MF-PSML300-2 Bourns

Features Applications n USB port protection - USB 2.0, 3.0 & OTG n Small footprint size (0805) and low profile for space-constrained mobile applications n HDMI 1.4 Source protection n Ultra-low resistance n PC motherboards - Plug & Play protection n Symmetrical design n Mobile phones - Battery & port protection n Surface mount packaging for automated n PDAs / digital cameras assembly n Bluetooth earphone power protection n RoHS compliant* and halogen free** n Game console port protection n Agency recognition: MF-PSML Series - Low Ohmic PTC Resettable Fuses Electrical Characteristics Tripped Max. Time I I Resistance Power hold trip To Trip Dissipation V max. I max. Model Amps Amperes Ohms Amperes Seconds Watts Volts at 23 C at 23 C at 23 C at 23 C at 23 C R R Hold Trip Typ. Min. 1Max. MF-PSML110 6 50 1.10 1.80 0.0175 0.130 8.00 0.3 0.6 MF-PSML150 6 50 1.50 3.00 0.015 0.065 8.00 0.5 0.6 MF-PSML175 6 50 1.75 3.50 0.005 0.055 8.00 0.6 0.6 MF-PSML200 6 50 2.00 4.00 0.005 0.045 8.00 1.0 0.6 MF-PSML260 6 50 2.60 5.00 0.003 0.035 8.00 4.0 0.6 MF-PSML300 6 50 3.00 6.00 0.003 0.030 8.00 5.0 0.6 MF-PSML350*** 6 50 3.50 7.00 0.003 0.025 8.00 5.0 0.6 *** TV approval pending. Environmental Characteristics Operating Temperature ......................................... -40 C to +85 C Passive Aging ....................................................... +85 C, 1000 hours ............................................... 10 % typical resistance change Humidity Aging...................................................... +85 C, 85 % R.H. 100 hours ............................... 15 % typical resistance change Thermal Shock ..................................................... +85 C to -40 C, 20 times .................................... 30 % typical resistance change Solvent Resistance ............................................... MIL-STD-202, Method 215 ................................... No change Vibration ............................................................... MIL-STD-883C, Method 2007.1, ........................... No change Condition A Moisture Sensitivity Level (MSL) .......................... Level 1 ESD Classification - HBM ..................................... Class 6 Test Procedures And Requirements For Model MF-PSML 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 ..................................................... Vmax, 48 hours ..................................................... No arcing or burning Solderability .......................................................... ANSI/J-STD-002 ................................................... 95 % min. coverage UL File Number .................................................... E174545 MF-PSML Series - Low Ohmic PTC Resettable Fuses MF-NSMF Series - PTC Resettable Fuses Product Dimensions A B C D Model Min. Max. Min. Max. Min. Max. Min. MF-PSML110 MF-PSML150 2.00 2.30 1.20 1.50 0.30 0.60 0.20 (0.079) (0.091) (0.047) (0.059) (0.012) (0.024) (0.008) MF-PSML175 MF-PSML200 MF-PSML260 2.00 2.30 1.20 1.50 0.45 0.80 0.20 MF-PSML300 (0.079) (0.091) (0.047) (0.059) (0.018) (0.031) (0.008) MF-PSML350 Packaging: MM MF-PSML110~MF-PSML200 = 6000 pcs. per reel DIMENSIONS: (INCHES) MF-PSML260~MF-PSML350 = 4500 pcs. per reel Top View Bottom View Side View Recommended Pad Layout Terminal material: A C Nickel/gold plated. Termination pad solderability: 1.50 0.10 Standard Au finish: (.059 .004) B PE Meets ANSI/J-STD-002 Category 2. Recommended Storage: 40 C max./70 % RH max. D 1.00 0.05 1.20 0.10 (.039 .002) (.047 .004) Thermal Derating Chart - I (Amps) hold Ambient Operating Temperature Model -40 C -20 C 0 C 23 C 40 C 50 C 60 C 70 C 85 C MF-PSML110 1.93 1.65 1.37 1.10 0.83 0.69 0.55 0.41 0.31 MF-PSML150 2.37 2.07 1.80 1.50 1.25 1.08 0.93 0.74 0.50 MF-PSML175 2.57 2.33 2.07 1.75 1.49 1.36 1.24 1.00 0.91 MF-PSML200 2.94 2.66 2.36 2.00 1.70 1.55 1.42 1.14 1.04 MF-PSML260 3.82 3.46 3.07 2.60 2.21 2.02 1.85 1.48 1.35 MF-PSML300 4.41 3.99 3.54 3.00 2.55 2.33 2.13 1.71 1.56 MF-PSML350 5.51 4.66 4.13 3.50 2.98 2.71 2.49 2.00 1.82 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.