* rohs directive 2002/95/ec jan 27 2003 including annex specifications are subject to change without notice. customers should verify actual device performance in their specific applications. electrical characteristics max. time tripped i hold i trip to trip power resistance dissipation model amperes ohms amperes seconds watts v max. i max. at 23 c at 23 c at 23 c at 23 c at 23 c volts amps hold trip r min. r 1max. typ. mf-msmf010 60.0 40 0.10 0.30 0.70 15.00 0.5 1.50 0.8 mf-msmf014 60.0 40 0.14 0.34 0.40 6.50 1.5 0.15 0.8 mf-msmf020 30.0 80 0.20 0.40 0.40 6.00 6.0 0.06 0.8 mf-msmf030 30.0 10 0.30 0.60 0.30 3.00 8.0 0.10 0.8 mf-msmf050 15.0 100 0.50 1.00 0.15 1.00 8.0 0.15 0.8 mf-msmf075 13.2 100 0.75 1.50 0.11 0.45 8.0 0.20 0.8 mf-msmf075/24 24.0 40 0.75 1.50 0.11 0.45 8.0 0.20 0.8 mf-msmf110 6.0 100 1.10 2.20 0.04 0.21 8.0 0.30 0.8 mf-msmf110/16 16.0 100 1.10 2.20 0.04 0.21 8.0 0.30 0.8 mf-msmf125 6.0 100 1.25 2.50 0.035 0.14 8.0 0.40 0.8 mf-msmf150 6.0 100 1.50 3.00 0.03 0.120 8.0 0.5 0.8 mf-msmf160 8.0 100 1.60 2.80 0.035 0.099 8.0 2.0 0.8 mf-msmf200 6.0 100 2.00 4.00 0.020 0.100 8.0 3.0 0.8 mf-msmf250/16 16.0 100 2.50 5.00 0.015 0.100 8.0 5.0 0.8 mf-msmf260 6.0 100 2.60 5.20 0.015 0.080 8.0 5.0 0.8 operating temperature ......................................-40 ? to +85 ? maximum device surface temperature in tripped state ................................................125 ? passive aging......................................................+85 ?, 1000 hours ....................................? % t ypical resistance change humidity aging....................................................+85 ?, 85 % r.h. 1000 hours ..................? % typical re sistance change thermal shock ....................................................+85 ? to -40 ?, 20 times ........................?0 % typica l resistance change solvent resistance ............................................mil-std-202, method 215 ........................no change vibration ..............................................................mil-std-883c, method 2007.1, ................no change condition a environmental characteristics test test conditions accept/reject criteria visual/mech.....................................verify dimensions and materials ....................................per mf physi cal description resistance ......................................in still air @ 23 ?........................................................... .rmin r r1max time to trip ....................................at specified 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 arcin g or burning trip endurance ................................vmax, 48 hours ..............................................................no ar cing or burning solderability ....................................ansi/j-std-002 ............................................................95 % min. coverage ul file number ..................................e174545 http://www.ul.com/ follow link to certifications, then ul file no., enter e17454 csa file number ................................ca110338 http://directories.csa-international.org/ under ?ertification record?and ?ile number?enter 110338-0-000 (model mf-msmf110 is csa approved) t?v certificate number......................r 02057213 http://www.tuvdotcom.com/ follow link to ?ther certificates? enter file no. 2057213 (model mf-msmf110 is t?v approved) test procedures and requirements for model mf-msmf series mf-msmf series - ptc resettable fuses features 100 % compatible with all previous generations of 1812 smt devices compatible with pb and pb-free solder reflow profiles surface mount packaging for automated assembly rohs compliant* agency recognition: applications high density circuit board applications: hard disk drives pc motherboards pc peripherals point-of-sale (pos) equipment pcmcia cards usb ports t v rheinland *rohs compliant
