2920L500/16MR - Littelfuse Inc.

Manufacturer Part Number

2920L500/16MR

Manufacturer

Littelfuse

Introduction

The Littelfuse 2920L500/16MR is a high-performance polymeric PTC resettable fuse designed for circuit protection applications. This device offers reliable overcurrent and overtemperature protection, ensuring the safety and reliability of your electronic devices.

Product Features and Performance

Polymeric PTC (Positive Temperature Coefficient) technology

Rated voltage: 16V

Hold current (Ih): 5A

Trip current (It): 10A

Maximum current: 40A

Time to trip: 5 seconds

Initial resistance (Ri): 5mΩ (min)

Post-trip resistance (R1): 25mΩ (max)

Operating temperature range: -40°C to 85°C

Product Advantages

Resettable functionality for easy maintenance and reduced downtime

Compact surface mount package for space-constrained applications

Reliable overcurrent and overtemperature protection

Compliance with cURus and TUV safety standards

Key Reasons to Choose This Product

Robust protection for your electronic circuits

Compact and versatile design to fit various applications

Proven reliability and safety performance

Ease of use and maintenance with the resettable functionality

Quality and Safety Features

Compliant with cURus and TUV safety standards

Rigorous quality control and testing processes

Reliable and durable construction

Compatibility

The Littelfuse 2920L500/16MR PTC resettable fuse is compatible with a wide range of electronic devices and applications, including consumer electronics, industrial equipment, and automotive systems.

Application Areas

Overcurrent protection for power supplies

Overload protection for motors and transformers

Short-circuit protection for electronic circuits

Inrush current limitation for capacitive loads

Product Lifecycle

The Littelfuse 2920L500/16MR PTC resettable fuse is an active product, and there are no plans for discontinuation at this time. However, as technology evolves, there may be equivalent or alternative models available. If you have any questions or need further assistance, please contact our sales team through our website.