Artifact Details

Title

Flip Chip R151 module

Catalog Number

102668629

Type

Physical object

Date

1964 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass., U.S.

Identifying Numbers

Model number R151 Printed in white on the face of the handle
Other number 8-67 Printed in solder on substrate, solder-side

Dimensions

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

Description

One (1) R151 module with green board and a red plastic extraction handle attached by two rivets. The handle reads "DIGITAL EQUIPMENT CORPORATION MAYNARD, MASSACHUSETTS" in raised letters on the solder-side. The board on the solder-side reads "BINARY TO OCTAL DECODER R 151 B" along the left-edge. "FLIP CHIP" can be read through the board between the rivets on the component-side. There are three black inspection stamps on the component-side; two circular and one square. A repeating "NP" pattern is printed on the board in red.

Category

Component/module

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007