NT *RoHS VCEOARVMSIAPILOLINAASBLE NT MPLIA O HS C Ro * REE D F LEA LVEEARDH SISF ORCNEOSE MAPRLIE ANT* Ro NT *Ro&H SA ECCO AMPPPLIRAOVED REE N F GE O NT, **MHPALLIANT *RQo2H0S 0 aCnOd MPLIANT Fn eCTinaeo tsAmutu pQrtoleuiamasnloitfi twicvaietth iAo ApnEp fCloic-rQ aPt2iao0sn0ss ivRee vC-oCm Sptroensesn ts nnn LRAogoweHn Spc ryco orfiemlcepolgiannitti*o na:n d halog*ReonHS fCrOeMeP&*L IAA*EC CO AEC- n Compact design to save board space - 1206 footprint n Small size results in very fast time to react to fault events n Symmetrical design MF-NSMF Series - PTC Resettable Fuses Electrical Characteristics Tripped Max. Time Ihold Itrip Resistance To Trip Power Dissipation V max. I max. Model Volts Amps Amperes Ohms Amperes Seconds Watts at 23 °C at 23 °C at 23 °C at 23 °C at 23 °C Hold Trip RMin. R1Max. Typ. MF-NSMF012 30.0 10 0.12 0.29 1.35 8.50 1.0 0.20 0.4 MF-NSMF016 30.0 10 0.16 0.75 0.70 6.00 1.0 0.30 0.6 MF-NSMF020 24.0 10 0.20 0.46 0.60 2.60 1.0 0.60 0.6 MF-NSMF020X 30.0 60 0.20 0.40 0.60 3.30 1.0 0.60 0.6 MF-NSMF025X 16.0 20 0.25 0.50 0.45 2.30 8.0 0.08 0.6 MF-NSMF035 6.0 100 0.35 0.75 0.30 1.20 8.0 0.10 0.6 MF-NSMF035X 16.0 20 0.35 0.75 0.30 1.40 3.5 0.14 0.6 MF-NSMF050 13.2 100 0.50 1.00 0.15 0.70 8.0 0.10 0.4 MF-NSMF075 6.0 100 0.75 1.50 0.10 0.40 8.0 0.10 0.4 MF-NSMF110 6.0 100 1.10 2.20 0.06 0.20 8.0 0.10 0.6 MF-NSMF150 6.0 100 1.50 3.00 0.03 0.13 8.0 0.30 0.6 MF-NSMF200 6.0 100 2.00 4.00 0.02 0.085 8.0 1.00 0.7 Environmental Characteristics Operating Temperature .........................................-40 °C to +85 °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 Moisture Sensitivity Level .....................................1 ESD Classification (HBM).....................................6 Test Procedures And Requirements For Model MF-NSMF 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 http://www.ul.com/ Follow link to Online Certificates Directory, then enter UL File No. E174545, or click here TÜV Certificate Number .......................................R 02057213 http://www.tuvdotcom.com/ Follow link to “other certificates”, enter File No. 2057213 or click here * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. **Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

