1N5550/US thru 1N5554/US Standard 3A STANDARD RECOVERY RECTIFIERS SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 126, REV G.1 AV AI L AB L E AS 1 N , J AN , J AN T X , J AN T XV J AN S J AN EQ U I VAL EN T * SJ*, SX*, SV*, SS* Fast Recovery Rectifiers Qualified per MIL-PRF-19500/420 DESCRIPTION: This voidless hermetically sealed standard recovery rectifier diode series is military qualified per MIL-PRF-19500/420 and is targeted for space, commerical and military aircraft, military vehicles, shipboard markets and all high reliability applications. FEATURES / BENEFITS: Hermetic, non-cavity glass package Category I Metallurgically bonded All parts are 100% hot solder dipped JAN/ JANTX/ JANTXV available per MIL-PRF-19500/420 “JANS Plus” removes atypical/out of family VF ELECTRICAL CHARACTERISTICS MAX. RATINGS / ELECTRICAL CHARACTERISTICS RATING CONDITIONS o All ratings are at TA = 25 C unless otherwise specified. MIN TYP - - MAX UNIT Peak Inverse Voltage (PIV) 1N5550 1N5551 1N5552 1N5553 1N5554 - Average DC Output Current (Io) TA = +55 C o - - 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 - - Vdc 200 400 600 800 1000 If = 9.0A (300 sec pulse, duty cycle < 2%) Volts 1.2 1.2 1.2 1.3 1.3 ©2012 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 www.sensitron.com [email protected] 1N5550/US thru 1N5554/US Standard 3A STANDARD RECOVERY RECTIFIERS SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 126, REV G.1 RATING CONDITIONS Maximum Instantaneous Reverse Current At Rated (PIV) TA = 25 C Reverse Recovery Time (trr) If = 0.5A, Ir = 1.0A, Irr = 0.25A Thermal Resistance (JL) Junction to Lead MIN TYP MAX UNIT - - 1.0 Amps 60 TA = 100 C - - 2000 nsec 22 C/W 6.5 C/W d = 0.375” Thermal Resistance (JEC) Junction to Endcap - - *Sensitron space equivalent diodes are manufactured and screened to MIL-PRF-19500 flow and guidelines starting from wafer fabrication through assembly and testing using our internal specification. GRAPHS: ©2012 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 www.sensitron.com [email protected] 1N5550/US thru 1N5554/US Standard 3A STANDARD RECOVERY RECTIFIERS SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 126, REV G.1 PACKAGE DIMENSIONS (inches/mm) AXIAL (PKG 301) 0.042 (1.07 0.037 0.94) .180 (4.57 .115 2.92) .300 (7.62 .130 3.30) 1.30 (33.0 0.90 22.9) Note: The cathode side is marked with a dark colored band on one side of the diode body. ©2012 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 www.sensitron.com [email protected] 1N5550/US thru 1N5554/US Standard 3A STANDARD RECOVERY RECTIFIERS SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 126, REV G.1 MELF (Add “US” to part number) .028 (.72 .019 .48) 0.20 R Max (5.08) .003 Min (.076) MELF-B .137 (3.4 .148 3.8) .200 5.0 .225 5.9) .137 (3.4 .148 3.8 ) Note: The cathode side is marked on body with a dark band. PART ORDERING INFORMATION The following part numbers can be screened and tested to the military screening flow. The parts are marked in accordance with the testing performed, example: Sensitron Screening Level 1N JAN JANTX JANTXV SJ SX SV JANS SS *Part Number-Leaded Package (example for 1N5550) 1N5550 JAN1N5550 JANTX1N5550 JANTXV1N5550 SJ5550 SX5550 SV5550 JANS1N5550 SS5550 *Part Number-Surface Mount Package (example for 1N5550US) 1N5550US JAN1N5550US JANTX1N5550US JANTXV1N5550US SJ5550US SX5550US SV5550US JANS1N5550US SS5550US *Parts can also be ordered Tape & Reel 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. ©2012 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 www.sensitron.com [email protected]