The Bourns MF-NSML series offers low ohmic PTC resettable fuses designed for thermal protection and circuit protection in a variety of applications. These surface mount devices feature a small footprint and low profile, making them suitable for space-constrained mobile applications. They are RoHS compliant and available in various current ratings to protect sensitive circuitry from overcurrent conditions. Common uses include battery pack protection in mobile phones, USB port protection, and HDMI source protection. The resettable nature of these fuses allows for automatic recovery after a fault, minimizing downtime and maintenance.
Features: Surface mount packaging, small footprint, ultra-low resistance, RoHS compliant
Model: MF-NSML350
V max: 6 Volts
I max: 50 Amps
Ihold: 3.50 Amperes
Itrip: 7.00 Amperes
Rmin: 0.0020 Ohms
R1Max: 0.0180 Ohms
Max Time To Trip: 8.00 Seconds
Tripped Power Dissipation: 0.8 Watts
Operating Temperature: -40 °C to +85 °C
Storage Condition: +40 °C max. / 70 % RH max.
Agency Recognition: cUL File Number E174545, TÜV Certifcate Number R 50302873
Applications: Thermal protection for Li-ion & polymer battery packs, USB port protection, HDMI protection, Mobile phones, PDAs, Game console port protection, PC motherboards