Withdrawn
Explains the test fixture that allows the accurate measurement of resonance frequency, resonance resistance, and equivalent electrical circuit parameters of a leadless surface mounted quartz crystal units over the frequency range from 1 MHz to 150 MHz using zero phase technique as specified in EN 60444-4 and EN 60444-5.
WITHDRAWN
EN 60444-8:2003
99.60
Withdrawal effective
Jan 19, 2020
PUBLISHED
EN 60444-8:2017