SS5550/US SS5551/US SS5552/US SS5553/US SS5554/US SENSITRON _____ SEMICONDUCTOR TECHNICAL DATA DATA SHEET 5108, REV - HIGH CURRENT AXIAL LEAD RECTIFIERS DESCRIPTION: 200-1000 VOLT, 3.0 AMP, 2000 NANOSECOND RECTIFIER -Suffix “US” denotes melf/surface mount packaging MAX. RATINGS / ELECTRICAL CHARACTERISTICS RATING Peak Inverse Voltage (PIV) 1N5550 1N5551 1N5552 1N5553 1N5554 CONDITIONS - All ratings are at TA = 25oC unless otherwise specified. MIN TYP - - MAX UNIT Vdc 200 400 600 800 1000 Average DC Output Current (Io) TA = +55 oC - - 3.0 Amps Peak Single Cycle Surge Current (Ifsm) tp = 8.3 ms Single Half Cycle Sine Wave, Superimposed On Rated Load - - 100 Amps(pk) Operating and Storage Temp. (Top & Tstg) Maximum Forward Voltage (Vf) 1N5550 1N5551 1N5552 1N5553 1N5554 - -65 - +175 °C If = 9.0A (300 μsec pulse, duty cycle < 2%) - - Maximum Instantaneous Reverse Current At Rated (PIV) TA = 25° C - TA = 100° C Reverse Recovery Time (trr) If = 0.5A, Ir = 1.0A, Irr = 0.25A Thermal Resistance (θJL) Junction to Lead Volts 1.2 1.2 1.2 1.3 1.3 - 1.0 μAmps 60 - - 2000 nsec 22 °C/W 6.5 ° C/W d = 0.375” Thermal Resistance (θJEC) Junction to Endcap - - • 221 West Industry Court Deer Park, NY 11729 (631) 586 7600, FAX (631) 242 9798 • • World Wide Web - www.sensitron.com • E-mail Address - [email protected] • SS5550/US SS5551/US SS5552/US SS5553/US SS5554/US SENSITRON _____ SEMICONDUCTOR TECHNICAL DATA DATA SHEET 5108, REV - MECHANICAL DIMENSIONS In Inches / (mm), min./max. 0.042 (1.07 0.037 0.94) .300 (7.62 .130 3.30) .180 (4.57 .115 2.92) 1.30 (33.0 0.90 22.9) PKG. 301 Note: The cathode side is marked with a dark colored band on one side of the diode body. .028 (.72 .019 .48) 0.20 R Max (5.08) .003 Min (.076) .137 (3.4 .148 3.8) .137 (3.4 .148 3.8 ) .200 5.0 .225 5.9) MELF-B Note: The cathode side is marked on body with a dark band. • 221 West Industry Court Deer Park, NY 11729 (631) 586 7600, FAX (631) 242 9798 • • World Wide Web - www.sensitron.com • E-mail Address - [email protected] • SENSITRON _____ SEMICONDUCTOR SS5550/US SS5551/US SS5552/US SS5553/US SS5554/US TECHNICAL DATA DATA SHEET 126, REV G DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement . 3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron Semiconductor. 7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations. • 221 West Industry Court Deer Park, NY 11729 (631) 586 7600, FAX (631) 242 9798 • • World Wide Web - www.sensitron.com • E-mail Address - [email protected] •