201 LITTELFUSE | Alldatasheet
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WebSite www.littelfuse .com In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. 050913 32mA 0032 250V 640 0.1 0.005 • 50mA 0050 250V 600 0.1 0.009 • 63mA 0063 250V 560 0.1 0.011 • 80mA 0080 250V 520 0.2 0.017 • 100mA 0100 250V 470 0.2 0.022 • 125mA 0125 250V 420 0.2 0.033 • 160mA 0160 250V 370 0.2 0.085 • 200mA 0200 250V 320 0.3 0.12 • 250mA 0250 250V 280 0.3 0.13 • 315mA 0315 250V 250 0.3 0.16 • 400mA 0400 250V 230 0.4 0.28 • 500mA 0500 250V 210 0.4 0.35 • 630mA 0630 250V 190 0.5 0.6 • 800mA 0800 250V 170 0.6 1.1 • 1.00A 1100 250V 160 0.7 2.0 • 1.25A 1125 250V 160 0.8 3.2 • 80A / 250VAC 50-60Hz cos ϕ = 1.0 MMMMMINIAINIAINIAINIAINIATURETURETURETURETURE F F F F F USESUSESUSESUSESUSES Dimensions (mm)Dimensions (mm)Dimensions (mm)Dimensions (mm)Dimensions (mm) Limits for Pre-arcing TimeLimits for Pre-arcing TimeLimits for Pre-arcing TimeLimits for Pre-arcing TimeLimits for Pre-arcing Time SpecificationsSpecificationsSpecificationsSpecificationsSpecifications PackagingPackagingPackagingPackagingPackaging 000: Bulk (1000 pcs.) 002: Bulk (20x10 pcs.) 043: With mounted holder - Tape/Reel (1250 pcs.) on request MaterialsMaterialsMaterialsMaterialsMaterials Tube: Glass End Caps: Nickel-plated brass Optional Holders: Nickel-plated caps Tin-plated copper wires Operating TOperating TOperating TOperating TOperating T emperatureemperatureemperatureemperatureemperature -25ºC to +70ºC (consider de-rating) Climatic CategoryClimatic CategoryClimatic CategoryClimatic CategoryClimatic Category -25ºC/+70ºC/21 days (EN 60068-1..3) Stock ConditionsStock ConditionsStock ConditionsStock ConditionsStock Conditions +10ºC to +60ºC 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 - 60Hz at 0.75mm amplitude 60 - 2000Hz at 10g acceleration SolderabilitySolderabilitySolderabilitySolderabilitySolderability 260ºC, ≤ 3 sec. (Wave) 350ºC, ≤ 1 sec. (Hand) Soldering Heat ResistanceSoldering Heat ResistanceSoldering Heat ResistanceSoldering Heat ResistanceSoldering Heat Resistance 260ºC, 10 sec. (IEC 68-2-20) MarkingMarkingMarkingMarkingMarking , M, Current Rating, 250V, C Unit WeightUnit WeightUnit WeightUnit WeightUnit Weight 1.1g (approx.) 2.1g (with leads) InformationInformationInformationInformationInformation Number Number Number Number Number 201 Time-Current CharacteristicTime-Current CharacteristicTime-Current CharacteristicTime-Current CharacteristicTime-Current Characteristic Medium Time Lag (M) StandardStandardStandardStandardStandard DIN 41571, T.2 ApprovalsApprovalsApprovalsApprovalsApprovals cURus FeaturesFeaturesFeaturesFeaturesFeatures Visual fault indication Direct solderable or plug-in versions Worldwide availability Rated Current 1.5 x I N 2.1 x IN 4 x IN 10 x IN 5x20mm / No. 201201201201201 Rated Amp Voltage Breaking Voltage Drop Power Dissipation Melting Integral Approvals Current Code Rating C apacity 1.0 x I N 1.5 x IN 10 x IN max. (mV) max. (W) min. (A 2s) cURus Specifications are subject to change without notice Optional Holders Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
050913 WebSite www.littelfuse .com In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. Contact Littelfuse for individual I-t curves IIIIIFaultFaultFaultFaultFault / I / I / I / I / I RatedRatedRatedRatedRated MMMMMINIAINIAINIAINIAINIATURETURETURETURETURE F F F F F USESUSESUSESUSESUSES 5x20mm / No. 201201201201201 23 4 5 6 7 8 911 0 0.001 0.01 0.1 100 1,000 10,000 100,000 151.5 I-t Characteristics (Min-Max Limit)