Applications n USB port protection - USB 2.0, 3.0 & OTG n Automotive electronic control modules n HDMI 1.4 Source protection n PC motherboards - Plug and Play protection n Mobile phones - Battery and port protection n PDAs / digital cameras n Game console port protection MF-NSMF Series - PTC Resettable Fuses Thermal Derating Chart - Ihold (Amps) Ambient Operating Temperature Model -40 °C -20 °C 0 °C 23 °C 40 °C 50 °C 60 °C 70 °C 85 °C MF-NSMF012 0.19 0.17 0.15 0.12 0.11 0.10 0.09 0.08 0.07 MF-NSMF016 0.21 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.09 MF-NSMF020 0.30 0.27 0.24 0.20 0.18 0.16 0.14 0.12 0.11 MF-NSMF020X 0.30 0.27 0.24 0.20 0.18 0.16 0.14 0.12 0.10 MF-NSMF025X 0.37 0.33 0.29 0.25 0.22 0.20 0.17 0.15 0.12 MF-NSMF035 0.51 0.46 0.40 0.35 0.30 0.27 0.24 0.22 0.18 MF-NSMF035X 0.58 0.51 0.44 0.35 0.31 0.28 0.24 0.21 0.16 MF-NSMF050 0.76 0.68 0.59 0.50 0.44 0.40 0.35 0.32 0.26 MF-NSMF075 1.11 1.00 0.85 0.75 0.67 0.61 0.52 0.50 0.42 MF-NSMF110 1.64 1.46 1.30 1.10 0.92 0.83 0.80 0.65 0.52 MF-NSMF150 2.20 1.99 1.77 1.50 1.34 1.23 1.10 1.01 0.84 MF-NSMF200 2.88 2.61 2.28 2.00 1.80 1.66 1.51 1.39 1.19 Typical Time to Trip at 23 ˚C How to Order 100 MF - NSMF 020 X - 2 Multifuse® Product MF-NSMF016 Designator Series MF-NSMF025X NSMF = 1206 Surface Mount Component Hold Current, Ihold 012-200 (0.12 Amps - 2.00 Amps) 10 Options __ = Standard MFM-NFS-NMSFM05F0075 X = Multifuse® freeXpansion Design™ Packaging MF-NSMF035 MF-NSMF110 Packaged per EIA 481-1 MF-NSMF020 -2 = Tape and Reel MF-NSMF012 MF-NSMF150 1 MF-NSMF200 Typical Part Marking Represents total content. Layout may vary. ds) STYLE 1 PART n IDENTIFICATION: co MF-NSMF012 = 0 o Trip (Se0.1 0 MMMMMFFFFF-----NNNNNSSSSSMMMMMFFFFF000001235760505 ===== 12345 me t USINGDNEIRFISECSO RE MMFF--NNSSMMFF111500 == 68 Ti HCOALMOPGLEIANN FCREEE MF-NSMF200 = A STYLE 2 PART IDENTIFICATION: MF-NSMF020X = 2 MF-NSMF025X = C 2 MF-NSMF035X = 3 0.01 BIWEEKLY DATE CODE WILL APPEAR ON THE PACKAGING LABEL: WEEK 1 AND 2 = A WEEK 51 AND 52 = Z 0.001 0.1 1 10 100 Fault Current (Amps) Specifications are subject to change without notice. Users should verify actual device performance in The Time to Trip curves represent typical performance of a device in a simulated application their specific applications. The products described herein and this document are subject environment. Actual performance in specific customer applications may differ from these values due to specific legal disclaimers as set forth on the last page of this to the influence of other variables. document, and at www.bourns.com/docs/legal/disclaimer.pdf.

MMFF--NNSSMMFF SSeerriieess -- PPTTCC RReesseettttaabbllee FFuusseess Product Dimensions A B C D Model Style Min. Max. Min. Max. Min. Max. Min. 3.00 3.40 1.40 1.80 0.70 1.10 0.25 MF-NSMF012 1 (0.118) (0.134) (0.055) (0.071) (0.028) (0.043) (0.010) 3.00 3.40 1.40 1.80 0.48 0.85 0.25 MF-NSMF016 1 (0.118) (0.134) (0.055) (0.071) (0.019) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.48 0.85 0.25 MF-NSMF020 1 (0.118) (0.134) (0.055) (0.071) (0.019) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.40 0.85 0.25 MF-NSMF020X 2 (0.118) (0.134) (0.055) (0.071) (0.016) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.48 0.85 0.25 MF-NSMF025X 2 (0.118) (0.134) (0.055) (0.071) (0.019) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.48 0.85 0.25 MF-NSMF035 1 (0.118) (0.134) (0.055) (0.071) (0.019) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.40 0.85 0.25 MF-NSMF035X 2 (0.118) (0.134) (0.055) (0.071) (0.016) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.48 0.85 0.25 MF-NSMF050 1 (0.118) (0.134) (0.055) (0.071) (0.019) (0.033) (0.010) 3.00 3.40 1.40 1.80 0.40 0.70 0.25 MF-NSMF075 1 (0.118) (0.134) (0.055) (0.071) (0.016) (0.028) (0.010) 3.00 3.40 1.40 1.80 0.40 0.70 0.25 MF-NSMF110 1 (0.118) (0.134) (0.055) (0.071) (0.016) (0.028) (0.010) 3.00 3.40 1.40 1.80 0.40 0.70 0.25 MF-NSMF150 1 (0.118) (0.134) (0.055) (0.071) (0.016) (0.028) (0.010) 3.00 3.50 1.40 1.80 0.70 1.60 0.25 MF-NSMF200 1 (0.118) (0.138) (0.055) (0.071) (0.028) (0.063) (0.010) Packaging: 3000 pcs. per reel. DIMENSIONS: MM (INCHES) Style 1 Top and Bottom View Side View Recommended Pad Layout Terminal material: A C 1.0 ± 0.05 1.0 ± 0.05 Electroless Ni under immersion Au (.039 ± .002) (.039 ± .002) Termination pad solderability: 1.6 ± 0.1 Standard Au finish: B (0.063 ± .004) Meets ANSI/J-STD-002 Category 2. 2.0 ± 0.1 Recommended Storage: D (.079 ± .004) 40 °C max./70 % RH max. Style 2 Top View Bottom View Side View Recommended Pad Layout A C 1.6 ± 0.10 2 B (.063 ± .004) D 1.0 ± 0.05 2.0 ± 0.10 (.039 ± .002) (.079 ± .004) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

