Tyco/Electronics PRODUCT: RXE030 Raychem Circuit Protection 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 Fax: 800-227-4866 PolySwitch® PTC Devices DOCUMENT: SCD 21864 PCN: 042635 REV LETTER: I REV DATE: AUGUST 20, 2001 PAGE NO.: 1 OF 1 Overcurrent Protection Device Specification Status: RELEASED Electrical Rating Voltage: 72V MAX Current: 40A MAX Insulating Material: Cured, Flame Retarded Epoxy Polymer meets UL94 V-0 Requirements Lead Material: 24 AWG Tin Lead Plated Copper Clad Steel Marking: TABLE I. DIMENSIONS: mm: in*: A B MIN MAX MIN MAX -7.4 -12.7 -(0.29) -(0.50) *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) TABLE II. PERFORMANCE RATINGS: TRIPPEDONE-HOUR INITIAL STATE RESISTANCE POST-TRIP POWER RESISTANCE VALUES STANDARD DISSIPATION TRIP AMPERES AMPERES AMPERES AMPERES SECONDS AT OHMS OHMS WATTS AT 20°C AT 0°C AT 20°C AT 60°C 20°C, 1.5A AT 20°C AT 20°C 20°C HOLD HOLD TRIP HOLD TRIP HOLD TRIP MAX MIN MAX MAX NOMINAL .30 .36 .72 .30 .60 .20 .40 3.0 .88 1.33 2.10 .49 Recognitions: UL, CSA and TUV approved. Approved by UL as a current limiting impedance, per the 1996 NEC, Tables 11 (c) and 11 (b). 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. IH RATED CURRENT CURRENT RATINGS TIME TO TRIP