• Your shopping cart is empty!

PDF Preview

IEC 60679-4 Ed. 1.0 b:1997

Quartz crystal controlled oscillators of assessed quality - Part 4: Sectional Specification - Capability approval

International Electrotechnical Commission, 11/28/1997

Publisher: IEC

File Format: PDF

$117.00$234.00


Published:28/11/1997

Pages:59

File Size:1 file , 230 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 60679-4:1997 applies to quartz crystal controlled oscillators as custom built products or as standard catalogue items and whose quality is assessed on the basis of capability approval. It prescribes the preferred ratings and characteristics, with appropriate tests and measuring methods contained in the generic specification, IEC 60679-1, and gives the general performance requirements to be used in detail specifications for quartz crystal controlled oscillators.

More IEC standard pdf

IEC 61249-2-45 Ed. 1.0 b:2018

IEC 61249-2-45 Ed. 1.0 b:2018

Materials for printed boards and other interconnecting structures - Part 2-45: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity 1,0 W/(m¿¿¿K) and defined flammability (vertical burning test), copper-clad fo

$95.00 $190.00

IEC 62680-1-3 Ed. 2.0 en:2017

IEC 62680-1-3 Ed. 2.0 en:2017

Universal serial bus interfaces for data and power - Part 1-3: Common components - USB Type-C™ Cable and Connector Specification
Â

$205.00 $410.00

IEC 61643-352 Ed. 1.0 b:2018

IEC 61643-352 Ed. 1.0 b:2018

Components for low-voltage surge protection - Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)

$95.00 $190.00

IEC 60270 Ed. 3.1 b:2015

IEC 60270 Ed. 3.1 b:2015

High-voltage test techniques - Partial discharge measurements CONSOLIDATED EDITION

$265.00 $531.00