MMFF--NNSSMMFF SSeerriieess -- PPTTCC RReesseettttaabbllee FFuusseess Solder Reflow Recommendations Preheating Soldering Cooling 300 Notes: 250 • MF-NSMF models cannot be wave soldered. Please contact Bourns for hand soldering recommendations. C)ϒ 200 • If reflow temperatures exceed the recommended profile, devices may not e ( meet the performance requirements. atur 150 • Compatible with Pb and Pb-free solder reflow profiles. per • Excess solder may cause a short circuit, especially during hand soldering. em 100 Please refer to the Multifuse® Polymer PTC Soldering Recommendation T guidelines. 50 0 160–220 10–20 120 Time (seconds) MF-NSMF SERIES, REV. W, 05/18 “freeXpansion Design” is a trademark of Bourns, Inc. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

MF-NSMF Series Tape and Reel Specifications MF-NSMF020X, MF-NSMF012 MF-NSMF016 ~ MF-NSMF075 ~ MF-NSMF025X & MF-NSMF200 MF-NSMF050 MF-NSMF150 & MF-NSMF035X Tape Dimensions per EIA 481-1 per EIA 481-1 per EIA 481-1 per EIA 481-1 8.0 ± 0.30 8.0 ± 0.30 8.0 ± 0.30 8.0 ± 0.30 W (0.315 ± 0.012) (0.315 ± 0.012) (0.315 ± 0.012) (0.315 ± 0.012) 4.0 ± 0.10 4.0 ± 0.10 4.0 ± 0.10 4.0 ± 0.10 P 0 (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) 4.0 ± 0.10 4.0 ± 0.10 4.0 ± 0.10 4.0 ± 0.10 P 1 (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) 2.0 ± 0.05 2.0 ± 0.05 2.0 ± 0.05 2.0 ± 0.05 P 2 (0.079 ± 0.002) (0.079 ± 0.002) (0.079 ± 0.002) (0.079 ± 0.002) 1.90 ± 0.10 1.90 ± 0.10 1.90 ± 0.10 1.90 ± 0.10 A 0 (0.075 ± 0.004) (0.075 ± 0.004) (0.075 ± 0.004) (0.075 ± 0.004) 3.50 ± 0.10 3.45 ± 0.10 3.45 ± 0.10 3.55 ± 0.10 B 0 (0.138 ± 0.004) (0.136 ± 0.004) (0.136 ± 0.004) (0.140 ± 0.004) 4.35 4.35 4.35 4.35 B 1 max. (0.171) (0.171) (0.171) (0.171) 1.5 + 0.10/-0.0 1.5 + 0.10/-0.0 1.5 + 0.10/-0.0 1.5 + 0.10/-0.0 D 0 (0.059 + 0.004/-0) (0.059 + 0.004/-0) (0.059 + 0.004/-0) (0.059 + 0.004/-0) 3.5 ± 0.05 3.5 ± 0.05 3.5 ± 0.05 3.5 ± 0.05 F (0.138 ± 0.002) (0.138 ± 0.002) (0.138 ± 0.002) (0.138 ± 0.002) 1.75 ± 0.10 1.75 ± 0.10 1.75 ± 0.10 1.75 ± 0.10 E 1 (0.069 ± 0.004) (0.069 ± 0.004) (0.069 ± 0.004) (0.069 ± 0.004) 6.25 6.25 6.25 6.25 E 2 min. (0.246) (0.246) (0.246) (0.246) 0.6 0.6 0.6 0.6 T max. (0.024) (0.024) (0.024) (0.024) 0.1 0.1 0.1 0.1 T 1 max. (0.004) (0.004) (0.004) (0.004) 1.35 ± 0.10 1.04 ± 0.10 0.85 ± 0.10 0.80 ± 0.10 K 0 (0.053 ± 0.004) (0.041 ± 0.004) (0.033 ± 0.004) (0.032 ± 0.004) 390 390 390 390 Leader min. (15.35) (15.35) (15.35) (15.35) 160 160 160 160 Trailer min. (6.30) (6.30) (6.30) (6.30) Reel Dimensions 185 185 185 185 A max. (7.28) (7.28) (7.28) (7.28) 50 50 50 50 N min. (1.97) (1.97) (1.97) (1.97) 8.4 + 1.5/-0.0 8.4 + 1.5/-0.0 8.4 + 1.5/-0.0 8.4 + 1.5/-0.0 W 1 (0.331 + 0.059/-0.0) (0.331 + 0.059/-0.0) (0.331 + 0.059/-0.0) (0.331 + 0.059/-0.0) 14.4 14.4 14.4 14.4 W 2 max. (0.567) (0.567) (0.567) (0.567) DIMENSIONS: MM DIMENSIONS: MM (INCHES) P0 (INCHES) T D0 P2 E1 W2(MEASURED AT HUB) COVER TAPE F A N(HUB DIA.) E2W B1 B0 K0 P1 W1(AMT EHAUSBU)RED T1 A0 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

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