PRODUCT: RXEF075-1 PolySwitch® PTC Devices 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com DOCUMENT: SCD 26294 PCN: RF0099 REV LETTER: D REV DATE: DECEMBER 9, 2009 PAGE NO.: 1 OF 1 Overcurrent Protection Device Raychem Circuit Protection Products Specification Status: Released Electrical Rating Voltage: Current: 72V MAX 40A MAX Insulating Material: Cured, Flame Retardant Epoxy Polymer meets UL94 V-0 Requirements Lead Material: 24 AWG Tin Plated Copper Marking: TABLE I. DIMENSIONS: A mm: in*: B MIN MAX MIN MAX -10.2 -15.2 -(0.40) -(0.60) *Rounded off approximation C MIN 4.3 (0.17) D MAX 5.8 (0.23) MIN 25.4 (1.00) E MAX --- MIN --- MAX 3.0 (0.12) TABLE II. PERFORMANCE RATINGS: I HOLD RATED CURRENT CURRENT RATINGS INITIAL RESISTANCE VALUES TIME TO TRIP AMPERES AT 20°C AMPERES AT 20°C OHMS AT 20°C SECONDS AT 20°C, 3.75A MAX 6.3 HOLD 0.75 HOLD 0.75 TRIP 1.50 Agency Recognitions: Reference Documents: Precedence: Effectivity: CAUTION: MIN 0.25 MAX 0.40 ONE HOUR POST-TRIP RESISTANCE STANDARD TRIP OHMS AT 20°C TRIPPEDSTATE POWER DISSIPATION MAX 0.60 NOMINAL 0.92 UL, CSA and TUV PS300 This specification takes precedence over documents referenced herein. Reference documents shall be the issue in effect on the date of invitation for bid. Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame. Materials Information ROHS Compliant WATTS AT 20°C ELV Compliant © 2006, 2009 Tyco Electronics Corporation. All rights reserved. Pb-Free