TSM600-250-2 - Littelfuse Inc.

Manufacturer Part Number

TSM600-250-2

Manufacturer

Littelfuse

Introduction

The TSM600-250-2 is a polymeric positive temperature coefficient (PPTC) resettable fuse from the PolySwitch® product line offered by Littelfuse. This device is designed to provide overcurrent and overtemperature protection for a wide range of electronic applications.

Product Features and Performance

Voltage rating: 250V (600V internal)

Hold current (Ih): 250mA

Trip current (It): 860mA

Maximum current: 3A

Time to trip: 6 seconds

Initial resistance (Ri): 1 ohm (min)

Post-trip resistance (R1): 7 ohms (max)

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

Product Advantages

Resettable protection, eliminating the need to replace the fuse

Compact surface-mount design for efficient PCB integration

Wide operating temperature range for diverse applications

Reliable overcurrent and overtemperature protection

Key Reasons to Choose This Product

Robust and reliable circuit protection

Compact and space-saving design

Proven PolySwitch® technology from a trusted brand

Suitable for a wide range of electronic devices and applications

Quality and Safety Features

Certified by CSA and UL for safety and quality assurance

Designed and manufactured to high-quality standards

Compatibility

The TSM600-250-2 is compatible with a wide range of electronic devices and applications that require overcurrent and overtemperature protection.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The TSM600-250-2 is an obsolete product, meaning it is no longer in active production. However, Littelfuse offers equivalent or alternative models that may be suitable replacements. Customers are advised to contact our website's sales team for more information on available options.