2920L400/15MR - Littelfuse Inc.

Manufacturer Part Number

2920L400/15MR

Manufacturer

littelfuse

Introduction

The 2920L400/15MR is a high-performance, surface-mount polymeric resettable fuse from Littelfuse. It is designed to provide overcurrent and overtemperature protection in a wide range of electronic devices and applications.

Product Features and Performance

Polymeric design for reliable and consistent performance

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

Hold current of 4A and trip current of 8A

Maximum current rating of 40A

Resistance of 10mΩ (initial) and 40mΩ (post-trip)

Fast time-to-trip of 4 seconds

Surface-mount 2920 (7351 Metric) package with a compact footprint

Product Advantages

Reliable protection against overcurrent and overtemperature conditions

Resets automatically after the fault condition is removed

Compact and space-saving design

Suitable for a wide range of electronic applications

Key Reasons to Choose This Product

Proven Littelfuse quality and reliability

Excellent overcurrent and thermal protection

Compact and easy-to-integrate design

Versatile compatibility with various electronic devices

Quality and Safety Features

Certified to cURus and TUV safety standards

Robust and durable construction for long-term reliability

Compatibility

This product is compatible with a wide range of electronic devices and applications, including:

Consumer electronics

Power supplies

Industrial equipment

Automotive electronics

Telecommunications equipment

Application Areas

Overcurrent and overtemperature protection

Circuit protection in electronic devices

Safety and reliability in power management systems

Product Lifecycle

The 2920L400/15MR is an active, in-production product from Littelfuse. There are no direct equivalent or alternative models available at this time. If you require more information or assistance, please contact our sales team through our website.