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Littelfuse 6V dc 1.5 A Resettable Fuse MicroSMD Series MICROSMD150F
Specifications
| Country of Origin | India |
|---|---|
| Voltage | 6V dc |
| Brand | Littelfuse |
| Height | 1.22mm |
| Length | 3.43mm |
| Model | MICROSMD150F |
| Width | 2.8mm |
| Current Rating | 40A |
| Series | microSMD |
| Maximum Operating Temperature | 85°C |
| Package Type | Reel |
| Minimum Operating Temperature | -40°C |
| Trip Current | 3A |
| Power Dissipation | 0.8W |
| Terminal Material | Matt Tin |
| Standards/Approvals | TUV, CSA, RoHS, UL |
| Time to Trip | 1s |
| Hold Current | 1.5A |
| Minimum Resistance | 0.04Ω |
| Maximum Resistance | 110mΩ |
Key Features
- Operates at a voltage of 6V dc suitable for various electronic applications.
- Current rating of 40A with a hold current of 1.5A for protection against overload.
- Rapid trip time of approximately 1 second to prevent circuit damage.
- Compact SMT footprint microSMD series for easy surface mount technology integration.
- High-quality matt tin terminals ensuring reliable connectivity and durability.
- Operating temperature from -40°C to 85°C for performance in diverse environments.
- Power dissipation rated at 0.8W maintaining thermal stability during operation.
- Complies with TUV, CSA, RoHS, and UL standards ensuring safety and environmental compliance.
Product Description
Littelfuse MICROSMD150F 6V dc Resettable Fuse from the MicroSMD series provides reliable circuit protection in electrical and electronic devices. It features automatic reset technology that switches rapidly from low resistance to high resistance during electrical overload or short circuit conditions, restoring to normal once the fault condition is cleared and power is removed.
The fuse has a compact surface mount technology footprint of 3225 metric (1210 imperial), supporting maintenance-free operation across thousands of cycles. Its 1.5A hold current and 40A current rating enable it to safeguard circuits with high current demands.
Suitable for applications in security systems, power supplies, transformers, automotive electronics, medical equipment, instrumentation, and telecommunications, this resettable fuse combines small size with high reliability.
Terminals made of matt tin provide long-term electrical performance while the device operates efficiently within a temperature range of -40°C to 85°C, dissipating 0.8W power during operation.
The product is supplied on a reel, designed for production line efficiency and ease of insertion into automated assembly processes. Automatic resettable design eliminates fuse replacement. Compact SMT design fits modern electronic circuit boards.
Reliable overcurrent protection with fast trip response. Wide operating temperature range for industrial and automotive environments. Certified to multiple international standards including TUV and UL. Ideal for commercial, industrial, automotive, and electronic manufacturing uses.
Choose Littelfuse MICROSMD150F resettable fuse for robust reliable circuit protection with easy integration into advanced electronic systems. Browse further Resettable Fuse options at EnvMart for all your circuit protection needs.
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Frequently Asked Questions
This model operates at a voltage of 6V dc, making it suitable for various electronic applications.
The hold current for the MICROSMD150F is 1.5A, providing protection against overload conditions.
It has a maximum current rating of 40A, allowing it to safeguard circuits with high current demands.
The fuse features a rapid trip time of approximately 1 second to prevent circuit damage during overloads.
This resettable fuse has a compact size with dimensions of 3.43mm in length, 2.8mm in width, and a height of 1.22mm.
The terminals of the MICROSMD150F are made of matt tin, ensuring reliable connectivity and performance.
This resettable fuse complies with TUV, CSA, RoHS, and UL standards, ensuring safety and environmental compliance.
It is supplied on a reel, designed for production line efficiency and ease of insertion into automated assembly processes.
The power dissipation rating for the MICROSMD150F is 0.8W, maintaining thermal stability during operation.
The minimum resistance for this model is 0.04Ω, contributing to its effective circuit protection capabilities.
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