USFF 1206 Non resettable fuses www.schurter.com/PG01_2 Surface Mount Fuse, 3.2 x 1.6 mm, Super-Quick-Acting FF, 63 VDC / 125 VAC, low impedance UL 248-14 · 125 VAC · 63 VDC · Super-Quick-Acting FF Description -Low voltage drop -Very fast and precise opening time -Complements USF 1206 with lower current ratings -Impermeable to potting compound Standards Applications -Smart meters -Battery protection -Sensors -Mobile devices -Semiconductor protection -UL 248-14 -CSA C22.2 no. 248.14 References Approvals Weblinks Packaging Details -UL File Number: E41599 pdf-datasheet, html-datasheet, General Product Information, Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, REACH, e-Shop, SCHURTER-Stock-Check, 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 125 VAC, 63 VDC 0.05 - 0.25 A 100 A Super-Quick-Acting FF PCB,SMT -55 °C to 90 °C 55/090/21 acc. to IEC 60068-1 Epoxyd Glass, UL 94V-0 Gold-Plated Copper Alloy 0.0133 g 0 °C to 60 °C, max. 70% r.h. Letter (see variants) Soldering Methods Solderability Resistance to Soldering Heat Moisture Resistance Test Terminal Strength Thermal Shock Case Resistance Resistance to Solvents Dimension 3.2 mm Reflow soldering pads 1.6 1.6 2 3.2 Reflow 245 °C / 3 sec acc. to IEC 60068-2-58, Test Td 260 +0/-5 °C / 30 sec acc. to IPC/JEDEC J-STD-020D, Level 1 MIL-STD-202C, Method 103 B (Level 1) IPC/JEDEC-J-STD-20C (85°C@85%RH@240h) MIL-STD-202, Method 211A (Deflection of board 1 mm for 1 minute) IEC 60068-2-14, CECC 4200 (5 Cycles 40°C - 125°C) acc. to EIA/IS-722, Test 4.7 >100 MΩ (between leeds and body) MIL-STD-202, Method 215A (EIA-722, 4.11) 2.2 1.5 Fuses 1.1 1 USFF 1206 Non resettable fuses www.schurter.com/PG01_2 Derating Curves 140 130 Percentage of Rated Values [%] 120 110 100 90 80 70 60 50 40 -60 -40 -20 0 20 23 40 60 80 100 120 140 160 Ambient Temperature [°C] Pre-Arcing Time Rated Current In 0.05 A - .25 A 1.0 x In min. 2.5 x In max. 4h 5s 10.0 x In min. 10.0 x In max. 0.1 ms 1 ms Time-Current-Curves 10000 1000 0.05 A 100 0.16 A 0.2 A Time in Seconds 10 0.25 A 1 0.1 0.01 0.001 0.0001 0.1 1 10 100 Current in Amperes All Variants Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] Marking 0.05 125 63 e 0.16 125 63 s 0.2 125 63 0.25 125 63 Breaking Capacity Voltage Drop 1.0 In typ. [mV] Cold Resistance typ. [mΩ] Melting I²t 8.0 In typ. [A²s] Order Number 1) 430 8350 0.0002 l 3413.0002.xx █ 1) 95 510 0.0015 l 3413.0008.xx █ u 1) 87 365 0.0029 l 3413.0009.xx █ w 1) 75 255 0.0032 l 3413.0010.xx █ █ Most Popular. Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER 1) 100 A @ 125 VAC, 100 A @ 63 VDC 2 Fuses USFF 1206 Non resettable fuses www.schurter.com/PG01_2 .xx = .11Blister Tape of 100 pcs. in Plastic Bag .xx = .22Blister Tape 18 cm Reel (1000 pcs.) .xx = .24Blister Tape 25.4 cm Reel (5000 pcs.) .xx = .26Blister Tape 33 cm Reel (10000 pcs.) 04.05.2015 Packaging Unit 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. Fuses 3