Manufacturer Part Number
SMD075-2
Manufacturer
Littelfuse
Introduction
The Littelfuse SMD075-2 is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse that provides overcurrent and overtemperature circuit protection. This device is designed to protect sensitive electronic components from damage due to overcurrent or short-circuit conditions.
Product Features and Performance
Voltage rating: 30V maximum
Hold current (Ih): 750mA maximum
Trip current (It): 1.5A
Maximum current: 40A
Time to trip: 300ms
Initial resistance (Ri): 350mΩ minimum
Post-trip resistance (R1): 1Ω maximum
Operating temperature range: -40°C to 85°C
Product Advantages
Resettable protection against overcurrent and overtemperature conditions
Compact surface-mount package for space-constrained applications
RoHS-compliant and halogen-free materials
Key Reasons to Choose This Product
Reliable circuit protection for sensitive electronic components
Helps prevent damage and costly failures due to overcurrent or short-circuit events
Compact and space-efficient design for easy integration into various electronic devices
Ensures long-term product reliability and safety
Quality and Safety Features
Approved by CSA, TUV, and UL safety agencies
Designed with high-quality, RoHS-compliant, and halogen-free materials
Compatibility
The Littelfuse SMD075-2 is a surface-mount device that can be integrated into a variety of electronic products and applications.
Application Areas
Consumer electronics
Industrial equipment
Telecommunications equipment
Automotive electronics
Power supplies
Product Lifecycle
The Littelfuse SMD075-2 is an obsolete product, meaning it is no longer in active production. Customers are advised to contact our website's sales team for information about equivalent or alternative models that may be available.
SMD075F-2/RF0316-000Hamlin / Littelfuse