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EN IEC 60122-4:2019

Quartz crystal units of assessed quality - Part 4: Crystal units with thermistors EN IEC 60122-4:2019

Publication date:   Jul 15, 2019

General information

60.60 Standard published   Mar 22, 2019

CENELEC

CLC/SR 49 Piezoelectric and dielectric devices for frequency control and selection

European Norm

31.140   Piezoelectric devices

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Scope

This part of IEC 60122 is applicable to crystal units with thermistors mainly used in the field of mobile communication that requires high frequency stability such as local reference signal generator for the mobile phone base station or GPS. This document provides users with technical guidelines of crystal units with thermistors as well as basic knowledge of common crystal units with thermistors.

Life cycle

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PUBLISHED
EN IEC 60122-4:2019
60.60 Standard published
Mar 22, 2019