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| Telecom Fuses MSU 25 www.schurter.com/pg0_3 Subminiature Fuse, 6.4 mm, Quick-Acting F, Telecom UL 248-14 * 125 VAC * 125 VDC * Quick-Acting F Description Standards -Directlysolderableonprintedcircuitboards -UL248-14 -CSAC22.2no.248.14 -TelcordiaGR-1089 -UL60950/IEC60950 -ITU-TK.20andK.21 -TIA-968-A Applications References -xDSLandADSLlinecardsandmodems GeneralProductInformation PackagingDetails CorrespondingFuseholderFME;FMR;FMS(125V) Weblinks Approvals,RoHS,CHINA-RoHS,e-Store,Distributor-Stock-Check, Accessories,ProductChangeNotification(PCN) Approvals -ULFileNumber:E41599 Technical Data RatedVoltage RatedCurrent BreakingCapacity Characteristic Mounting AdmissibleAmbientAirTemp. ClimaticCategory Material:Housing Material:Terminals UnitWeight StorageConditions ProductMarking 125VAC,125VDC 0.25-3.15A 300A Quick-ActingF PCB,THT -25Cto85C 25/085/21acc.toIEC60068-1 Thermoplastic,UL94V-0 Tin-PlatedCopper 0.34g 0Cto60C,max.70%r.h. ,Type,Current,Voltage,Characteristic,Approvals SolderingMethods Solderability ResistancetoSolderingHeat CurrentCarryingCapacity LifeTest TerminalStrength CaseResistance MechanicalShock Vibration,HighFrequency Wave,Iron 235C/2secacc.toIEC60068-2-20, TestTa,method1 260C/5secacc.toIEC60068-2-20, TestTb,method1A acc.toEIA/IS-722,Test4.3.3 MIL-STD-202,Method108A (1000h@0.42*In@70C) MIL-STD-202,Method211A (Deflectionofboard1mmfor1minute) acc.toEIA/IS-722,Test4.7 >100M(betweenleedsandbody) MIL-STD-202,Method213B (Shock50gn,halfsinewave,11ms) MIL-STD-202,Method204D (Shock20gn,20min,10-2kHz,12 cyc.) MIL-STD-202,Method215A ResistancetoSolvents Dimensions o 6.4 0.3 6.4mm o 6.4 0.3 8.8 8.8 1 1 +0.1 0 1 o 0.62 1.8 2.54 18.8 4.3 2.54 o 0.62 1.8 2.54 Drillingdiagram Fuses MSU 25 www.schurter.com/pg0_3 Pre-Arcing Time Rated Current In 0.25A-3.15A .5 x In max. 2.0 x In max. 10min 5s 2.75 x In max. 300ms 4.0 x In max. 30ms 0.0 x In max. 4ms Telecom Fuses Variants S=ShortTerminals L=LongTerminals T=TapedandReeled . Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] Voltage Drop .0 In typ. [mV] 620 680 180 180 180 140 170 150 150 150 150 130 120 120 620 680 180 180 180 140 170 150 150 150 150 130 120 120 620 680 180 180 180 140 170 150 150 150 150 130 120 120 Power Dissipation .0 In typ. [mW] 100 200 100 100 100 100 100 100 100 200 200 200 300 400 100 200 100 100 100 100 100 100 100 200 200 200 300 400 100 200 100 100 100 100 100 100 100 200 200 200 300 400 Melting It 0.0 Intyp. [As] 0.0055 0.025 0.013 0.02 0.045 0.045 0.02 0.04 0.07 0.12 0.29 0.43 0.6 1.11 0.0055 0.025 0.013 0.02 0.045 0.045 0.02 0.04 0.07 0.12 0.29 0.43 0.6 1.11 0.0055 0.025 0.013 0.02 0.045 0.045 0.02 0.04 0.07 0.12 0.29 0.43 0.6 1.11 GR-089CORE [A] UL60950 ITU - Light- ITU ning Surge Power [A] Induc4.5 5.6 5.9 6.4 7.2 7.8 8.5 11 16 21 35 38 57 65 4.5 5.6 5.9 6.4 7.2 7.8 8.5 11 16 21 35 38 57 65 4.5 5.6 5.9 6.4 7.2 7.8 8.5 11 16 21 35 38 57 65 l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l ITU - Power Contact [A] S L T Order Number 0.25 0.315 0.4 0.5 0.63 0.71 0.75 0.8 1 1.25 1.6 2 2.5 3.15 0.25 0.315 0.4 0.5 0.63 0.71 0.75 0.8 1 1.25 1.6 2 2.5 3.15 0.25 0.315 0.4 0.5 0.63 0.71 0.75 0.8 1 1.25 1.6 2 2.5 3.15 1)50A@125VAC 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 <1.5 <1.5 1.6 2.4 2.7 2.9 3.0 5.0 6.0 9.3 >14.0 >14.0 >14.0 >14.0 <1.5 <1.5 1.6 2.4 2.7 2.9 3.0 5.0 6.0 9.3 >14.0 >14.0 >14.0 >14.0 <1.5 <1.5 1.6 2.4 2.7 2.9 3.0 5.0 6.0 9.3 >14.0 >14.0 >14.0 >14.0 l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 l 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 300.0 - l l l l l l l l l l l l l l l l l l l l l l l l l l l l 2030.0013 2030.0014 2030.0015 2030.0016 2030.0017 2030.0018 2030.0019 2030.0020 2030.0021 2030.0022 2030.0023 2030.0024 2030.0025 2030.0026 2030.0243 2030.0244 2030.0245 2030.0246 2030.0247 2030.0248 2030.0249 2030.0250 2030.0251 2030.0252 2030.0253 2030.0254 2030.0255 2030.0256 2030.0543 2030.0544 2030.0545 2030.0546 2030.0547 2030.0548 2030.0549 2030.0550 2030.0551 2030.0552 2030.0553 2030.0554 2030.0555 2030.0556 Packaging Unit S+L= PlasticBag(100pcs.) T= Taped36cmReel(1000pcs.) 2 Fuses Telecom Fuses MSU 25 www.schurter.com/pg0_3 [Kennlinien] 100000 10000 1000 100 TimeinSeconds 10 1 0.1 0.01 0.001 1 10 MultipleofRatedCurrentIn Thespecifications,descriptionsandillustrationsindicatedinthisdocumentarebasedon Fuses currentinformation.Allcontentissubjecttomodificationsandamendments. 3 |
Price & Availability of 20300013
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