POWrFuse PF-F Series Features n Designed to UL 248-13 semiconductor class aR fuse standard n 800 VAC/VDC rated voltage n Designed in the traditional round body bolted style package n RoHS compliant* and halogen free** n Agency recognition: PF-F Series Semiconductor (aR) Power Fuses Electrical Characteristics Agency Rated Current Interrupting Clearing at Power Loss Recognition Model Rated Voltage 2 2 (A) Rating 800 V I t (A s) (W) PF-FB1-50 50 800 11 PF-FB2-50 PF-FB1-75 75 1500 15.5 PF-FB2-75 PF-FB1-100 100 3100 24 PF-FB2-100 PF-FB1-125 125 10000 28 PF-FB2-125 PF-FB1-150 150 16900 32 PF-FB2-150 PF-FB1-160 160 17100 33 PF-FB2-160 PF-FB1-175 800 VAC 100 kA 800 VAC 175 17500 35 E500949 800 VDC 50 kA 800 VDC PF-FB2-175 PF-FB1-200 200 22000 40.5 PF-FB2-200 PF-FB1-225 225 30000 43 PF-FB2-225 PF-FB1-250 250 37000 46 PF-FB2-250 PF-FB1-300 300 52000 56 PF-FB2-300 PF-FB1-350 350 81000 65 PF-FB2-350 PF-FB1-400 400 110000 77 PF-FB2-400 Minimum breaking capacity: 800 % I 800 VAC/VDC n Additional Information Click these links for more information: Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT LIBRARY * RoHS Directive 2015/863, Mar 31, 2015 and Annex. ** Bourns considers a product to be halogen free if (a) the Bromine (Br) content is 900 ppm or less (b) the Chlorine (Cl) content is 900 ppm or less and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. POWrFuse is a trademark of Bourns, Inc. WARNING Specifications are subject to change without notice. Users should verify actual device performance in their specific Cancer and Reproductive Harm applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last www.P65Warnings.ca.gov page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANT & **HALOGEN FREE *RoHS COMPLIANT LEAD FREE LEAD FREE VERSIONS ARE RoHS COMPLIANT* PF-F Series Semiconductor (aR) Power Fuses Product Dimensions (Bolt Mounting) B1 Type B2 Type E2 E1 T2 H2 H1 T1 L2 W2 L1 W1 B1 B2 A1 A2 DIMENSIONS: MM C1 C2 INCHES D1 D2 B1 Type A1 B1 C1 D1 E1 H1 L1 T1 W1 8.8 1.0 12.4 1.0 19.1 1.0 91.6 3.6 69.0 3.0 27.1 2.0 111.6 3.0 3.0 0.2 24.1 2.0 50 A ~ 150 A (.346 .039) (.488 .039) (.752 .039) (3.606 .142) (2.717 .118) (1.067 .079) (4.394 .118) (.118 .008) (.949 .079) 10.5 1.0 15.0 1.0 26.0 1.0 95.0 4.5 69.2 3.0 38.2 2.0 117.6 3.0 3.0 0.2 35.2 2.0 160 A ~ 400 A (.413 .039) (.591 .039) (1.024 .039) (3.740 .177) (2.744 .118) (1.504 .079) (4.630 .118) (.118 .008) (1.386 .079) B2 Type A2 B2 C2 D2 E2 H2 L2 T2 W2 8.8 1.0 12.4 1.0 19.1 1.0 91.6 3.6 66.0 3.0 24.1 2.0 111.6 3.0 3.4 0.2 24.1 2.0 50 A ~ 150 A (.346 .039) (.488 .039) (.752 .039) (3.606 .142) (2.598 .118) (.949 .079) (4.394 .118) (.134 .008) (.949 .079) 10.5 1.0 15.0 1.0 26.0 1.0 95.0 4.5 69.2 3.0 35.2 2.0 117.6 3.0 6.0 0.2 35.2 2.0 160 A ~ 400 A (.413 .039) (.591 .039) (1.024 .039) (3.740 .177) (2.744 .118) (1.386 .079) (4.630 .118) (.236 .008) (1.386 .079) Environmental Characteristics How to Order Operating Temperature ...........................................-55 C to +125 C PF - F B1 - 100 POWrFuse Current Rating Thermal Derating Curve Product Designator Series Name 140 Mounting Type 120 B1 = Bolt Mounting, Type 1 B2 = Bolt Mounting, Type 2 100 Rated Current 80 50 - 400 = 50 A - 400 A 60 25 C Packaging 40 20 Model Quantity 0 PF-F (50 A - 150 A) 20 pcs. / box -60 -40 -20 0 20 40 60 80 100 120 140 PF-F (160 A - 400 A) 10 pcs. / box AMBIENT TEMPERATURE (C) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. DERATING PERCENTAGE (%)