MCC TM Micro Commercial Components Micro Commercial Components Corp. Products End of Life Notification Issue date: Aug-1th-2008 Last Buy Date :Jan-1th-2009 Description and Purpose: MCC has undergone a review of its core business and products , and determined to discontinue below products: Discontinued Devices Possible Replacements RB400D RB400DS RB411D RB411DS RB420D RB420DS RB421D RB421DS RB425D RB425DS RB491D RB491DS RB495D RB495DS www.mccsemi.com MCC RB491D omponents 20736 Marilla Street Chatsworth !"# $ % !"# TM Micro Commercial Components Features • • • • 1.0 Amp Schottky Barrier Rectifier 20 Volts Small surface mounting type Low reverse current and low forward voltage High reliability Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Maximum Ratings Parameter Peak Reverse Voltage DC Reverse Voltage Mean Rectifying Current Peak Forward Surge Current Junction Temperature Storage Temperature SOT-23-3L Symbol VRM VR Value 25 20 Unit V V IO 1 A IFSM 3 TJ TSTG A D C A B E o 125 -40 to 125 C o C H G J Electrical Characteristics @ 25°C Unless Otherwise Specified Parameter Forward Voltage @ IF=1A Reverse Current @VR=20V Symbol Min. Typ. Max. Unit VF1 --- --- 0.45 V IR --- --- 200 uA Marking:D2E K DIMENSIONS DIM A B C D E G H J K MIN .113 .108 .061 .036 .073 .0016 .044 .006 .013 INCHES MAX .117 .112 .065 .038 .077 .0039 .049 .007 .015 MM MIN 2.87 2.75 1.55 .925 1.85 .04 1.12 .14 .34 MAX 2.97 2.85 1.65 .975 1.95 .100 1.25 .17 .37 NOTE Suggested Solder Pad Layout .031 .800 .035 .900 .087 2.200 inches mm .037 .950 .037 .950 Revision: 2 www.mccsemi.com 1 of 3 2006/05/13 MCC RB491D Micro Commercial Components Revision: 2 www.mccsemi.com 2 of 3 2006/05/13 TM MCC TM Micro Commercial Components ***IMPORTANT NOTICE*** Micro Commercial Components Corp . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***APPLICATIONS DISCLAIMER*** Products offer by Micro Commercial Components Corp . are not intended for use in Medical, Aerospace or Military Applications. www.mccsemi.com Revision: 2 3 of 3 2006/05/13