Ericsson-banner

ERICSSON INFORMATION SUPERSTORE

Reliability Software Tool

Automates the reliability prediction techniques in SR-332

FD-ARPP-01, Automated Reliability Prediction Procedure (ARPP) for Electronic Equipment, Version 12.1a, is an Excel® spreadsheet software tool that automates the reliability prediction techniques in SR-332, Issue 4, Reliability Prediction Procedure for Electronic Equipment. When you order FD-ARPP-01, you also will receive SR-332, Issue 4.

SR-332, Issue 4, provides the only hardware reliability prediction procedure developed from the input and participation of a cross-section of major industrial companies. This lends the procedure and the predictions derived from it a high level of credibility free from the bias of any individual supplier or service provider.

ARPP Version 12.1a:

  • Uses SR-332, Issue 4 methodologies: Incorporates the extensive changes developed from the input of several major industrial companies
  • Features a portable, easy-to-use format: The portability and relatively small size of the Excel spreadsheet permits greater flexibility of use than more complex systems
  • Includes a parts database capability: Includes the capability to apply a user’s internal database that assigns SR-332, Issue 4 device types to specific device products as well as an aid to producing such a database
  • Eliminates the cumbersome task of replicating formulas and tables: Eliminates the need for SR-332 purchasers to replicate formulas and tables from the SR-332 document into their own tools
  • Ensures the accuracy of calculations: Provides a way for suppliers and manufacturers to double-check calculations made on internal systems
More info:

Excel is a registered trademark of Microsoft Corporation.

  • Ericsson
  • Customer Service
  • Stay Informed
  • GR Development
  • Legal
  • Copyright © 1997 - 2025 Ericsson Inc. All Rights Reserved.