MKF Non resettable fuses www.schurter.com/pg01_2 Surface Mount Fuse, 7 x 2.54 mm, Quick-Acting F, 125 VAC, 125 VDC UL 248-14 · 125 VAC · 125 VDC · Quick-Acting F Description Applications -High Breaking Capacity -Directly solderable on printed circuit boards -Telecom -Industrial electronic -Household appliances Standards References -UL 248-14 -CSA C22.2 no. 248.14 General Product Information Packaging Details Round Solder Pads Type 172876 Approvals -UL File Number: E42088 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: Tube Material: Endcaps Unit Weight Storage Conditions Product Marking 63 - 125 VAC, 65 - 125 VDC 0.063 - 15 A 300 A Quick-Acting F PCB,SMT -55 °C to 85 °C 55/085/56 acc. to IEC 60068-1 Ceramic Tin-Plated Copper Alloy 0.15 g 0 °C to 60 °C, max. 70% r.h. , Current Dimensions Soldering Methods Solderability Resistance to Soldering Heat Reflow, Wave 235 °C / 2 sec acc. to IEC 60068-2-58, Test Td 260 °C / 10 sec acc. to IEC 60068-2-58, Test Td 7 mm 1.4+0.1 3.1 2.54+0.1 2.54+0.1 2 3.1 6.1±0.25 7.1 7 ±0.3 Soldering pads Pre-Arcing Time Rated Current In 1.0 x In min. 2.0 x In max. 2.75 x In max. 4.0 x In max. 10.0 x In max. 0.063 A - 0.75 A 4h 5s 300 ms 30 ms 5 ms 1 A - 15 A 4h 10 s - 60 ms 5 ms Fuses MKF Non resettable fuses www.schurter.com/pg01_2 Variants Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] 0.063 125 125 0.125 125 125 0.25 125 0.375 0.5 Breaking Capacity Voltage Drop 1.0 In typ. [mV] Power Dissipation 1.0 In typ. [mW] Melting I²t 10.0 Intyp. [A²s] Order Number 1) 505 32 0.00022 l 7010.9900.xx 1) 590 74 0.0024 l 7010.9901.xx 125 1) 235 59 0.0061 l 7010.9902.xx 125 125 1) 205 77 0.012 l 7010.9903.xx 125 125 1) 190 95 0.046 l 7010.9904.xx 0.75 125 125 1) 170 128 0.09 l 7010.9905.xx 1 125 125 1) 155 155 0.11 l 7010.9906.xx 1.5 125 125 1) 160 240 0.25 l 7010.9907.xx 2 125 125 1) 150 300 0.72 l 7010.9908.xx 2.5 125 125 1) 145 363 0.91 l 7010.9909.xx 3 125 125 1) 145 435 1.3 l 7010.9910.xx 3.5 125 125 1) 140 490 1.7 l 7010.9911.xx 4 125 125 1) 135 540 2.6 l 7010.9912.xx 5 63 125 2) 125 625 4 l 7010.9913.xx 7 63 125 2) 125 875 8.5 l 7010.9914.xx 10 65 65 3) 110 1100 31 l 7010.9915.xx 12 65 65 3) 110 1320 48 l 7010.9916.xx 15 65 65 3) 100 1500 92 l 7010.9917.xx 1) 300 A @ 125 VAC , p.f. ≥ 0.95 / 300 A @ 125 VDC 2) 300 A @ 63 VAC , p.f. ≥ 0.95 / 300 A @ 125 VDC 3) 300 A @ 65 VAC , p.f. ≥ 0.95 / 300 A @ 65 VDC Packaging Unit .xx = .03Plastic Bag (100 pcs.) .xx = .55Blister Tape 18 cm Reel (500 pcs.) .xx = .57Blister Tape 18 cm Reel (1500 pcs.) Time-Current-Curves 100000 ≤ 0.75 A _> 1 A 10000 1000 Time in Seconds 100 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.