PRODUCT: RHEF400 PolySwitch® PTC Devices 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com DOCUMENT: SCD25204 PCN: D02311 REV LETTER: E REV DATE: MAY 13, 2011 PAGE NO.: 1 OF 1 Overcurrent Protection Device Specification Status: Released Electrical Rating Voltage: Current: 16VDC MAX 100A MAX Insulating Material: Cured, Flame Retardant Epoxy Polymer meets UL94 V-0 Requirements Lead Material: 20 AWG Tin Plated Copper (0.8 mm [0.032] nom. diameter) Marking: TABLE I. DIMENSIONS: A mm: in*: B MIN MAX MIN MAX -10.0 -15.0 -(0.39) -(0.59) *Rounded off approximation C MIN 4.3 (0.17) D MAX 5.8 (0.23) MIN 7.6 (0.30) E MAX --- MIN --- MAX 3.0 (0.12) F TYP 1.2 (0.05) TABLE II. PERFORMANCE RATINGS: I HOLD RATED CURRENT CURRENT RATINGS TIME TO TRIP INITIAL RESISTANCE VALUES AMPS 25°C HOLD 4.0 AMPS AT 25°C HOLD TRIP 4.0 7.5 SECONDS AT 25°C, 20A MAX 5.0 OHMS AT 25°C MIN MAX 0.024 0.040 Agency Recognitions: Reference Documents Precedence: Effectivity: CAUTION: ONE-HOUR POST-TRIP RESISTANCE STANDARD TRIP OHMS AT 25°C MAX 0.060 WATTS AT 25°C 16V TYP 3.3 UL, TUV, CSA 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 TRIPPEDSTATE POWER DISSIPATION ELV Compliant Pb-Free © 2006, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.