器件名称:
SM17_08
功能描述:
Surface Mount Schottky Power Rectifiers
文件大小:
92.71KB 共3页
简 介:
SM17 thru SM19 Surface Mount Schottky Power Rectifiers P b Lead(Pb)-Free SCHOTTKY BARRIER RECTIFIERS 1.0 AMPERES 20-40 VOLTS Feature: *Low Forward Voltage *Low Switching Noise *High Surge Capacity *Guarantee Reverse Avalance *Gurad-ing for Stress Protection *Low Power Loss & High Efficiency *125 C Operating Junction Temperature *Low Stored Charge Majority Carrier Conduction *Case: Epoxy, Molded Product Description: Using the Schottky Barrier principle with a Molybdenum barrier metal. These state-of-are geometry features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes, in surface mount applications where compact size and weight are critical to the system. SMA(DO-214AC) SMA Outline Dimension B Unit:mm A C D J H E G Dim A B C D E G H J SMA Min 2.20 4.00 1.27 0.15 4.48 0.10 0.76 1.70 Max 2.92 4.60 1.63 0.31 5.59 0.20 1.52 2.62 WEITRON http://www.weitron.com.tw 1/3 Rev.A 23-Apr-08 SM17 thru SM19 Maximum Rating Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectifier Forward Current Peak Repetitive Forward Current (Rate VR,Square Wave, 20 KHz) Non-Repetitive Peak Square Current (Surge Applied atRated Load Condition Halfware, Single Phase, 60Hz) Thermal Resistance Junction-ambient Thermal Resistance Junction-case Operating Temperature Range Storage Tempera……
