PolySwitch(R) PTC Devices 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com PRODUCT: RKEF160 Overcurrent Protection Device Raychem Circuit Protection Products DOCUMENT: SCD26928 PCN: RF0873 REV LETTER: C REV DATE: AUGUST 19, 2009 PAGE NO.: 1 OF 1 Specification Status: Released Electrical Rating Voltage: Current: 60V MAX 40A MAX Insulating Material: Cured, Flame Retardant Epoxy Polymer Lead Material: 20 AWG Tin Plated Copper Marking: Manufacturer's Mark and Voltage 60 KF160 Part Identification Lot Identification (Can be on back) TABLE I. DIMENSIONS: mm: in*: A B MIN MAX MIN MAX -12.2 --18.3 -(0.48) --(0.72) *Rounded off approximation C MIN 4.32 (0.17) D MAX 5.84 (0.23) MIN 7.6 (0.3) E MAX ----- MIN ----- MAX 3.81 (0.15) TABLE II. PERFORMANCE RATINGS : I HOLD RATED CURRENT CURRENT RATINGS INITIAL RESISTANCE VALUES TIME TO TRIP ONE HOUR POST-TRIP RESISTANCE STANDARD TRIP OHMS AT 20C MAX 0.32 TRIPPEDSTATE POWER DISSIPATION AMPERES AMPERES OHMS SECONDS AT WATTS AT 20C AT 20C AT 20C 20C, 8.2 A AT 20C HOLD HOLD TRIP MIN MAX MAX NOMINAL 1.60 1.60 3.20 9 2.4 0.10 0.20 Agency Recognitions: UL, TUV, CSA Reference Documents: PS300 Precedence: This specification takes precedence over documents referenced herein. Effectivity: Reference documents shall be the issue in effect on the date of invitation for bid. CAUTION: Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame. Materials Information ROHS Compliant ELV Compliant (c) 2008, 2009 Tyco Electronics Corporation. All rights reserved. Tyco Electronics Proprietary Information Pb-Free