COMPONENT PACKAGES

TO-93 (TO-209AB) Component Package

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Overview

NameTO-93 (Transistor Outline 93)
Synonyms* TO-209AB
Variantsn/a
Similar Ton/a
MountingPanel Mount
Pin Count4 (typ)
Pitchn/a (terminals and flying leads)
SolderabilityDesigned for hand soldering/screw lugs
Thermal Resistancen/a
Land Arean/a (panel mount)
Height49.5mm (exc. cable), 231mm (approx, cable fully extended)
3D Modelsn/a
Common UsesHigh-power SCR's

Comments

Large panel mount package used for high-power SCR’s. Has good heat-sinking capabilities. Thread is 28.5mm in diameter, so fits 29-30mm hole. The metal case/thread is usually used as the anode, and the thick cable the cathode (there normally is a flying lead for the cathode also), along with a white flying lead for the gate.

Photos

A photo of the TO-93 component package.

A photo of the TO-93 component package.

Images

The dimensions for the TO-92 package.

The dimensions for the TO-92 package.


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