0034.7311

Non resettable fuses MSTU 250 www.schurter.com/pg0_2 Subminiature Fuse, 8.5 mm, Time-Lag T, 250 VAC, cULus UL 248-14 · 250 VAC · Time-Lag T Description Standards Approvals - Directly solderable on printed circuit boards - Low Breaking Capacity - UL 248-14 - CSA C22.2 no. 248.14 - UL File Number: E41599 General Product Information Packaging Details Corresponding Fuseholder FMS (250V) References Weblinks Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check, Accessories, Product Change Notification (PCN) 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 0.063 - 10 A 50 A Time-Lag T PCB,THT -55 °C to 125 °C 55/125/21 acc. to IEC 60068-1 Thermoplastic, UL 94V-0 Tin-Plated Copper 0.53 g 0 °C to 60 °C, max. 70% r.h. , Type, Current, Voltage, Characteristic, Approvals Soldering Methods Solderability Resistance to Soldering Heat Current Carrying Capacity Moisture Resistance Test Terminal Strength Case Resistance Mechanical Shock Vibration, High Frequency Wave, Iron 235 °C / 2 sec acc. to IEC 60068-2-20, Test Ta, method 1 260 °C / 5 sec acc. to IEC 60068-2-20, Test Tb, method 1A acc. to EIA/IS-722, Test 4.3.3 MIL-STD-202, Method 106E (50 cycles in a temp./mister chamber) MIL-STD-202, Method 211A (Deflection of board 1 mm for 1 minute) acc. to EIA/IS-722, Test 4.7 >100 MΩ (between leeds and body) MIL-STD-202, Method 213B (Shock 50gn, half sine wave, 11 ms) MIL-STD-202, Method 204D (Shock 20 gn, 20 min, 10-2 kHz, 12 cyc.) MIL-STD-202, Method 215A min. UL 94V-1 (acc. to EIA/IS-722, Test 4.12) Resistance to Solvents Flammability Dimensions   ø 8.5 8.5 mm ø 8.5 8.5 8.5 0.5 0.5 1 +0.1 0 3.2 18.8 4.3 5.08 ø 0.64 5.08 3.2 ø 0.64 5.08 Drilling diagram Fuses  MSTU 250 www.schurter.com/pg0_2 Pre-Arcing Time Rated Current In 0.063 A - 10 A .0 x In min. 2.0 x In max. 4 h 60 s Non resettable fuses Variants S = Short Terminals L = Long Terminals T = Taped and Reeled . Rated Current [A] Rated Voltage [VAC] Breaking Capacity Voltage Drop .0 In typ. [mV] 544 413 318 289 219 262 202 168 159 143 124 114 100 94 85 80 75 71 72 70 68 50 50 544 413 318 289 219 262 202 168 159 143 124 114 100 94 85 80 75 71 72 70 68 50 50 Power Dissipation .0 In typ. [mW] 37 38 35 40 38 60 55 49 69 78 85 98 107 127 145 175 205 240 303 376 488 445 630 37 38 35 40 38 60 55 49 69 78 85 98 107 127 145 175 205 240 303 376 488 445 630 Melting I²t 0.0 Intyp. [A²s] 0.0176 0.0313 0.0456 0.0567 0.0692 0.133 0.258 0.361 0.528 0.898 2.24 4.05 6.85 7.93 17.5 28.6 40.9 55 67.2 142 287 422 564 0.0176 0.0313 0.0456 0.0567 0.0692 0.133 0.258 0.361 0.528 0.898 2.24 4.05 6.85 7.93 17.5 28.6 40.9 55 67.2 142 287 422 564 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 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 l l l l l l l l S L T Order Number 0.063 0.08 0.1 0.125 0.16 0.2 0.25 0.315 0.4 0.5 0.63 0.8 1 1.25 1.6 2 2.5 3.15 4 5 6.3 8 10 0.063 0.08 0.1 0.125 0.16 0.2 0.25 0.315 0.4 0.5 0.63 0.8 1 1.25 1.6 2 2.5 3.15 4 5 6.3 8 10 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 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 l l l l                                                                                             0034.7103 0034.7104 0034.7105 0034.7106 0034.7107 0034.7108 0034.7109 0034.7110 0034.7111 0034.7112 0034.7113 0034.7114 0034.7115 0034.7116 0034.7117 0034.7118 0034.7119 0034.7120 0034.7121 0034.7122 0034.7123 0034.7124 0034.7125 0034.7203 0034.7204 0034.7205 0034.7206 0034.7207 0034.7208 0034.7209 0034.7210 0034.7211 0034.7212 0034.7213 0034.7214 0034.7215 0034.7216 0034.7217 0034.7218 0034.7219 0034.7220 0034.7221 0034.7222 0034.7223 0034.7224 0034.7225 2 Fuses Non resettable fuses MSTU 250 www.schurter.com/pg0_2 Breaking Capacity Voltage Drop .0 In typ. [mV] 544 413 318 289 219 262 202 168 159 143 124 114 100 94 85 80 75 71 72 70 68 50 50 Power Dissipation .0 In typ. [mW] 37 38 35 40 38 60 55 49 69 78 85 98 107 127 145 175 205 240 303 376 488 445 630 Melting I²t 0.0 Intyp. [A²s] 0.0176 0.0313 0.0456 0.0567 0.0692 0.133 0.258 0.361 0.528 0.898 2.24 4.05 6.85 7.93 17.5 28.6 40.9 55 67.2 142 287 422 564 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 l l l l S L T Order Number Rated Current [A] Rated Voltage [VAC] 0.063 0.08 0.1 0.125 0.16 0.2 0.25 0.315 0.4 0.5 0.63 0.8 1 1.25 1.6 2 2.5 3.15 4 5 6.3 8 10 1) 50 A @ 250 VAC 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1) 1)                                                                                             l l l l l l l l l l l l l l l l l l l l l l l 0034.7303 0034.7304 0034.7305 0034.7306 0034.7307 0034.7308 0034.7309 0034.7310 0034.7311 0034.7312 0034.7313 0034.7314 0034.7315 0034.7316 0034.7317 0034.7318 0034.7319 0034.7320 0034.7321 0034.7322 0034.7323 0034.7324 0034.7325 Packaging Unit S + L = Plastic Bag (100 pcs.) T = Taped 36 cm Reel (750 pcs.) Time-Current-Curves 100000 10000 1000 100 Time in Seconds 10 1 0.1 0.01 0.001 1 10 Multiple of Rated Current In The specifications, descriptions and illustrations indicated in this document are based on Fuses current information. All content is subject to modifications and amendments.