PRODUCT: 1206SFH Family Surface Mount Fuse High Current DOCUMENT: SCD27519 REV LETTER: D REV DATE: JULY 26, 2016 PAGE NO.: 1 OF 3 Specification Status: Released Max Electrical Rating at 25C Max Voltage: 24VDC Max Interrupt Current: 10A-20A 100A at rated voltage 25A 250A at rated voltage 30A 300A at rated voltage Operating temperature range: -55C to 150C (with de-rating) Termination Material: Silver, Nickel, Tin Fuse Element: Silver Body Material: Glass Ceramic Clear Time Characteristics % of current rating 100% 250%(10~20A) 350% (25~30A) Clear time at 25C 4 hours min. 5 seconds max. 5 seconds max. Dimensions A mm: in: MIN 3.00 (0.118) B MAX 3.40 (0.134) MIN 0.77 (0.030) MAX 1.17 (0.046) MIN 0.26 (0.010) Part Number Current Rating (A) Voltage Rating (VDC) 1206SFH100F/24 1206SFH120F/24 1206SFH150F/24 1206SFH200F/24 1206SFH250F/24 1206SFH300F/24 10 12 15 20 25 30 24 24 24 24 24 24 C D MAX 0.76 (0.030) MIN 1.40 (0.05 5) MAX 1.80 (0.07 1) Nominal Cold DCR ()* 0.010 0.008 0.005 0.003 0.0016 0.0012 * Measured at 10% of rated current and 25C Agency Recognition: Precedence: Effectivity: UL E197536 This specification takes precedence over documents referenced herein. Reference documents shall be the issue in effect on the date of invitation for bid. (c) 2016 Littelfuse,Inc Specifications are subject to change without notice. Revised July 26, 2016 littelfuse.com PRODUCT: 1206SFH Family Surface Mount Fuse High Current DOCUMENT: SCD27519 REV LETTER: D REV DATE: JULY 26, 2016 PAGE NO.: 2 OF 3 Materials Information ROHS Compliant ELV Compliant Halogen Free* HF * Halogen Free refers to: Br900ppm, Cl900ppm, Br+Cl1500ppm Average Clear Time Curves 100 10 Time (sec) 1 0.1 0.01 0.001 0.0001 1 10 100 1000 Current (A) 10A (c) 2016 Littelfuse,Inc Specifications are subject to change without notice. Revised July 26, 2016 12A 15A 20A 25A 30A littelfuse.com PRODUCT: 1206SFH Family Surface Mount Fuse High Current DOCUMENT: SCD27519 REV LETTER: D REV DATE: JULY 26, 2016 PAGE NO.: 3 OF 3 Nominal I t vs t Curves 100000 10000 I2t (A2s) 1000 100 10 1 0.0001 0.001 0.01 0.1 1 10 100 Time (sec) 10A 12A 15A 20A 25A 30A Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining, nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. (c) 2016 Littelfuse,Inc Specifications are subject to change without notice. Revised July 26, 2016 littelfuse.com