PF-MB1-80

POWrFuse PF-M Series Features n Designed to UL 248-13 semiconductor class aR standard n 240 VAC / 150 VDC rated voltage n Designed in the traditional round body bolted style package n RoHS compliant* and halogen free** n Agency recognition: PF-M Series Semiconductor (aR) Power Fuses Electrical Characteristics Agency Rated Nominal Watts Loss at 2 Rated Interrupting Nominal I t Recognition Model Current Resistance 100% In 2 Voltage Rating (A s)**** (A) ()*** (W) PF-MB1-50 50 0.00183 2463 8.8 PF-MB1-60 60 0.00156 3574 11 PF-MB1-70 70 0.00117 4047 12.5 PF-MB1-80 80 0.00098 5447 13.7 240 VAC 160 kA 240 VAC E500949 150 VDC 50 kA 150 VDC PF-MB1-100 100 0.00072 8352 16.2 PF-MB1-125 125 0.0006 10077 22 PF-MB1-150 150 0.00049 15100 25 PF-MB1-180 180 0.00038 17268 25 *** Resistance value measured with 10 % rated current at 25 C ambient. 2 **** Nominal I t value measured at 240 VDC. Product Dimensions Additional Information Click these links for more information: 9.7 1.8 7.1 1 (.382 .071) (.280 .039) PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT LIBRARY 42 3 12.7 2 (1.654 .118) (.500 .079) Environmental Characteristics Operating Temperature .....-55 C to +125 C Packaging 19.1 0.2 2.3 0.2 (.752 .008) (.091 .008) Model Quantity PF-M 10 pcs. / box 26.75 2.45 (1.053 .096) 56.0 2.4 17.4 0.3 (2.205 .094) (.685 .012) 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 * 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-M Series Semiconductor (aR) Power Fuses Average Pre-Arcing Time vs. Current Curves 80 A 100 A 70 A 125 A 60 A 150 A 50 A 180 A 100000 10000 1000 100 10 1 0.1 0.01 0.001 10 100 1000 CURRENT (A) Recommended Mounting Torque and Bolt Sizes Current Rating Thermal Derating Curve 140 Mounting Torque Bolt Size 120 6 1 Nm M6 100 80 How to Order 60 PF - M B1 - 100 25 C 40 POWrFuse 20 Product Designator Series Name 0 -60 -40 -20 0 20 40 60 80 100 120 140 Mounting Type B1 = Bolt Mounting, Type 1 AMBIENT TEMPERATURE (C) Rated Current 50 - 180 = 50 A - 180 A 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. PRE-ARCING TIME (SECONDS) DERATING PERCENTAGE (%)