MXT 250 Fuses https://www.schurter.com /PG01_2 Subminiature Fuse, 8.5 mm, Time-Lag T, 250 VAC, 100 A IEC 60127-3 · 250 VAC · Time-Lag T Description - Directly solderable on printed circuit boards - High breaking capacity See below: Approvals and Compliances 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 Details Corresponding Fuseholder FMS (250V) Weblinks pdf datasheet, html-datasheet, General Product Information, Packaging details, Distributor-Stock-Check, Detailed request for product Technical Data Rated Voltage Rated current Breaking Capacity Characteristic Mounting Admissible Ambient Air Temp. Climatic Category Material: Housing Material: Terminals Unit Weight Storage Conditions Product Marking 250 VAC 0.8 - 10 A 100 A Time-Lag T PCB,THT -40 °C to 85 °C 40/085/21 acc. to IEC 60068-1 Thermoplastic, UL 94V-0 Tin-Plated Copper 0.78 g 0 °C to 40 °C, max. 70% r.h. , Type, Rated current, Rated Voltage, Characteristic, Approvals Soldering Methods Solderability Resistance to Soldering Heat Resistance to Vibration Life Test Load Humidity Test Moisture Resistance Test Terminal Strength Case Resistance Mechanical Shock Resistance to Solvents Flammability Wave Soldering Profile 235 °C / 2 sec acc. to IEC 60068-2-20, Test Ta 260 °C / 10 sec acc. to IEC 60068-2-20, Test Tb acc. to IEC 60068-2-6, test Fc 1000h @ 0.60 x In @ 70°C (acc. to EIA/IS-722, Test 4.4.1) MIL-STD-202, Method 103B 0.1 x In @ 0.85 r.H. @ 85°C MIL-STD-202, Method 106E (50 cycles in a temp./mister chamber) Tensile load min. 9 N (acc. to EIA/IS-722, Test 4.5.5) acc. to EIA/IS-722, Test 4.7 >100 MΩ (between leeds and body) MIL-STD-202, Method 213B (Shock 50g, half sine wave, 11 ms) MIL-STD-202, Method 215A UL 94V-0 (acc. to EIA/IS-722, Test 4.12) Approvals and Compliances Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about Approvals Fuses 1 MXT 250 Fuses https://www.schurter.com /PG01_2 Approvals The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products. Approval Reference Type: MXT 250 Approval Logo Certificates Certification Body Description VDE Approvals VDE VDE Certificate Number: 40008838 UL Approvals UL UL File Number: E41599 UL Approvals UL UL File Number: E41599 CQC Approvals CQC CCC Certificate Number: CQC Approvals CQC CCC Certificate Number: KTL Approvals KTL Korea Testing Laboratory METI Approvals METI Japan Electrical Safety and Environment technology Laboratories Design Standard Description Designed according to UL 248-14 Low voltage fuses - Part 14: Additional fuses Designed according to CSA22.2 No. 248.14 Low-Voltage Fuses - Part 14: Supplemental Fuses Design Standard Description Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technologyequipment. Details Initiator Description CE declaration of conformity SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008. RoHS SCHURTER AG EU Directive RoHS 2011/65/EU China RoHS SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS. REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force. Product standards Product standards that are referenced Organization Application standards Application standards where the product can be used Organization