373

373 LITTELFUSE

Document overview

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Technical content

WebSite Europe Tel: +49 2302 662-107 Americas Tel: +1 404 699-7820 Asia Tel: +852 26 14-1108 China Tel: +86 21 6432 5146 50mA 0050 250V 1400 70 0.0001 • • • 63mA 0063 250V 1300 85 0.00023 • • • 80mA 0080 250V 1200 100 0.00037 • • • 100mA 0100 250V 1100 110 0.0013 • • • 125mA 0125 250V 1000 125 0.0019 • • • 160mA 0160 250V 950 155 0.004 • • • 200mA 0200 250V 850 170 0.0065 • • • 250mA 0250 250V 750 190 0.014 • • • 315mA 0315 250V 650 205 0.032 • • • 400mA 0400 250V 230 95 0.016 • • • 500mA 0500 250V 220 110 0.024 • • • 630mA 0630 250V 210 135 0.039 • • • 800mA 0800 250V 200 160 0.069 • • • 1.00A 1100 250V 190 190 0.11 • • • 1.25A 1125 250V 180 225 0.2 • • • 1.60A 1160 250V 170 275 0.38 • • • 2.00A 1200 250V 160 320 0.63 • • • 2.50A 1250 250V 150 375 1.2 • • • 3.15A 1315 250V 140 445 1.9 • • • 4.00A 1400 250V 130 520 3.5 • • • 5.00A 1500 250V 120 630 6.2 • • • 6.30A 1630 250V 115 1000 9.1 • • • 8.00A 1800 250V 120 1600 30 • • 10.00A 2100 250V 110 2000 55 • • 50A / 250 V AC 50-60 Hz cos ϕ = 1.0 UL CSA cULus CCCe SSSSSUBMINIAUBMINIAUBMINIAUBMINIAUBMINIATURETURETURETURETURE F F F F F USESUSESUSESUSESUSES Dimensions (mm)Dimensions (mm)Dimensions (mm)Dimensions (mm)Dimensions (mm) Long Leads ( L=18.8mm) Short Leads ( L=4.3mm) Limits for Pre-arcing TimeLimits for Pre-arcing TimeLimits for Pre-arcing TimeLimits for Pre-arcing TimeLimits for Pre-arcing Time 1 Conducting path cross-section minimum ≥ 0.2mm² Holes in PCB SpecificationsSpecificationsSpecificationsSpecificationsSpecifications PackagingPackagingPackagingPackagingPackaging 000: Tape/Ammopack (1000 pcs.) 041: Short Leads - Bulk (1000 pcs.) MaterialsMaterialsMaterialsMaterialsMaterials Base/Cap: Brown Thermoplastic Polyamide PA 6.6, UL 94V0 Round Pins: Copper, Sn plated Operating TOperating TOperating TOperating TOperating T emperatureemperatureemperatureemperatureemperature -40 ºC to +85 ºC (consider de-rating) Climatic CategoryClimatic CategoryClimatic CategoryClimatic CategoryClimatic Category Stock ConditionsStock ConditionsStock ConditionsStock ConditionsStock Conditions +10 ºC to +60 ºC relative humidity ≤ 75 % yearly average, without dew, maximum value for 30 days-95 % Vibration ResistanceVibration ResistanceVibration ResistanceVibration ResistanceVibration Resistance 24 cycles at 15 min. each (EN 60068-6) 10 - 60 Hz at 0.75 mm amplitude 60 - 2000 Hz at 10 g acceleration Lead Pull StrengthLead Pull StrengthLead Pull StrengthLead Pull StrengthLead Pull Strength

10 N (EN 60068-2-21)

SolderabilitySolderabilitySolderabilitySolderabilitySolderability 260 ºC, ≤ 3 s (Wave) 350 ºC, ≤ 3 s (Soldering iron) Soldering Heat ResistanceSoldering Heat ResistanceSoldering Heat ResistanceSoldering Heat ResistanceSoldering Heat Resistance 260 ºC, 10 s (IEC 60068-2-20) MarkingMarkingMarkingMarkingMarking , 373, 250 V, F, Current Rating, Approvals Unit WeightUnit WeightUnit WeightUnit WeightUnit Weight 0.77 g (approx.) InformationInformationInformationInformationInformation NumberNumberNumberNumberNumber 373 Rated Amp Voltage Breaking Voltage Drop Power Dissipation Melting Integral Approvals Current Code Rating C apacity 1.0 x I N 1.0 x IN 10 x IN max. (mV) max. (mW) max. (A 2s) UL 248-14, 250 VUL 248-14, 250 VUL 248-14, 250 VUL 248-14, 250 VUL 248-14, 250 V , F, F, F, F, F TTTTTime-Current Characteristicime-Current Characteristicime-Current Characteristicime-Current Characteristicime-Current Characteristic Quick Acting (F) StandardStandardStandardStandardStandard UL 248-14 CSA C22.2 No. 248.14 ApprovalsApprovalsApprovalsApprovalsApprovals UL Listed CSA Certified FeaturesFeaturesFeaturesFeaturesFeatures Reduced PCB space requirements Direct solderable or plug-in versions Internationally approved Low internal resistance Shocksafe casing Vibration resistant Halogen free CCCe for China import WWWWWebLinksebLinksebLinksebLinksebLinks Further infos see:Further infos see:Further infos see:Further infos see:Further infos see: www.wickmanngroup.com Further application infos seeFurther application infos seeFurther application infos seeFurther application infos seeFurther application infos see Fuseology:Fuseology:Fuseology:Fuseology:Fuseology: www.wickmanngroup.com/download/ fuseology.pdf Rated Current 2.0 x I N 2.0 x I N 50 mA ... 10.00 A < 60 s < 5 s Specifications are subject to change without notice

WebSite Europe Tel: +49 2302 662-107 Americas Tel: +1 404 699-7820 Asia Tel: +852 26 14-1108 China Tel: +86 21 6432 5146 Contact WICKMANN for individual I-t curves IIIIIFaultFaultFaultFaultFault / I / I / I / I / I RatedRatedRatedRatedRated SSSSSUBMINIAUBMINIAUBMINIAUBMINIAUBMINIATURETURETURETURETURE F F F F F USESUSESUSESUSESUSES TR5® / No. 373373373373373 23 4 5 6 7 8 911 0 0.001 0.01 0.1 100 1,000 10,000 100,000 151.5 UL 248-14 Test value I-t Characteristics (Min-Max Limit)