Manufacturer Part Number
FSMD050-30-R
Manufacturer
rfe-fuzetec
Introduction
The FSMD050-30-R is a compact, surface-mount, resettable PTC (Positive Temperature Coefficient) fuse from rfe-fuzetec. It is designed to provide overcurrent protection for sensitive electronic circuits, ensuring reliable and safe operation.
Product Features and Performance
Voltage rating: Up to 30V
Hold current (Ih): 500mA (max)
Trip current (It): 1A
Maximum current: 100A
Time to trip: 150ms
Initial resistance (Ri): 150mOhms (min)
Post-trip resistance (R1): 1Ohm (max)
Operating temperature range: -40°C to 85°C
Product Advantages
Compact surface-mount design for efficient space utilization
Resettable operation for easy circuit restoration after fault conditions
Reliable protection against overcurrent events
Suitable for a wide range of operating temperatures
Key Reasons to Choose This Product
Robust overcurrent protection for sensitive electronic circuits
Compact and space-saving design for versatile integration
Resettable operation reduces maintenance and downtime
Proven performance and reliability from a trusted manufacturer
Quality and Safety Features
Approved by cUL, TUV, and UL safety standards
Rugged 1812 (4532 Metric) package with concave design
Maximum thickness of 0.75mm for low-profile applications
Compatibility
The FSMD050-30-R is a surface-mount PTC fuse that can be used in a variety of electronic devices and applications, including:
Consumer electronics
Industrial control systems
Automotive electronics
Power supplies
Communication equipment
Application Areas
Overcurrent protection for sensitive circuits
Fault current limiting
Circuit protection in portable electronics
Safety and reliability enhancement in electronic systems
Product Lifecycle
The FSMD050-30-R is an active product and currently available for purchase. There are no immediate plans for discontinuation. However, as technology advances, equivalent or alternative models may become available in the future. Customers are advised to check with our website's sales team for the latest product information and availability.
FSMD075FUZETEC