SMD150-2 - Littelfuse Inc.

Manufacturer Part Number

SMD150-2

Manufacturer

Littelfuse

Introduction

The SMD150-2 is a surface mount, polymeric resettable fuse from Littelfuse's PolySwitch® product line. It is designed for circuit protection in a variety of electronic applications, offering reliable overcurrent and overtemperature protection.

Product Features and Performance

Voltage rating up to 15V

Hold current of 1.5A

Trip current of 3A

Maximum current of 40A

Time to trip of 5 seconds

Initial resistance of 60mOhms (min)

Post-trip resistance of 250mOhms (max)

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

Product Advantages

Resettable, providing protection against repeated overcurrent events

Compact surface mount package for space-constrained designs

Reliable performance with approvals from CSA, TUV, and UL

Key Reasons to Choose This Product

Robust circuit protection to safeguard sensitive electronic components

Space-saving design for efficient PCB layout

Trusted Littelfuse quality and reliability

Quality and Safety Features

Approved by CSA, TUV, and UL for safety and reliability

Durable construction to withstand environmental stresses

Compatibility

Suitable for a wide range of electronic applications, including consumer electronics, industrial equipment, and telecommunications devices

Application Areas

Overcurrent and overtemperature protection in various electronic circuits and systems

Product Lifecycle

The SMD150-2 is an obsolete product, meaning it is no longer in active production. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.