Manufacturer Part Number
MF-MSMF110/24X-2
Manufacturer
bourns
Introduction
The MF-MSMF110/24X-2 is part of the Multifuse®, MF-MSMF series, designed for effective circuit protection through PTC (Positive Temperature Coefficient) resettable fuses.
Product Features and Performance
Polymeric PTC resettable fuse
Max Voltage: 24V
Current - Hold (Ih) (Max): 1.1A
Current - Trip (It): 2.2A
Current - Max: 20A
Time to Trip: 500ms
Initial Resistance (Ri) (Min): 60mOhms
Post-Trip Resistance (R1) (Max): 180mOhms
Operating Temperature Range: -40°C ~ 85°C
Product Advantages
AEC-Q200 qualified for automotive applications
Surface mount packaging for efficient PCB design
Fast trip to protect circuits efficiently
Resettable function reduces the need for replacement and maintenance
Key Technical Parameters
Voltage: 24V
Hold current: 1.1A
Trip current: 2.2A
Maximum current: 20A
Time to trip: 500ms
Initial resistance: 60mOhms
Post-trip resistance: 180mOhms
Operating temperature: -40°C ~ 85°C
Quality and Safety Features
Compliant with safety standards by cURus and TUV
Meets AEC-Q200 requirements for automotive reliability
Low resistance design
Compatibility
Designed for use in automotive applications and compatible with standard SMT assembly processes
Application Areas
Automotive systems
Battery protection
Consumer electronics
Power management systems
Product Lifecycle
Active status with ongoing support and availability
Not nearing discontinuation
Several Key Reasons to Choose This Product
AEC-Q200 qualification for automotive grade reliability
Resettable functionality for longer service life and less maintenance
Rapid response time (500ms) for enhanced circuit protection
Low initial and post-trip resistance to minimize power loss
Surface mount form factor for space-efficient design