United States United States
Please confirm your currency selection:


Bourns MF-LSMF Series PTC Resettable Fuses

The Bourns MF-LSMF Series PTC Resettable Fuses offer high power ratings for Automotive Applications. These low profile Bourns Fuses' footprint are a standard 7555mm are compatible with Pb and Pb-free solder reflow profiles, are RoHS compliant and halogen free. The MF-LSMF Series features surface mount packaging for automated assembly.

Features
  • High power ratings (up to 33 Vmax)
  • Compliant with AEC-Q200 Rev-C- Stress Test Qualification for Passive Components in Automotive Applications
  • Low profile
  • Compatible with Pb and Pb-free solder reflow profiles
Applications
  • Automotive electronics
  • Industrial controls
  • IEEE ports
  • Portable electronics
Part Number
Volts max.
I Amps max.
Ihold
Itrip
Resistance
Max. Time to Trip
Tripped Power Dissipation
Typ. Watts
Rmin. R1Max. Ampheres Seconds
MF-LSMF185/33X 33 40 1.85 3.7 0.045 0.15 8 2.5 1.5
MF-LSMF260X 24 20 2.6 5.2 0.02 0.075 8 5 1.5
MF-LSMF300X 6 40 3 5 0.015 0.048 8 20 1.5
MF-LSMF300/24X 24 20 3 5.2 0.02 0.075 8 5 1.5
TA = 23ºC


  • Bourns
  • Transportation
  • Circuit Protection