
| Brand | Littelfuse |
| Body Material | Ceramic |
| Height | 0.82mm |
| Model | 0437002.WR |
| Depth | 3.2mm |
| Series | 437 |
| Maximum Operating Temperature | 150°C |
| Resistance | 0.06Ω |
| Package Type | Reel |
| Minimum Operating Temperature | -55°C |
| Package Size | 1206 |
| Breaking Capacity | 50A |
| Terminal Material | Tin, Silver, Nickel |
| Standards/Approvals | RoHS, CSA |
| Fuse Characteristics | Fast Acting |
Key Features
- Suitable for operating temperatures from -55°C to 150°C.
- Features a fast acting fuse characteristic ensuring immediate circuit protection.
- Constructed with ceramic body material for durability.
- Breaking capacity rated at 50A for safety in demanding applications.
- Compliant with RoHS and CSA standards for environmental and safety assurance.
- Package type is on reel with 1206 size package dimensions.
- Terminal material includes tin, silver, and nickel for reliable connectivity.
- Series 437 fuse with a low resistance of 0.06Ω improving circuit performance.
Product Description
Littelfuse 0437002.WR is a Non-Resettable Fast Acting Fuse with a rated current of 2A and voltage of 63V, featuring a robust ceramic body design. This fuse is engineered to provide precise overcurrent protection in electronic circuits operating under high ambient temperatures ranging from -55°C to 150°C.
With a breaking capacity of 50A, it reliably safeguards circuits in automotive electronics, LCD displays, data modems, servers, printers, and scanners. The fast acting fuse characteristic ensures rapid response to fault conditions, minimizing potential damage.
Constructed with a ceramic body, the fuse offers excellent thermal stability and mechanical strength. Its surface mount technology (SMT) package comes in size 1206, facilitating compact circuit board design and efficient assembly processes. The fuse is supplied on a reel for streamlined installation in manufacturing environments.
Terminals are made of tin, silver, and nickel, providing superior conductivity and resistance to corrosion. The fuse exhibits a low resistance of 0.06Ω, ensuring minimal voltage drop and optimized circuit performance.
This Littelfuse product complies with RoHS and CSA standards, affirming its adherence to environmental and safety requirements. The 437 Series fuse is fully lead-free and supports both leaded and lead-free soldering processes, ideal for modern manufacturing.
Suitable for high-temperature operation from -55°C to 150°C. Fast acting fuse characteristic for immediate circuit protection. Ceramic body material ensures durability and thermal stability. Breaking capacity of 50A for reliable safety.
RoHS and CSA compliant to meet industry standards. Package type: Reel, package size 1206 for surface mount applications. Terminal materials: Tin, silver, nickel for reliable electrical connections. Low resistance of 0.06Ω minimizes voltage drop.
This Littelfuse Non-Resettable Fuse is ideal for industrial, automotive, and electronic applications requiring precision protection in harsh environments. Explore more reliable fuses and electrical components in the Electronics & Electricals category at EnvMart for enhanced innovation and safety in your projects.
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Frequently Asked Questions
This model has a rated current of 2A and a voltage rating of 63V.
It has a breaking capacity rated at 50A, providing reliable circuit protection.
The fuse operates effectively within a temperature range of -55°C to 150°C.
The body is constructed from ceramic, while the terminals are made of tin, silver, and nickel.
The package size is 1206, suitable for surface mount applications.
It features a fast acting fuse characteristic, ensuring immediate circuit protection.
Yes, it is compliant with RoHS and CSA standards for environmental and safety assurance.
The fuse exhibits a low resistance of 0.06Ω, which helps minimize voltage drop.
It is supplied on a reel, facilitating streamlined installation in manufacturing environments.
This model is part of the 437 Series of fuses.
It is suitable for use in automotive electronics, LCD displays, data modems, servers, printers, and scanners.
The country of origin for this fuse is the Philippines.
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