LED - Discrete Devices

Updated
28-VIII-2011

Monsanto

MV1

First Commercial Solid State Lamp
c. 1968-75

GE

SSL-5A

GaAs Silicon-doped Infrared LED
c. 1970

Thorn

49-1101

GaAsP Red with Mesa-type Die Construction
c. 1972-75

Thorn

49-1121

GaAsP Yellow with Mesa-type Die Construction
c. 1973-75

Philips ?

Large Junction Red device of early design
c. 1975

Fairchild

FLV102

High Contrast Diffuse Red Ceramic Base
c. 1970s

HP

5082-4403

Early T-1¾ Package with Metal Flange
c. 1971-76