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MF-MSMD Dataheets PDF



Part Number MF-MSMD
Manufacturers Bourns Electronic Solutions
Logo Bourns Electronic Solutions
Description PTC Resettable Fuses
Datasheet MF-MSMD DatasheetMF-MSMD Datasheet (PDF)

Features ■ ■ ■ ■ ■ www.DataSheet4U.com 4.5 mm SMD Fast tripping resettable circuit protection Surface mount packaging for automated assembly Reduced component size and resistance Agency recognition: The MF-MSMD Series is currently available, although not recommended for new designs. The MF-MSMF Series is preferred. MF-MSMD Series - PTC Resettable Fuses Electrical Characteristics Tripped Power Dissipation Ihold Model V max. Volts I max. Amps Itrip Resistance Ohms at 23 °C RMin. R1Max. Max.

  MF-MSMD   MF-MSMD



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Features ■ ■ ■ ■ ■ www.DataSheet4U.com 4.5 mm SMD Fast tripping resettable circuit protection Surface mount packaging for automated assembly Reduced component size and resistance Agency recognition: The MF-MSMD Series is currently available, although not recommended for new designs. The MF-MSMF Series is preferred. MF-MSMD Series - PTC Resettable Fuses Electrical Characteristics Tripped Power Dissipation Ihold Model V max. Volts I max. Amps Itrip Resistance Ohms at 23 °C RMin. R1Max. Max. Time To Trip Amperes at 23 °C Seconds at 23 °C Amperes at 23 °C Hold Trip Watts at 23 °C Typ. MF-MSMD010 MF-MSMD014 MF-MSMD020 MF-MSMD030 MF-MSMD050 MF-MSMD075 MF-MSMD110 MF-MSMD125 MF-MSMD150 MF-MSMD160 MF-MSMD200 MF-MSMD260 60.0 60.0 30.0 30.0 15.0 13.2 6.0 6.0 6.0 8.0 6.0 6.0 40 40 80 10 100 100 100 100 100 100 100 100 0.10 0.14 0.20 0.30 0.50 0.75 1.10 1.25 1.50 1.60 2.00 2.60 0.30 0.34 0.40 0.60 1.00 1.50 2.20 2.50 3.00 2.80 4.00 5.20 0.70 0.40 0.40 0.30 0.15 0.11 0.04 0.035 0.03 0.035 0.020 0.015 15.00 6.50 6.00 3.00 1.00 0.45 0.21 0.14 0.120 0.099 0.100 0.080 0.5 1.5 6.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 1.5 0.15 0.06 0.10 0.15 0.20 0.30 0.4 0.5 2.0 3.0 5.0 1.0 1.0 1.0 1.2 1.2 1.2 1.2 1.5 1.5 1.5 1.5 1.5 Environmental Characteristics Operating/Storage Temperature ........................-40 °C to +85 °C Maximum Device Surface Temperature in Tripped State ................................................125 °C Passive Aging......................................................+85 °C, 1000 hours ....................................±5 % typical resistance change Humidity Aging....................................................+85 °C, 85 % R.H. 1000 hours....................±5 % typical resistance change Thermal Shock ....................................................+85 °C to -40 °C, 20 times ..........................±10 % typical resistance change Solvent Resistance ............................................MIL-STD-202, Method 215 ........................No change Vibration ..............................................................MIL-STD-883C, Method 2007.1, ................No change Condition A Test Procedures And Requirements For Model MF-MSMD Series Test Test Conditions Accept/Reject Criteria Visual/Mech.....................................Verify dimensions and materials ....................................Per MF physical description Resistance ......................................In still air @ 23 °C ............................................................Rmin ≤ R ≤ R1max Time to Trip ....................................At specified current, Vmax, 23 °C ..................................T ≤ max. time to trip (seconds) Hold Current....................................30 min. at Ihold ..............................................................No trip Trip Cycle Life ................................Vmax, Imax, 100 cycles ..................................................No arcing or burning Trip Endurance ............


25F80 MF-MSMD MF-MSMF


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