PRODUCT: picoSMDC020S PolySwitch(R) PTC Devices 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Overcurrent Protection Device DOCUMENT: SCD 27783 REV LETTER: B REV DATE: MARCH 9, 2010 PAGE NO.: 1 OF 1 Specification Status: Released Maximum Electrical Rating Voltage: 9.0VDC Short Circuit Current: 100A Notes: 1. All terminations are Tin plated. 2. Drawing not to scale Marking: H TABLE I. DIMENSIONS: mm: in: A B C D E MIN MAX MIN MAX MIN MAX MIN MAX MIN 2.00 2.20 0.44 0.68 1.30 1.50 0.25 0.75 0.076 (0.079) (0.087) (0.017) (0.027) (0.051) (0.059) (0.010) (0.030) (0.003) TABLE II. PERFORMANCE RATINGS: CURRENT RATINGS** TIME TO TRIP** RESISTANCE VALUES AMPERES AMPERES AMPERES AT 0C AT 25C AT 60C HOLD TRIP HOLD TRIP HOLD TRIP 0.24 0.57 0.20 0.47 0.15 0.32 SECONDS AT 25C, 2A MAX 0.1 OHMS AT 25C MIN MAX* 0.75 3.20 TRIPPED-STATE POWER DISSIPATION** WATTS AT 25C, 9.0V MAX 0.5 * Maximum resistance is measured 1 hour after reflow. ** Values specified were determined using PCB's with 0.020"x1.5 ounce copper traces. Agency Recognitions: Reference Documents: Precedence: Effectivity: Caution: UL, 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 ELV Compliant Pb-Free Halogen Free* HF * Halogen Free refers to: Br900ppm, Cl900ppm, Br+Cl1500ppm. (c) 2009, 2010 Tyco Electronics Corporation. All rights reserved.