Compliances The product complies with following Guide Lines Identification Dimension [mm] 8.5 mm ø 8.5 ø 0.64 0.5 8.5 +0.1 0 1 18.8 3.2 4.3 0.5 8.5 ø 8.5 5.08 3.2 5.08 ø 0.64 5.08 Drilling diagram 2 Fuses MXT 250 Fuses https://www.schurter.com /PG01_2 Pre-Arcing Time Rated Current In 0.8 A - 6.3 A 8 A - 10 A 1.0 x In min. 1.5 x In min. 2.0 x In max. 2.1 x In max. 4h 2.75 x In min. 2.75 x In max. 60 min - 120 s 400 ms - 60 s - - 4.0 x In min. 4.0 x In max. 10.0 x In min. 10.0 x In max. 10 s 150 ms 3s 20 ms 150 ms - - - - - Time-Current-Curves 100000 10000 1000 Time in Seconds 100 10 1 0.1 0.01 0.001 10 1 Multiple of Rated Current In All Variants Rated Current [A] Rated Voltage [VAC] Breaking Capacity Voltage Drop 1.0 In max. [mV] Voltage Drop 1.0 In typ. [mV] Power Dissipation 1.5 In max. [mW] Melting I²t 10.0 Intyp. [A²s] S L T Order Number 0.8 250 1) 160 128 430 1.5 l l l l l 0034.6914 █ 1 250 1) 140 130 500 4.4 l l l l l l 0034.6915 █ 1.25 250 1) 130 120 600 6.3 l l l l l l 0034.6916 █ 1.6 250 1) 120 110 730 10 l l l l l l 0034.6917 █ 2 250 1) 100 85 870 16 l l l l l l 0034.6918 █ 2.5 250 1) 100 85 1000 32 l l l l l l 0034.6919 █ 3.15 250 1) 100 75 1200 57 l l l l l l 0034.6920 █ 4 250 1) 100 75 1400 77 l l l l l l 0034.6921 █ 5 250 1) - 70 - 155 l l l 0034.6922 █ l l 6.3 250 1) - 60 - 262 l 0034.6923 █ 8 250 1) - 62 - 397 l l 0034.6924 █ 10 250 1) - 62 - 440 l l 0034.6925 █ 0.8 250 1) 160 128 430 1.5 l l 1 250 1) 140 130 500 4.4 l l l l l l l l 0034.6944 l l l 0034.6945 1.25 250 1) 130 120 600 6.3 l l l l l l 0034.6946 1.6 250 1) 120 110 730 10 l l l l l l 0034.6947 2 250 1) 100 85 870 16 l l l l l l 0034.6948 2.5 250 1) 100 85 1000 32 l l l l l l 0034.6949 3.15 250 1) 100 75 1200 57 l l l l l l 0034.6950 4 250 1) 100 75 1400 77 l l l l l l 0034.6951 Fuses 3 MXT 250 Rated Current [A] Rated Voltage [VAC] Fuses https://www.schurter.com /PG01_2 Breaking Capacity Voltage Drop 1.0 In max. [mV] Voltage Drop 1.0 In typ. [mV] Power Dissipation 1.5 In max. [mW] Melting I²t 10.0 Intyp. [A²s] 5 250 1) - 70 - 155 6.3 250 1) - 60 - 262 S l l l l l l L T Order Number l 0034.6952 l 0034.6953 8 250 1) - 62 - 397 l l 0034.6954 10 250 1) - 62 - 440 l l 0034.6955 0.8 250 1) 160 128 430 1.5 l l l l 0034.6974 l 1 250 1) 140 130 500 4.4 l l l l l l 0034.6975 1.25 250 1) 130 120 600 6.3 l l l l l l 0034.6976 1.6 250 1) 120 110 730 10 l l l l l l 0034.6977 2 250 1) 100 85 870 16 l l l l l l 0034.6978 2.5 250 1) 100 85 1000 32 l l l l l l 0034.6979 3.15 250 1) 100 75 1200 57 l l l l l l 0034.6980 l l l 4 250 1) 100 75 1400 77 5 250 1) - 70 - 155 l l l l l l l 0034.6981 l 0034.6982 6.3 250 1) - 60 - 262 8 250 2) - 62 - 397 l l 0034.6984 10 250 2) - 62 - 440 l l 0034.6985 l l l 0034.6983 █ Most Popular. Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER 1) 100 A @ 250 VAC, cos φ = 1.0 2) 100 A @ 250 VAC, cos φ = 0.95 - 1.0 S= L= T= Plastic Bag (100 pcs.) Bulk (100 pcs.) Taped 36 cm Reel (750 pcs.) 26.02.2018 Packaging Unit 4 Fuses The specifications, descriptions and illustrations indicated in this document are based on current information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications.