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  features compliant with aec-q200 rev-c stress test quali cation for passive components in automotive applications compact design to save board space - 1206 footprint small size results in very fast time to react to fault events symmetrical design low pro le rohs compliant* and halogen free** agency recognition: mf-nsmf series - ptc resettable fuses *rohs directive 2002/95/ec jan. 27, 2003 including annex and rohs recast 2011/65/eu june 8, 2011. **bourns follows the prevailing de nition of ?alogen free?in the industry. bourns considers a product to be ?alogen 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 . speci cations 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 perfor mance may vary over time. users should verify actual device performance in their speci c applications. environmental characteristics operating temperature ......................................... -40 ? to +85 ? maximum device surface temperature in tripped state .................................................... 125 ? passive aging ....................................................... +85 ?, 1000 hours ....................................... ........ ? % typical resistance change humidity aging...................................................... +85 ?, 85 % r.h. 1000 hours ............................. 5 % typical resistance change thermal shock ..................................................... +85 ? to -40 ?, 20 times ................................. ... ?0 % typical resistance change solvent resistance ............................................... mil-std-202, method 215 ................................... no change vibration ............................................................... mil-std-883c, method 2007.1, ........................... no change condition a electrical characteristics model v max. volts i max. amps i hold i trip resistance max. time to trip tripped power dissipation amperes at 23 ? ohms at 23 ? amperes at 23 ? seconds at 23 ? watts at 23 ? hold trip r min. r 1max. typ. mf-nsmf012 30.0 10 0.12 0.29 1.35 8.50 1.0 0.20 0.4 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-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 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 ? ................................... .............. rmin r r1max time to trip ........................................................... at speci ed current, vmax, 23 ? ..................... .... 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 certi cations, then ul file no., enter e174545 csa file number .................................................. ca110338 http://directories.csa-international.org/ under ?erti cation record?and ?ile number? enter 110338-0-000 t?v certi cate number ....................................... r 02057213 http://www.tuvdotcom.com/ follow link to ?ther certi cates? enter file no. 2057213 ***features multifuse freexpansion design for mf-nsmf series (csa/t?v pending) ****features multifuse freexpansion design for mf-nsmf series (csa pending) *rohs compliant & aec approved
applications usb port protection - usb 2.0, 3.0 & otg hdmi 1.4 source protection pc motherboards - plug and play protection mobile phones - battery and port protection pdas / digital cameras game console port protection automotive electronic control modules thermal derating chart - i hold (amps) model ambient operating temperature -40 ? -20 ? 0 ? 23 ? 40 ? 50 ? 60 ? 70 ? 85 ? mf-nsmf012 0.19 0.17 0.15 0.12 0.11 0.10 0.09 0.08 0.07 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-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 speci cations 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 perfor mance may vary over time. users should verify actual device performance in their speci c applications. mf-nsmf series - ptc resettable fuses typical time to trip at 23 ?c 0.01 0.001 0.1 1 10 100 0.1 1 10 fault current (amps) time to trip (seconds) mf-nsmf012 mf-nsmf110 mf-nsmf200 mf-nsmf035 mf-nsmf050 mf-nsmf075 mf-nsmf020 mf-nsmf150 the time to trip curves represent typical performance of a device in a simulated application environment. actual performance in speci c customer applications may differ from these values due to the in uence of other variables. how to order mf - nsmf 020 x - 2 multifuse product designator series nsmf = 1206 surface mount component hold current, ihold 012-200 (0.12 amps - 2.00 amps) options __ = standard x = multifuse freexpansion design mf-nsmf series packaging packaged per eia 481-1 -2 = tape and reel typical part marking represents total content. layout may vary. style 1 part identification: mf-nsmf012 = 0 mf-nsmf020 = 2 mf-nsmf035 = 3 mf-nsmf050 = 4 mf-nsmf075 = 5 mf-nsmf110 = 6 mf-nsmf150 = 8 mf-nsmf200 = a 0 2 biweekly date code will appear on the packaging label: week 1 and 2 = a week 51 and 52 = z underscore signifies halogen free compliance style 2 part identification: MF-NSMF020X = 2 mf-nsmf035x = 3
