Manufacturer Part Number
SMD1206P150TSA
Manufacturer
littelfuse
Introduction
The SMD1206P150TSA is a surface mount polymeric PTC resettable fuse from Littelfuse's POLY-FUSE® series. It is designed for circuit protection applications, offering overcurrent and overtemperature protection to prevent damage to sensitive electronic components.
Product Features and Performance
Polymeric PTC (Positive Temperature Coefficient) technology
Resettable protection against overcurrent and overtemperature conditions
Operating voltage up to 6V
Hold current of 1.5A, trip current of 3A, and maximum current of 40A
Time to trip of 1 second
Initial resistance of 40mΩ, post-trip resistance of 120mΩ
Operating temperature range of -40°C to 85°C
Product Advantages
Reliable and repeatable overcurrent and overtemperature protection
Automatically resets after the fault condition is removed
Compact surface mount package saves board space
RoHS compliant and halogen-free design
Key Reasons to Choose This Product
Robust circuit protection for sensitive electronic components
Automatic reset feature minimizes downtime and maintenance
Small footprint for space-constrained applications
Compliance with industry safety standards
Quality and Safety Features
Approved to cURus and TUV safety standards
Halogen-free and RoHS compliant design
Compatibility
This PTC resettable fuse can be used in a variety of electronic devices and applications, including:
Smartphones, tablets, and other portable electronics
Computers and peripherals
Power supplies and chargers
Industrial and medical equipment
Application Areas
Overcurrent and overtemperature protection for sensitive electronic circuits
Circuit protection for battery-powered devices
Safeguarding against short circuits and overloads
Product Lifecycle
The SMD1206P150TSA is an obsolete product and has been discontinued by Littelfuse. Customers are advised to contact our website's sales team for information on available alternative or equivalent models that may meet their circuit protection requirements.
