non resettable fuses mst 250 www.schurter.com/pg0 _ 2 fuses subminiature fuse, 8.5 mm, time-lag t, 250 vac iec 60127-3 250 vac time-lag t description - directly solderable on printed circuit boards - low breaking capacity standards - iec 60127-3/4 - ul 248-14 - csa c22.2 no. 248.14 approvals - vde certificate number: 40002080 - ul file number: e41599 - csa file number: 51172 applications - primary protection on pcb - power supply adapter for e.g. laptops - smps (switching mode power supply) for tv's and dvd's references packaging detail s corresponding fuseholder fms (250v ) fuse kit fuse kit microfus e 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 250 vac rated current 0.05 - 6.3 a breaking capacity 35 a - 63 a characteristic time-lag t mounting pcb,tht admissible ambient air temp. -55 c to 125 c climatic category 55/125/21 acc. to iec 60068-1 material: housing thermoplastic, ul 94v-0 material: terminals tin-plated copper unit weight 0.53 g storage conditions 0 c to 60 c, max. 70% r.h. product marking , type, current, voltage, characteri - stic, approvals soldering methods wave, iron solderability 235 c / 2 sec acc. to iec 60068-2-20, test ta, method 1 resistance to soldering heat 260 c / 5 sec acc. to iec 60068-2-20, test tb, method 1a 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 dimensions 8.5 mm ? 8.5 4.3 18.8 ? 8.5 3.2 0.5 ? 0.64 5.08 3.2 ? 0.64 5.08 8.5 ? 8.5 0.5 1 +0.1 0 5.08 drilling? diagram
2 non resettable fuses mst 250 www.schurter.com/pg0 _ 2 fuses pre-arcing time rated current in .5 x in min. 2. x in max. 2.75 x in min. 2.75 x in max. 4.0 x in min. 4.0 x in max. 0.0 x in min. 0.0 x in max. 0.05? a?-?6.3? a 60?min 120?s 400?ms 10?s 150?ms 3?s 20?ms 150?ms variants s = short terminals l = long terminals t = taped and reeled . rated cur - rent [a] rated voltage [vac] breaking capacity voltage drop .0 in max. [mv] voltage drop .0 in typ. [mv] power dissi - pation .5 i n max. [mw] melting i2t 0.0 intyp. [a2s] s l t order number 0.05 250 1) 550 415 155 0.03 l ? l ? l ? l l ? ? 0034.6602 0.063 250 1) 480 420 160 0.05 l ? l ? l ? l l ? ? 0034.6603 0.08 250 1) 400 360 165 0.06 l ? l ? l ? l l ? ? 0034.6604 0.1 250 1) 350 320 170 0.08 l ? l ? l ? l l ? ? 0034.6605 0.125 250 1) 300 270 180 0.12 l ? l ? l ? l l ? ? 0034.6606 0.16 250 1) 280 190 190 0.24 l ? l ? l ? l l ? ? 0034.6607 0.2 250 1) 260 150 200 0.35 l ? l ? l ? l l ? ? 0034.6608 0.25 250 1) 240 120 220 0.6 l ? l ? l ? l l ? ? 0034.6609 0.315 250 1) 220 120 250 0.8 l ? l ? l ? l l ? ? 0034.6610 0.4 250 1) 200 110 280 1.1 l ? l ? l ? l l ? ? 0034.6611 0.5 250 1) 190 100 310 2.5 l ? l ? l ? l l ? ? 0034.6612 0.63 250 1) 180 90 360 4 l ? l ? l ? l l ? ? 0034.6613 0.8 250 1) 160 80 430 8 l ? l ? l ? l l ? ? 0034.6614 1 250 1) 140 70 500 12 l ? l l l ? l l ? ? 0034.6615 1.25 250 1) 130 70 600 15 l ? l l l ? l l ? ? 0034.6616 1.6 250 1) 120 60 730 30 l ? l l l ? l l ? ? 0034.6617 2 250 1) 100 60 870 34 l ? l l l ? l l ? ? 0034.6618 2.5 250 1) 100 50 1000 55 l ? l l l ? l l ? ? 0034.6619 3.15 250 1) 100 50 1200 76 l ? l l l ? l l ? ? 0034.6620 4 250 2) 100 50 1400 80 l ? l l l ? l l ? ? 0034.6621 5 250 3) - 50 - 230 ? l l ? ? l l l ? ? 0034.6622 6.3 250 3) - 45 - 360 ? l l ? ? l l l ? ? 0034.6623 0.05 250 1) 550 415 155 0.03 l ? l ? l ? l ? l ? 0034.6702 0.063 250 1) 480 420 160 0.05 l ? l ? l ? l ? l ? 