telecom fuses osu 25 www.schurter.com/pg0 _ 3 fuses surface mount fuse, 7.4 x 3.1 mm, quick-acting f, telecom ul 248-14 125 vac 125 vdc quick-acting f description - directly solderable on printed circuit boards - fuseholder available standards - ul 248-14 - csa c22.2 no. 248.14 - telcordia gr-1089 - ul 60950 / iec 60950 - itu-t k.20 and k.21 - tia-968-a approvals - ul file number: e41599 - csa file number: 51172 applications - xdsl and adsl linecards and modems references packaging detail s corresponding fuseholder omh 12 5 weblinks pd f , htm l , general product informatio n , approval s , roh s , china-roh s , e-stor e , schurter-stock-chec k , distributor-stock-chec k technical data rated voltage 125 vac, 125 vdc rated current 0.25 - 3.15 a breaking capacity 100 a characteristic quick-acting f mounting pcb,smt admissible ambient air temp. -40 c to 125 c climatic category 40/085/21 acc. to iec 60068-1 material: housing thermoplastic, ul 94v-0 material: terminals tin-plated copper alloy unit weight 0.08 g storage conditions 0 c to 60 c, max. 70% r.h. product marking , type, current, approvals soldering methods reflow, wave solderability 245 c / 3 sec acc. to iec 60068-2-58, test td resistance to soldering heat 260 c / 10 sec acc. to iec 60068-2-58, test td load humidity test mil-std-202, method 103b (1000h @ 0.1*in @ 0.85 r.h. @ 85c) moisture resistance test mil-std-202, method 106e (50 cycles in a temp./mister chamber) terminal strength mil-std-202, method 211a (deflection of board 1 mm for 1 minute) case resistance acc. to eia/is-722, test 4.7 >100 m (between leeds and body) mechanical shock mil-std-202, method 213b (shock 50gn, half sine wave, 11 ms) vibration, high frequency mil-std-202, method 204d (shock 20 gn, 20 min, 10-2 khz, 12 cyc.) resistance to solvents mil-std-202, method 215a flammability min. ul 94v-1 (acc. to eia/is-722, test 4.12)
2 telecom fuses osu 25 www.schurter.com/pg0 _ 3 fuses dimensions 7.4 mm ? 0.1 1.6 3 5.8 0.8 7.4 2.6 2 3.1 +0.15 -0 0.1 0.1 +0.1 -0 2.8 3.5 3 soldering?pads pre-arcing time rated current in .0 x in min. 2.0 x in max. 4.0 x in max. 0.25? a?-?3.15? a 4?h 1?s 10?ms variants rated cur - rent [a] rated vol - tage [vac] rated vol - tage [vdc] voltage drop .0 in typ. [mv] power dissi - pation .0 i n typ. [mw] melting i2t 4.0 in typ. [a2s] gr- 089- core [a] ul60950 itu - light - ning surge [a] itu - power induc - itu - power contact [a] order number 0.25 125 125 990 250 0.0058 ?14.0 ? 25 l 25.0 2060.0010.xx 1.6 125 125 200 320 0.27 >?14.0 ? 33 l 12.5 2060.0011.xx 2 125 125 200 400 0.44 >?14.0 ? 45 l 8.3 2060.0012.xx 2.5 125 125 190 480 0.97 >?14.0 ? 67 l 8.3 2060.0013.xx 3 125 125 190 570 1.3 >?14.0 ? 67 l 8.3 2060.0014.xx 3.15 125 125 190 600 1.2 >?14.0 ? 67 l 8.3 2060.0048.xx 1) 100 a @ 125 vac/dc packaging unit .xx = .11 plastic bag (100 pcs.) .xx = .22 blister tape 18 cm reel (750 pcs.) .xx = .24 blister tape 33 cm reel (3000 pcs.)
3 telecom fuses osu 25 www.schurter.com/pg0 _ 3 fuses [kennlinien] time ?in?seconds 0.00 1 0.01 0. 1 1 10 100 1000 10000 100000 1 10 5 a 6.3 a ? 8a 10 a multiple?of? rated?current?in the ? specifications ? descriptions ? and ? illustrations ? indicated ? in ? this ? document ? are ? ased ? on ? current ? information. ? all ? content ? is ? suect ? to ? modifications ? and ? amendments.
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