GJB 3522A-2011
Specification for beryllia ceramics (English Version)

Standard No.

GJB 3522A-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Military Standard of the People's Republic of China-General Armament Department

Latest

GJB 3522A-2011

Scope

This specification stipulates the requirements, quality assurance regulations, delivery preparations, etc. of beryllium oxide ceramics used in microelectronic devices, optoelectronic devices, electric vacuum devices, and resistance substrates. Beryllium oxide ceramics for other electronic and electrical components can be used as a reference.

GJB 3522A-2011 Referenced Document

• GB/T 10610 Geometrical Product Specifications(GPS)Surface texture:Profile method.Rules and procedures for the assessment of surface texture
• GB/T 18791-2002 Test methods for ceramic properties for electronic and electrical application
• GB/T 191-2008 Packaging.Pictorial marking for handling of goods
• GB/T 1958 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification*， 2017-11-01 Update
• GB/T 2413 Piezoelectric ceramic materials--Measuring methods fordetermination of volume and density
• GB/T 5593 Structure ceramic materials used in electronic component and device*， 2015-05-15 Update
• GB/T 5594.1 Test methods for properties of structure ceramic used in electronic components--Test method for gas-tightness
• GB/T 5594.3 Test methods for properties of structure ceramic used in electronic components and device.Part 3:Test method for mean coefficient of linear expansion*， 2015-05-15 Update
• GB/T 5594.4 Test methods for properties of structure ceramic used in electronic component and device.Part 4:Test method for permittivity and dielectric loss angle tangent value*， 2015-05-15 Update
• GB/T 5594.5 Test methods for properties of structure ceramic used in electronic components--Test method for volume resistivity
• GB/T 5594.6 Test methods for properties of structure ceramics used in electronic component and device.Part 6:Test method for chemical durability*， 2015-05-15 Update
• GB/T 5594.7 Test methods for properties of structure ceramic used in electronic components and device.Part 7:Test method for liquid permeability*， 2015-05-15 Update
• GB/T 5597 Test method for complex permittivity of solid dielectric materials at microwave frequencies
• GB/T 6394 Determination of estimating the average grain size of metal*， 2017-02-28 Update
• GB/T 9530 Terms for electronic ceramics
• GB/T 9531.1 General specification for electronic ceramic parts
• GJB 179A-1996 Counting sampling inspection procedures and tables
• GJB 360B-2009 Test methods for electronic and electrical component pasrts
• GJB 546 Reliability Guarantee Outline for Electronic Components
• GJB 548B-2005 Test methods and procedures for microelectronic device
• SJ/T 3326 Sealing tensile strength test method for ceramic-metal*， 2016-01-15 Update

GJB 3522A-2011 history

• 2011 GJB 3522A-2011 Specification for beryllia ceramics
• 1999 GJB 3522-1999 Specification for beryllium oxide clamping rods for microwave tubes