0034.6703 0.08 250 1) 400 360 165 0.06 l ? l ? l ? l ? l ? 0034.6704 0.1 250 1) 350 320 170 0.08 l ? l ? l ? l ? l ? 0034.6705 0.125 250 1) 300 270 180 0.12 l ? l ? l ? l ? l ? 0034.6706 0.16 250 1) 280 190 190 0.24 l ? l ? l ? l ? l ? 0034.6707 0.2 250 1) 260 150 200 0.35 l ? l ? l ? l ? l ? 0034.6708 0.25 250 1) 240 120 220 0.6 l ? l ? l ? l ? l ? 0034.6709 0.315 250 1) 220 120 250 0.8 l ? l ? l ? l ? l ? 0034.6710 0.4 250 1) 200 110 280 1.1 l ? l ? l ? l ? l ? 0034.6711 0.5 250 1) 190 100 310 2.5 l ? l ? l ? l ? l ? 0034.6712 0.63 250 1) 180 90 360 4 l ? l ? l ? l ? l ? 0034.6713 0.8 250 1) 160 80 430 8 l ? l ? l ? l ? l ? 0034.6714 1 250 1) 140 70 500 12 l ? l l l ? l ? l ? 0034.6715 1.25 250 1) 130 70 600 15 l ? l l l ? l ? l ? 0034.6716 1.6 250 1) 120 60 730 30 l ? l l l ? l ? l ? 0034.6717 2 250 1) 100 60 870 34 l ? l l l ? l ? l ? 0034.6718 2.5 250 1) 100 50 1000 55 l ? l l l ? l ? l ? 0034.6719 3.15 250 1) 100 50 1200 76 l ? l l l ? l ? l ? 0034.6720 4 250 2) 100 50 1400 80 l ? l l l ? l ? l ? 0034.6721 5 250 3) - 50 - 230 ? l l ? ? l l ? l ? 0034.6722 6.3 250 3) - 45 - 360 ? l l ? ? l l ? l ? 0034.6723 0.05 250 1) 550 415 155 0.03 l ? l ? l ? l ? ? l 0034.6802 0.063 250 1) 480 420 160 0.05 l ? l ? l ? l ? ? l 0034.6803
non resettable fuses mst 250 www.schurter.com/pg0 _ 2 fuses rated cur - rent [a] rated voltage [vac] breaking capacity voltage drop .0 in max. [mv] voltage drop .0 in typ. [mv] power dissi - pation .5 i n max. [mw] melting i2t 0.0 intyp. [a2s] s l t order number 0.08 250 1) 400 360 165 0.06 l ? l ? l ? l ? ? l 0034.6804 0.1 250 1) 350 320 170 0.08 l ? l ? l ? l ? ? l 0034.6805 0.125 250 1) 300 270 180 0.12 l ? l ? l ? l ? ? l 0034.6806 0.16 250 1) 280 190 190 0.24 l ? l ? l ? l ? ? l 0034.6807 0.2 250 1) 260 150 200 0.35 l ? l ? l ? l ? ? l 0034.6808 0.25 250 1) 240 120 220 0.6 l ? l ? l ? l ? ? l 0034.6809 0.315 250 1) 220 120 250 0.8 l ? l ? l ? l ? ? l 0034.6810 0.4 250 1) 200 110 280 1.1 l ? l ? l ? l ? ? l 0034.6811 0.5 250 1) 190 100 310 2.5 l ? l ? l ? l ? ? l 0034.6812 0.63 250 1) 180 90 360 4 l ? l ? l ? l ? ? l 0034.6813 0.8 250 1) 160 80 430 8 l ? l ? l ? l ? ? l 0034.6814 1 250 1) 140 70 500 12 l ? l l l ? l ? ? l 0034.6815 1.25 250 1) 130 70 600 15 l ? l l l ? l ? ? l 0034.6816 1.6 250 1) 120 60 730 30 l ? l l l ? l ? ? l 0034.6817 2 250 1) 100 60 870 34 l ? l l l ? l ? ? l 0034.6818 2.5 250 1) 100 50 1000 55 l ? l l l ? l ? ? l 0034.6819 3.15 250 1) 100 50 1200 76 l ? l l l ? l ? ? l 0034.6820 4 250 2) 100 50 1400 80 l ? l l l ? l ? ? l 0034.6821 5 250 3) - 50 - 230 ? l l ? ? l l ? ? l 0034.6822 6.3 250 3) - 45 - 360 ? l l ? ? l l ? ? l 0034.6823 1) iec: 35 a @ 250 vac 1) ul: 35 a @ 250 vac / 50 a @ 125 vdc 2) iec: 10 in @ 250 vac 2) ul: 10 in @ 250 vac / 10 in @ 125 vdc 3) iec: 10 in @ 250 vac 3) ul: 10 in @ 250 vac / 10 in @ 63 vdc packaging unit s = plastic bag (100 pcs.) l = bulk (100 pcs.) t = taped 36 cm reel (750 pcs.)
4 non resettable fuses mst 250 www.schurter.com/pg0 _ 2 fuses time-current-curves time ?in?seconds 0.00 1 0.01 0. 1 1 10 100 1000 10000 100000 1 10 multiple?of? rated?current?in the specifications, descriptions and illustrations indicated in this document are based on current information. all content is subject to modifications and amendments.
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