Artifact Details

Title

Flip Chip R111 module

Catalog Number

102668626

Type

Physical object

Description

One (1) R111 module with green substrate 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 substrate on the solder-side reads "DIODE GATE R111 E" and "7-66" along the left-edge. There are three black inspection stamps, two circular and one square, near the handle on the component-side. "FLIP CHIP" is visible through the substrate above the square stamp. "Defekt" is hand-written in pencil below the square stamp. A repeating pattern of "NP" is printed in red on the substrate.

Date

1964 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number R111 Printed in white on face of the extraction handle
Other number 7-66 Printed on substrate, solder-side
Other number FINAL 310 Printed within circular inspection stamp

Dimensions

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

Category

Component/module

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007