Skip Navigation Links
MenuExpand
ASSIST
   Data updated: 09 Jan 2026. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details
Document ID:   MIL-PRF-19500       Scroll down to access document images
Spec/Std Sheet:  627

Overview
Title:  Semiconductor Device, Diode, Silicon, Power Rectifier, Ultra-Fast Recovery, Types 1N6688 and 1N6689, Quality Levels JANTX, JANTXV, and JANS
Scope:  This specification covers the performance requirements for a silicon, ultra-fast recovery, semiconductor power rectifier diode. Three levels of product assurance (JANTX, JANTXV, and JANS) are provided for each device type as specified in MIL-PRF-19500.
Status:  Active Document Date:  19-FEB-2025      
  Next Review Due:  18-FEB-2030
5961 Doc Category:   Performance Specification  
QPL/QML:  QML-19500-31 NOT 1

Responsibilities
Lead Standardization Activity:  CC  DLA Land and Maritime  
  Preparing Activity: CC  DLA Land and Maritime
Coordination:  Full  
Army Custodian:  CR   US Army Combat Capabilities Development Command, C5ISR Center  
Navy Custodian:  SH   Naval Sea Systems Command (Ship Systems)  
Air Force Custodian:  85   Air Force Life Cycle Management Center - Electronic Components, Wire and Ca  
DLA Custodian:  CC   DLA Land and Maritime  
Other Custodian:  NA   National Aeronautics and Space Administration (NASA)  

Amendments to military specifications or specification sheets issued after August 1, 2003 are incorporated in the modified document.
Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageRevision C Amendment 2 (all previous amendments incorporated)A19-FEB-202513220.2 KB
Document ImageRevision C Amendment 1 (amendment incorporated)A29-OCT-201914246.9 KB
Document ImageRevision C Notice 1 - ValidationA06-MAY-201912.1 KB
Document ImageRevision C A23-JUL-201413142.5 KB
Document ImageRevision B A24-AUG-201215301.0 KB
Document ImageRevision A Notice 1 - ValidationA15-JUL-201112.1 KB
Document ImageRevision A Amendment 1 A22-NOV-200013.4 KB
Document ImageRevision A A25-SEP-1997954.3 KB
Document ImageBase Document A18-NOV-199410564.9 KB

NOTE: It is recommended that you use Adobe Reader v7.0 or higher for optimal download performance; older versions should continue to work, but downloading large files may appear to take longer, so please be patient in those cases.

  About Quick Search  |  Contact Us  |  FAQ  |  ASSIST  |  Privacy and Security  |  Section 508 Compliance  |  Defense Standardization Program  
WARNING: UNAUTHORIZED ACCESS TO THIS UNITED STATES GOVERNMENT COMPUTER SYSTEM AND SOFTWARE IS PROHIBITED BY PUBLIC LAW 99-474 (THE COMPUTER FRAUD AND ABUSE ACT OF 1986) AND CAN RESULT IN ADMINISTRATIVE, DISCIPLINARY OR CRIMINAL PROCEEDINGS.