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. product dimensions packaging: mf-msmf010 through mf-msmf030 = 1500 pcs. per reel. mf-msmf050 through mf-msmf200 & mf-msmf260 = 2000 pcs. per reel. mf-msmf250/16 = 1000 pcs. per reel. mf-msmf series - ptc resettable fuses abcd model min. max. min. max. min. max. min. mf-msmf010 4.37 4.73 3.07 3.41 0.70 1.10 0.30 (0.172) (0.186) (0.121) (0.134) (0.028) (0.043) (0.012) mf-msmf014 4.37 4.73 3.07 3.41 0.70 1.10 0.30 (0.172) (0.186) (0.121) (0.134) (0.028) (0.043) (0.012) mf-msmf020 4.37 4.73 3.07 3.41 0.70 1.10 0.30 (0.172) (0.186) (0.121) (0.134) (0.028) (0.043) (0.012) mf-msmf030 4.37 4.73 3.07 3.41 0.70 1.10 0.30 (0.172) (0.186) (0.121) (0.134) (0.028) (0.043) (0.012) mf-msmf050 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf075 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf075/24 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf110 4.37 4.73 3.07 3.41 0.45 0.75 0.30 (0.172) (0.186) (0.121) (0.134) (0.018) (0.030) (0.012) mf-msmf110/16 4.37 4.73 3.07 3.41 0.45 0.75 0.30 (0.172) (0.186) (0.121) (0.134) (0.018) (0.030) (0.012) mf-msmf125 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf150 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf160 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf200 4.37 4.73 3.07 3.41 0.55 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.015) (0.033) (0.012) mf-msmf250/16 4.37 4.73 3.07 3.41 1.00 2.00 0.30 (0.172) (0.186) (0.121) (0.134) (0.039) (0.078) (0.012) mf-msmf260 4.37 4.73 3.07 3.41 0.48 0.85 0.30 (0.172) (0.186) (0.121) (0.134) (0.019) (0.033) (0.012) additional features standard 4532 mm (1812 mils) footprint symmetrical design patents pending mm (inches) unit = terminal material: electroless ni under immersion au termination pad solderability: standar d au finish: meets ansi/j-std-002 category 2. recommended storage: 40 ? max./70 % rh max. a b c top and bottom view side view d recommended pad layout 3.2 0.1 (0.126 .004) 2.7 0.1 (.106 .004) 1.5 0.05 (.059 .002) 1.5 0.05 (.059 .002)
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. how to order mf - msmf 075/24 - 2 multifuse product designator series msmf = 4532 mm (1812 mils) surface mount component hold current, i hold 010-260 (0.10 amps - 2.60 amps) higher voltage option __ = standard voltage /16 = 16 volt rated /24 = 24 volt rated packaging packaged per eia 481-1 -2 = tape and reel typical time to trip at 23 ?c mf-msmf series - ptc resettable fuses typical part marking represents total content. layout may vary. part identification examples: mf-msmf050 = 50 mf-msmf075 = 75 mf-msmf110 = 11 mf-msmf150 = 15 date code: week 1 and 2 of 2003 = 3a week 51 and 52 of 2003 = 3z manufacturer's trademark 113 g 0.01 0.001 0.1 1 10 100 0.1 1 10 100 fault current (amps) time to trip (seconds) mf-msmf020 mf-msmf050 mf-msmf200 mf-msmf030 mf-msmf075/24 mf-msmf010 mf-msmf014 mf-msmf075 mf-msmf110 mf-msmf150 mf-msmf160 mf-msmf250/16 mf-msmf260 mf-msmf125 mf-msmf110/16 160C220 300 250 200 150 100 50 0 10C20 temperature ( c) 120 preheating soldering cooling time (seconds) solder reflow recommendations notes: ? mf-msmf models cannot be wave soldered. ? if reflow temperatures exceed the recommended profile, devices may not meet the performance requirements. compatible with pb and pb-free solder reflow profiles. the time to trip curves represent typical performance of a device in a simulated application environment. actual performance in specific customer applications may differ from these values due to the influence of other variables.
