RF2564-000 Littelfuse

PRODUCT: RXEF020 PolySwitch DOCUMENT: SCD 25215 PTC Devices PCN: E76239 308 Constitution Drive Overcurrent Protection Device REV LETTER: D Menlo Park, CA 94025-1164 REV DATE: AUGUST 16, 2007 Phone: 800-227-4856 Raychem Circuit Protection Products PAGE NO.: 1 OF 1 www.circuitprotection.com Specification Status: Released Electrical Rating Voltage: 72V MAX Current: 40A MAX Insulating Material: Cured, Flame Retardant Epoxy Polymer meets UL94 V-0 Requirements Lead Material: 24 AWG Tin Plated Copper Clad Steel Marking: Manufacturers Mark and Voltage 72 Part Identification XF020 Lot Identification (can be on back) TABLE I. DIMENSIONS: A B C D E MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX mm: -- 7.4 -- 11.7 4.3 5.8 7.6 -- -- 3.0 in*: -- (0.29) -- (0.46) (0.17) (0.23) (0.30) -- -- (0.12) *Rounded off approximation TABLE II. PERFORMANCE RATINGS: I HOLD CURRENT INITIAL TIME TO TRIP ONE HOUR TRIPPED- RATED RATINGS RESISTANCE POST-TRIP STATE CURRENT VALUES RESISTANCE POWER STANDARD DISSIPATION TRIP AMPERES AMPERES OHMS SECONDS AT OHMS WATTS AT 20C AT 20C AT 20C 20C, 1.0A AT 20C AT 20C HOLD HOLD TRIP MIN MAX MAX MAX NOMINAL 0.20 0.20 0.40 1.83 2.75 2.2 4.40 0.41 Agency Recognitions: UL, CSA, TUV 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. Materials Information ROHS Compliant ELV Compliant Pb-Free 2005, 2007 Tyco Electronics Corporation. All rights reserved. X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Resettable Fuses - PPTC category: Click to view products by Littelfuse manufacturer: Other Similar products are found below : 0001.1010.G D38999/20WG39JN F02B250V1-4AS ASMD185-2 EN2997S61212AN EN2997SE61203AN BK-ABC-V-5-R LR4-550RAF SMD125-2 F60C500V20AS TR600-150Q-B-0.5-0.130 BK-AGX-20 5E4795/04-1502 EN2997S61212MN EN2997SE61203MN EN2997SE61212AN EN2997SE61212MN EN2997KE61212MN EN2997K61212MN EN2997SE02219M8 EN2997SE02219A8 EN2997S02219M8 EN2997S02219A8 EN2997KE61212AN EN2997K61212AN TR-3216FF20-R TRF250-080T-B-1.0-0.125 JT06RT1832BN014 120110-0044 SMD100-2 F03A250V1-1-2AS BK-AGC-1-8-R BK-AGC-2-10-R BK-AGC-7-1-2 BK-MDL-1-6-10-R BK-SFE-4 BK-ABC-1-R BK-C518-250-R BK-GDB-2A BK-MDL-1-8-R BK-MDL-6 BK-AGC-5-R BK-ATC-2 BK-C520-100-R BK- MDA-5-R BK-PCC-1-R BK-S506-5-R BK-GBB-5-R BK-GMA-6-R BK-GMC-1-R