ECA 448-4-1980
Standard Test Methods for Electromechanical Switches (Test Methods for Logic (TTL) Level Endurance and Low Level Endurance)

Standard No.

ECA 448-4-1980

Release Date

1980

Published By

Electronic Components, Assemblies and Materials Association

Status

Withdraw

Latest

ECA 448-4-1980

Scope

The Logic Level Endurance Test is a measure of the ability of a switch to control electrical loads in which the applied voltage exceeds the melting voltage of the switch contact material and is less than the arcing voltage and arcing current. Electronic l

ECA 448-4-1980 history

• 1980 ECA 448-4-1980 Standard Test Methods for Electromechanical Switches (Test Methods for Logic (TTL) Level Endurance and Low Level Endurance)