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. mf-msmf series - ptc resettable fuses thermal derating chart - i hold / i trip (amps) ambient operating temperature model -40 ?c -20 ?c 0 ?c 23 ?c 40 ?c 50 ?c 60 ?c 70 ?c 85 ?c mf-msmf010 0.16 / 0.32 0.14 / 0.28 0.12 / 0.24 0.11 / 0.22 0.08 / 0.16 0.07 / 0.14 0.06 / 0.12 0.05 / 0.10 0.03 / 0.06 mf-msmf014 0.23 / 0.52 0.19 / 0.45 0.17 / 0.40 0.14 / 0.34 0.12 / 0.29 0.10 / 0.25 0.09 / 0.23 0.08 / 0.21 0.06 / 0.16 mf-msmf020 0.29 / 0.58 0.26 / 0.52 0.23 / 0.46 0.20 / 0.40 0.17 / 0.34 0.15 / 0.30 0.14 / 0.28 0.12 / 0.24 0.10 / 0.20 mf-msmf030 0.44 / 0.88 0.39 / 0.78 0.35 / 0.70 0.30 / 0.60 0.26 / 0.52 0.23 / 0.46 0.21 / 0.42 0.18 / 0.36 0.15 / 0.30 mf-msmf050 0.77 / 1.54 0.68 / 1.36 0.59 / 1.18 0.50 / 1.00 0.44 / 0.88 0.40 / 0.80 0.37 / 0.74 0.33 / 0.66 0.29 / 0.58 mf-msmf075 1.15 / 2.30 1.01 / 2.02 0.88 / 1.76 0.75 / 1.50 0.65 / 1.30 0.60 / 1.20 0.55 / 1.10 0.49 / 0.98 0.43 / 0.86 mf-msmf075/24 1.15 / 2.30 1.01 / 2.02 0.88 / 1.76 0.75 / 1.50 0.65 / 1.30 0.60 / 1.20 0.55 / 1.10 0.49 / 0.98 0.43 / 0.86 mf-msmf110 1.59 / 3.18 1.43 / 2.86 1.26 / 2.52 1.10 / 2.20 0.95 / 1.90 0.87 / 1.74 0.80 / 1.60 0.71 / 1.42 0.60 / 1.20 mf-msmf110/16 1.59 / 3.18 1.43 / 2.86 1.26 / 2.52 1.10 / 2.20 0.95 / 1.90 0.87 / 1.74 0.80 / 1.60 0.71 / 1.42 0.60 / 1.20 mf-msmf125 1.80 / 3.61 1.63 / 3.25 1.43 / 2.86 1.25 / 2.50 1.08 / 2.16 0.99 / 1.98 0.91 / 1.82 0.81 / 1.62 0.68 / 1.36 mf-msmf150 2.17 / 4.34 1.95 / 3.90 1.72 / 3.44 1.50 / 3.00 1.30 / 2.59 1.18 / 2.37 1.09 / 2.18 0.97 / 1.94 0.82 / 1.64 mf-msmf160 2.30 / 5.00 2.20 / 4.40 1.90 / 3.80 1.60 / 2.80 1.45 / 2.90 1.30 / 2.60 1.15 / 2.30 1.03 / 2.06 0.91 / 1.82 mf-msmf200 3.08 / 5.40 2.71 / 4.74 2.35 / 4.11 2.00 / 3.50 1.80 / 3.15 1.60 / 2.80 1.50 / 2.63 1.40 / 2.40 1.25 / 2.10 mf-msmf250/16 3.9 / 7.8 3.42 / 6.84 2.96 / 5.92 2.50 / 5.00 2.24 / 4.48 1.98 / 3.96 1.85 / 3.70 1.29 / 2.58 0.94 / 1.88 mf-msmf260 4.00 / 7.98 3.52 / 7.01 3.06 / 6.09 2.60 / 5.15 2.34 / 4.64 2.08 / 4.13 1.95 / 3.87 1.39 / 2.74 1.04 / 2.05 mf-msmf series, rev. e, 11/04 circuit protection division asia-pacific: tel: +886-2 2562-4117 fax: +886-2 2562-4116 europe: tel: +41-41 768 5555 fax: +41-41 768 5510 the americas: tel: +1-951 781-5500 fax: +1-951 781-5700 www.bourns.com
mf-msmf010 - mf-msmf030 mf-msmf050 - mf-msmf260 mf-msmf250/16 tape dimensions per eia-481-1 per eia 481-1 per eia 481-1 w p 0 p 1 p 2 a 0 b 0 b 1 max. d 0 f e 1 e 2 min. t max. t 1 max. k 0 leader min. trailer min. reel dimensions a max. n min. w 1 w 2 max. specifications are subject to change without notice. customers should verify actual device performance in their specific applications. mf-msmf series tape and reel specifications 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 unit = mm (inches) 12.0 0.30 (0.472 0.012) 4.0 0.10 (0.157 0.004) 8.0 0.10 (0.315 0.004) 2.0 0.05 (0.079 0.002) 3.58 0.10 (0.141 0.004) 4.93 0.10 (0.194 0.004) 5.5 0.05 (0.217 0.002) 1.75 0.10 (0.069 0.004) 1.30 0.10 (0.051 0.004) 1.5 + 0.10/-0.00 (0.059 + 0.004/-0) 12.4 + 2.0/-0.0 (0.488 + 0.079/-0.0) 5.9 (0.232) 10.25 (0.404) 0.6 (0.024) 0.1 (0.004) 390 (15.35) 160 (6.30) 185 (7.28) 50 (1.97) 18.4 (0.724) 12.0 0.30 (0.472 0.012) 4.0 0.10 (0.157 0.004) 8.0 0.10 (0.315 0.004) 2.0 0.05 (0.079 0.002) 3.66 0.15 (0.144 0.006) 4.98 0.10 (0.196 0.004) 5.5 0.05 (0.217 0.002) 1.75 0.10 (0.069 0.004) 0.95 0.10 (0.037 0.004) 1.5 + 0.10/-0.00 (0.059 + 0.004/-0) 12.4 + 2.0/-0.0 (0.488 + 0.079/-0.0) 5.9 (0.232) 10.25 (0.404) 0.6 (0.024) 0.1 (0.004) 390 (15.35) 160 (6.30) 185 (7.28) 50 (1.97) 18.4 (0.724) 12.0 0.30 (0.472 0.012) 4.0 0.10 (0.157 0.004) 8.0 0.10 (0.315 0.004) 2.0 0.05 (0.079 0.002) 3.43 0.10 (0.135 0.004) 4.83 0.10 (0.190 0.004) 5.5 0.05 (0.217 0.002) 1.75 0.10 (0.069 0.004) 1.70 0.10 (0.067 0.004) 1.5 + 0.10/-0.00 (0.059 + 0.004/-0) 12.4 + 2.0/-0.0 (0.488 + 0.079/-0.0) 5.9 (0.232) 10.25 (0.404) 0.6 (0.024) 0.1 (0.004) 390 (15.35) 160 (6.30) 185 (7.28) 50 (1.97) 18.4 (0.724)
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