1206L020YR - Littelfuse Inc.

Manufacturer Part Number

1206L020YR

Manufacturer

Littelfuse

Introduction

The Littelfuse 1206L020YR is a resettable Polymeric Positive Temperature Coefficient (PPTC) device designed for overcurrent protection applications. It offers reliable circuit protection against overcurrent and short-circuit conditions, and automatically resets once the fault condition is removed.

Product Features and Performance

Voltage Rating: 24V (Max)

Current Rating: 200mA (Hold Current), 420mA (Trip Current), 100A (Max Current)

Time to Trip: 100ms

Resistance: 650mOhms (Initial), 2.6Ohms (Post-Trip)

Operating Temperature Range: -40°C to 85°C

AEC-Q200 Qualified

Surface Mount (1206 Package)

Dimensions: 3.20mm x 1.65mm x 1.00mm (Max)

Product Advantages

Reliable circuit protection against overcurrent and short-circuit conditions

Automatic reset functionality for easy system recovery

Small footprint and low profile for space-constrained applications

AEC-Q200 qualification for automotive and industrial applications

Key Reasons to Choose

Robust overcurrent protection with fast response time

Compact and space-efficient design for PCB integration

Proven reliability and safety for critical applications

Compliance with automotive and industrial standards

Quality and Safety Features

cURus and TUV safety approvals

Designed and manufactured to high quality standards

Compatibility

Suitable for a wide range of electronic devices and systems that require overcurrent protection

Application Areas

Automotive electronics

Industrial equipment

Consumer electronics

Power supplies

Communications equipment

Product Lifecycle

The Littelfuse 1206L020YR is an active and currently available product. There are no known equivalent or alternative models at this time. For more information, please contact our website's sales team.