USFF 1206 Non resettable fuses www.schurter.com/pg01_2 Surface Mount Fuse, 3.2 x 1.6 mm, Super-Quick-Acting FF, 24 VDC, low impedance UL 248-14 · 125 VAC · 63 VDC · Super-Quick-Acting FF Description Applications -Low impedance, very fast opening time -Complement USF 1206 with lower current ratings -Semiconductor Protection References Standards General Product Information Packaging Details -UL 248-14 -CSA C22.2 no. 248.14 Weblinks Approvals Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check, Accessories, Product Change Notification (PCN) -UL File Number: E41599 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 0.16 - 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) Dimensions Soldering Methods Solderability Resistance to Soldering Heat Terminal Strength Resistance to Solvents Reflow 245 °C / 3 sec acc. to IEC 60068-2-58, Test Td 260 °C / 30 sec acc. to IPC/JEDEC JSTD-020D, Level 1 MIL-STD-202, Method 211A (Deflection of board 1 mm for 1 minute) MIL-STD-202, Method 215A 3.2 mm 1.6 1.6 2 3.2 1.5 2.2 1.1 Soldering pads Pre-Arcing Time Rated Current In 0.16 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 Fuses USFF 1206 Non resettable fuses www.schurter.com/pg01_2 Variants Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] Marking 0.16 125 63 0.16 0.2 125 63 C 0.25 125 63 D Breaking Capacity Voltage Drop 1.0 In typ. [mV] Cold Resistance typ. [mΩ] Melting I²t 8.0 In typ. [A²s] Order Number 1) 95 510 0.0015 l 3413.0008.xx 1) 87 365 0.0029 l 3413.0009.xx 1) 75 255 0.0032 l 3413.0010.xx 1) 100 A @ 125 VAC, 100 A @ 63 VDC Packaging Unit .xx = .11Blister Tape (100 pcs.) .xx = .22Blister Tape 18 cm Reel (1000 pcs.) .xx = .24Blister Tape 18 cm Reel (5000 pcs.) .xx = .26Blister Tape 33 cm Reel (15000 pcs.) Time-Current-Curves 10000 1000 100 Time in Seconds 10 1 0.16 A 0.1 0.2 A 0.25 A 0.01 0.001 0.0001 0.1 1 10 100 Current in Amperes The specifications, descriptions and illustrations indicated in this document are based on Fuses current information. All content is subject to modifications and amendments.