mf-nsmf series - ptc resettable fuses a b c top and bottom view side view d top view style 2 style 1 bottom view side view recommended pad layout 2 a b d c 1.6 ?0.10 (.063 ?.004) 2.0 ?0.10 (.079 ?.004) recommended pad layout 1.6 ?0.1 (0.063 ?.004) 2.0 ?0.1 (.079 ?.004) 1.0 ?0.05 (.039 ?.002) 1.0 ?0.05 (.039 ?.002) 1.0 ?0.05 (.039 ?.002) product dimensions dimensions: mm (inches) model abcd style min. max. min. max. min. max. min. mf-nsmf012 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.70 (0.028) 1.10 (0.043) 0.25 (0.010) 1 mf-nsmf020 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.48 (0.019) 0.85 (0.033) 0.25 (0.010) 1 MF-NSMF020X 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.40 (0.016) 0.85 (0.033) 0.25 (0.010) 2 mf-nsmf035 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.48 (0.019) 0.85 (0.033) 0.25 (0.010) 1 mf-nsmf035x 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.40 (0.016) 0.85 (0.033) 0.25 (0.010) 2 mf-nsmf050 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.48 (0.019) 0.85 (0.033) 0.25 (0.010) 1 mf-nsmf075 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.40 (0.016) 0.70 (0.028) 0.25 (0.010) 1 mf-nsmf110 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.40 (0.016) 0.70 (0.028) 0.25 (0.010) 1 mf-nsmf150 3.00 (0.118) 3.40 (0.134) 1.40 (0.055) 1.80 (0.071) 0.40 (0.016) 0.70 (0.028) 0.25 (0.010) 1 mf-nsmf200 3.00 (0.118) 3.50 (0.138) 1.40 (0.055) 1.80 (0.071) 0.70 (0.028) 1.60 (0.063) 0.25 (0.010) 1 packaging: 3000 pcs. per reel. terminal material: electroless ni under immersion au termination pad solderability: standard au nish: meets ansi/j-std-002 category 2. recommended storage: 40 ? max./70 % rh max. speci cations 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 perfor mance may vary over time. users should verify actual device performance in their speci c applications. mf-nsmf series - ptc resettable fuses
?freexpansion design? is a trademark of bourns, inc. speci? cations 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 perfor mance may vary over time. users should verify actual device performance in their speci? c applications. mf-nsmf series - ptc resettable fuses 160?220 300 250 200 150 100 50 0 10?20 temperature ( c) 120 preheating soldering cooling time (seconds) solder re ow recommendations notes: ? mf-nsmf models cannot be wave soldered. please contact bourns for hand soldering recommendations. ?if re ow temperatures exceed the recommended pro le, devices may not meet the performance requirements. ? compatible with pb and pb-free solder re ow pro les. ? excess solder may cause a short circuit, especially during hand soldering. please refer to the multifuse polymer ptc soldering recommendation guidelines. mf-nsmf series, rev. s, 09/13 mf-nsmf series - ptc resettable fuses
mf-nsmf012 mf-nsmf020 ~ mf-nsmf075 ~ MF-NSMF020X & 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 w 8.0 0.30 8.0 0.30 8.0 0.30 8.0 0.30 (0.315 0.012) (0.315 0.012) (0.315 0.012) (0.315 0.012) p 0 4.0 0.10 4.0 0.10 4.0 0.10 4.0 0.10 (0.157 0.004) (0.157 0.004) (0.157 0.004) (0.157 0.004) p 1 4.0 0.10 4.0 0.10 4.0 0.10 4.0 0.10 (0.157 0.004) (0.157 0.004) (0.157 0.004) (0.157 0.004) p 2 2.0 0.05 2.0 0.05 2.0 0.05 2.0 0.05 (0.079 0.002) (0.079 0.002) (0.079 0.002) (0.079 0.002) a 0 1.90 0.10 1.90 0.10 1.90 0.10 1.90 0.10 (0.075 0.004) (0.075 0.004) (0.075 0.004) (0.075 0.004) b 0 3.50 0.10 3.45 0.10 3.45 0.10 3.55 0.10 (0.138 0.004) (0.136 0.004) (0.136 0.004) (0.140 0.004) b 1 max. 4.35 4.35 4.35 4.35 (0.171) (0.171) (0.171) (0.171) d 0 1.5 + 0.10/-0.0 1.5 + 0.10/-0.0 1.5 + 0.10/-0.0 1.5 + 0.10/-0.0 (0.059 + 0.004/-0) (0.059 + 0.004/-0) (0.059 + 0.004/-0) (0.059 + 0.004/-0) f 3.5 0.05 3.5 0.05 3.5 0.05 3.5 0.05 (0.138 0.002) (0.138 0.002) (0.138 0.002) (0.138 0.002) e 1 1.75 0.10 1.75 0.10 1.75 0.10 1.75 0.10 (0.069 0.004) (0.069 0.004) (0.069 0.004) (0.069 0.004) e 2 min. 6.25 6.25 6.25 6.25 (0.246) (0.246) (0.246) (0.246) t max. 0.6 0.6 0.6 0.6 (0.024) (0.024) (0.024) (0.024) t 1 max. 0.1 0.1 0.1 0.1 (0.004) (0.004) (0.004) (0.004) k 0 1.35 0.10 1.04 0.10 0.85 0.10 0.80 0.10 (0.053 0.004) (0.041 0.004) (0.033 0.004) (0.032 0.004) leader min. 390 390 390 390 (15.35) (15.35) (15.35) (15.35) trailer min. 160 160 160 160 (6.30) (6.30) (6.30) (6.30) reel dimensions a max. 185 185 185 185 (7.28) (7.28) (7.28) (7.28) n min. 50 50 50 50 (1.97) (1.97) (1.97) (1.97) w 1 8.4 + 1.5/-0.0 8.4 + 1.5/-0.0 8.4 + 1.5/-0.0 8.4 + 1.5/-0.0 (0.331 + 0.059/-0.0) (0.331 + 0.059/-0.0) (0.331 + 0.059/-0.0) (0.331 + 0.059/-0.0) w 2 max. 14.4 14.4 14.4 14.4 (0.567) (0.567) (0.567) (0.567) mf-nsmf series tape and reel speci cations speci cations 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 perfor mance may vary over time. users should verify actual device performance in their speci c applications. b 1 n(hub dia.) (measured at hub) a t cover tape k 0 t 1 a 0 w 2 (measured at hub) w 1 p 1 b 0 f d 0 p 2 p 0 e 2 e 1 w dimensions: mm (inches)


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