TO-93 (TO-209AB) COMPONENT PACKAGE

TO-93 (TO-209AB) Component Package

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Contents

Overview

Name TO-93 (Transistor Outline 93)
Synonyms TO-209AB
Variants n/a
Similar To n/a
Mounting Panel Mount
Pin Count 4 (typ)
Pitch n/a (terminals and flying leads)
Solderability Designed for hand soldering/screw lugs
Thermal Resistance n/a
Land Area n/a (panel mount)
Height 49.5mm (exc. cable), 231mm (approx, cable fully extended)
3D Models n/a
Common Uses High-power SCRs

Comments

A large panel mount package used for high-power SCRs. 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.

A photo of the TO-93 component package.

A photo of the TO-93 component package.

Two high-power SCRs in TO-93 packages that are mounted to heatsinks (the International Rectifier 151RB60 and an unknown SCR).

Two high-power SCRs in TO-93 packages that are mounted to heatsinks (the International Rectifier 151RB60 and an unknown SCR).


Authors

Geoffrey Hunter

Dude making stuff.

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This work is licensed under a Creative Commons Attribution 4.0 International License .

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