PRODUCT: nanoSMDC012F PolySwitch(R) PTC Devices Overcurrent Protection Device DOCUMENT: SCD26094 REV LETTER: G REV DATE: MAY 11, 2011 PAGE NO.: 1 OF 1 Specification Status: Released Maximum Electrical Rating Voltage: 48VDC Short Circuit Current: 10A Notes: 1. All terminations are tin plated. 2. Drawing not to scale Marking: TABLE I. DIMENSIONS: mm: in: A B C D E MIN MAX MIN MAX MIN MAX MIN MAX MIN 3.00 3.40 0.62 1.00 1.37 1.80 0.25 0.75 0.076 (0.118) (0.134) (0.024) (0.039) (0.054) (0.071) (0.010) (0.030) (0.003) TABLE II. PERFORMANCE RATINGS: CURRENT RATINGS** RESISTANCE VALUES TIME TO TRIP** AMPERES AMPERES AMPERES SECONDS AT 0C AT 25C AT 60C AT 25C, 1.0A HOLD TRIP HOLD TRIP HOLD TRIP MAX 0.15 0.60 0.12 0.39 0.09 0.27 0.2 OHMS AT 25C MIN MAX* 1.4 6.5 TRIPPED-STATE POWER DISSIPATION** WATTS AT 25C, 48V MAX 0.5 * Resistance is measured 1 hour after reflow. ** Values specified were determined using PCB's with 0.030"X1.5 ounce copper traces. Agency Recognitions: Reference Documents: Precedence: Effectivity: CAUTION: UL, CSA, 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 ELV Compliant Pb-Free Halogen Free* HF * Halogen Free refers to: Br900ppm, Cl900ppm, Br+Cl1500ppm (c) 2006, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.