BOURNS MF-MSMF PPTC Resettable Fuse 24V DC 750mA 1812

The BOURNS MF-MSMF series PTC resettable fuse provides reliable overcurrent protection for sensitive electronic circuits. It is fully compliant with the AEC-Q200 Rev-C stress test qualification for passive components, making it highly suitable for demanding automotive applications.

Designed for surface mount packaging, this fuse facilitates efficient automated assembly and features a standard 4532mm (1812) footprint. It is electrically compatible with all previous generations of 1812 SMT devices, ensuring seamless integration into existing circuit board designs without the need for layout changes.

Key Specifications

• Voltage Rating: 24V DC
• Holding Current: 750mA
• Trip Current: 1.5A
• Time to Trip: 0.2s
• Maximum Current Rating: 40A
• Operating Temperature Range: -40°C to 85°C
• Dimensions: 43 mm x 33 mm x 15 mm
• Weight: 0.085 grams

With a robust operating temperature range and a high maximum current rating, this resettable fuse is perfectly suited for a broad range of environments. Its automotive qualification ensures it can withstand the rigorous conditions found in modern vehicle systems, while also delivering excellent performance in industrial and computing hardware.