Non resettable fuses OMF 250 www.schurter.com/pg0 2 Surface Mount Fuse, 11 x 4.6 mm, Quick-Acting F, 250 VAC, 250 DC IEC 60127-4 250 VAC 250 VDC Quick-Acting F Description Applications - Directly solderableon printed cir cuit boards - PrimaryPr otection on SMD PCB - Industrialelectr onic Standards - IEC 60127-4/2 References - UL 248-14 PackagingDetail s - CSA C22.2 no.248.14 Fuse Kit FuseKit OM F Approvals Weblinks - VDE Certificate Number: 106328 pdf, html, GeneralPr oductInformatio n, Approvals, RoHS, CHINA-RoHS, - UL File Number:E41599 e-Store, SCHURTER-Stock-Check, Distributor-Stock-Check - CSA File Number:51172 Technical Data Rated Voltage 250 VAC, 250 VDC SolderingMethods Reflow, Wave RatedCurr ent 0.25- 4 A Solderability 245 C /3 secacc. to IEC 60068-2-58, Test Td Breaking Capacity 100 A Resistance to Soldering Heat 260 C/ 10 secacc. to IEC 60068-2-58, Characteristic Quick-Acting F Test Td Mounting PCB,SMT LoadHumidity Test MIL-STD-202, Method 103B AdmissibleAmbient Air T emp. -55 C to 125 C (1000h 0.1*In 0.85 r .H. 85C) Climatic Category 55/125/21acc. to IEC 60068-1 Moisture ResistanceT est MIL-STD-202, Method 106E Material:Housing Thermoplastic, UL94V -0 (50 cycles ina temp./misterchamber) Material:T erminals Tin-PlatedCopper Alloy TerminalStr ength MIL-STD-202,Method 211A UnitW eight 0.36g (Deflection of board1 mm for 1minute) StorageConditions 0 Cto 60 C, max.70% r .h. Thermal Shock MIL-STD-202, Method 107D Product Marking ,T ype,Curr ent, Characteristic, (200 air-to-air cycles from-55 to BreakingCapacity ,Appr ovals +125C) Case Resistance acc. to EIA/IS-722, Test 4.7 >100 M (between leeds and body) Mechanical Shock MIL-STD-202,Method 213B (Shock50gn, half sine wave, 11 ms) Vibration, HighFr equency MIL-STD-202, Method 204D (Shock 20gn, 20 min, 10-2 kHz, 12 cyc.) Resistanceto Solvents MIL-STD-202, Method 215A Flammability min. UL94V -1 (acc. to EIA/IS-722,T est 4.12) Fuses Non resettable fuses OMF 250 www.schurter.com/pg0 2 Dimensions 11 mm 11 4.6 1.75 7.5 3.6 6 5.5 2.2 3.2 Solderingpads Pre-Arcing Time Rated Current In .25 x In min. 2.0 x In max. 0.0 x In min. 0.0 x In max. 0.25 A-4 A 60min 120s 1ms 10ms Variants Rated Cur- Rated Vol- Rated Vol- Breaking Voltage Drop Voltage Drop Power Dissi- Melting It Order Number rent A tage VAC tage VDC Capacity .0 In max0 In typ. pation .25 I 0.0 Intyp. n mV mV typ. mW As 0.25 250 250 1) - 1100 480 0.012 l l l 3403.0010.xx 0.315 250 250 1) - 1000 430 0.019 l l l 3403.0011.xx 0.4 250 250 1) 700 230 190 0.02 l l l l 3403.0012.xx l l l l 0.5 250 250 1) 600 190 190 0.03 3403.0013.xx 0.63 250 250 1) 500 170 230 0.07 l l l l 3403.0014.xx 0.8 250 250 1) 400 200 330 0.12 l l l l 3403.0015.xx 1 250 250 1) 300 170 390 0.23 l l l l 3403.0016.xx l l l l 1.25 250 250 1) 300 150 390 0.47 3403.0017.xx 1.6 250 250 1) 300 150 490 0.84 l l l l 3403.0018.xx l l l l 2 250 250 1) 300 140 600 1.4 3403.0019.xx 2.5 250 250 1) 300 130 670 2.6 l l l l 3403.0020.xx 3.15 250 250 1) 300 130 870 4.8 l l l l 3403.0021.xx 4 250 250 1) 300 100 950 8.6 l l l l 3403.0022.xx 1) 100 A 250 VAC/DC Packaging Unit .xx= .11 Plastic Bag(100 pcs.) .xx= .24 Blister Tape 33 cm Reel (2000 pcs.) Fuses 2 0.1 3.9 0 0.15 - 0.05 1.1 4.4