Artifact Details

Title

Flip Chip R302 module

Catalog Number

102668737

Type

Physical object

Date

1964 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass

Identifying Numbers

Model number R302 Stamped in white on the face of extraction handle
Part number 200p-1-203 20k Stamped on top of large silver components

Dimensions

overall: 2 1/2 in x 5 1/2 in

Description

This R302 module is made up of a green board and a red plastic extraction handle attached by two rivets. The side of handle reads "DIGITAL EQUIPMENT CORPORATION MAYNARD, MASSACHUSETTS" in raised letters. There are two large silver components on either side of the module near the handle. Each reads "Bourns Trimpot" in blue on the the top. The solder side of the board reads "DELAY R302R" along the edge. There are four black inspection stamps on the component side. A repeating "neLco" pattern in red print is visible on the board. "DELAY R302K" is printed in solder on the left edge.

Category

Component/module

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007