Artifact Details

Title

Power transistor

Catalog Number

X813.87

Type

Physical object

Date

ca. 1960

Manufacturer

Sylvania Electric Products, Inc.

Place Manufactured

U.S.

Identifying Numbers

Model number Unkown

Dimensions

2 1/4 x 1/2 (L x D)

Description

Donor note: ... is a power transistor, almost certain, a silicon unit. Number or other designation long since gone. Threaded hole on top for heat sinking. I believe the application to be other than for auto radio. This unit was probably made in Sylvania's Newton plant (long gone) in the late fifties, early sixties.

Category

Component/Semiconductor/transistor

Lot Number

X813.87