PolySwitch® PTC Devices PRODUCT: LR4-260F DOCUMENT: SCD25973 REV LETTER: D REV DATE: MAY 10, 2011 PAGE NO.: 1 OF 1 Overcurrent Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Specification Status: Released Electrical Rating Voltage: 15V MAX Current: 100A MAX Chip Size: 5 X 12mm Leads: Nickel 1/4H 0.125mm nominal thickness Tape: Polyester (White) 13mm Width ORIENTATION MARK (Blue) Solder: Lead-free Marking (Color: Green) Manufacturer's Mark E26 Part Identification Lot Identification TABLE I. DIMENSIONS: Mm: In*: A B MIN MAX MIN MAX 20.9 23.1 4.9 5.5 (0.82) (0.91) (0.19) (0.22) *Rounded off approximation C MIN 0.6 (0.02) D MAX 1.0 (0.04) MIN 4.1 (0.16) E MAX 5.5 (0.22) MIN 4.1 (0.16) F MAX 5.5 (0.22) MIN 3.9 (0.15) G MAX 4.1 (0.16) MIN MAX TABLE II. PERFORMANCE RATINGS: As measured in Muller Kelvin Clips Model BU-75K. I HOLD AMPS 20°C HOLD 2.6 CURRENT TRIP LIMITS AMPS AT 0°C HOLD TRIP 3.1 6.8 TIME TO TRIP REFERENCE RESISTANCE SECONDS AT AMPS AMPS AMPS OHMS AT 20°C AT 60°C AT --°C 20°C,13.0A AT 20°C HOLD TRIP HOLD TRIP HOLD TRIP TYP MAX MIN MAX 2.6 5.8 1.9 4.2 ---5 0.020 0.042 Agency Recognitions: Reference Documents: Precedence: Effectivity: CAUTION: Materials Information: ROHS Compliant ONE-HOUR POST-TRIP RESISTANCE OHMS AT 20°C MIN MAX 0.020 0.063 TRIPPEDSTATE POWER DISSIPATION WATTS AT 20°C, 15V TYP MAX -2.5 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. ELV Compliant Pb-Free © 2004, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.