GB/T 5838.3-2015 Active National standards

GB/T 5838.3-2015 Phosphors—Part 3:Test methods for properties

Publish Date: 2015-05-15 Implement Date: 2016-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 5838.3-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electronic devices and specialized materials, parts, and structural components

ICS Name: Special materials for electronic technology

Publish Date: 2015-05-15

Implement Date: 2016-01-01

Pages: 22 pages

Scope

This section specifies the test methods for the water-soluble chlorides of phosphors, density, particle size distribution, relative brightness, relative spectral power distribution, colorimetric coordinates, UV irradiation stability, afterglow relative brightness, specific surface area, lumen efficiency, afterglow time, thermal stability, wet adhesion, dry adhesion, reflectivity, temperature characteristics, pH value, and electrical conductivity. This section is applicable to the performance testing of phosphors. Among them, the test methods for UV irradiation stability, afterglow relative brightness, and specific surface area are only applicable to photo-luminescent phosphors, and the test methods for lumen efficiency, afterglow time, thermal stability, wet adhesion, dry adhesion, and reflectivity are only applicable to cathode ray-induced luminescent phosphors.

Development Information

Word Count: 38 Thousand words Pages: 22 pages

Same series standard

GB/T 5838.1-2015 Phosphors—Part 1:Terminology GB/T 5838.2-2015 Phosphors—Part 2:Types GB/T 5838.41-2015 Phosphors—Part 4-1:Phosphor for black-white picture tubes GB/T 5838.42-2015 Phosphors—Part 4-2:Phosphor for indicator tubes GB/T 5838.43-2015 Phosphors—Part 4-3:Phosphors for oscilloscope tubes and display tubes GB/T 5838.44-2015 Phosphors—Part 4-4:Phosphor for color picture tubes GB/T 5838.45-2015 Phosphors—Part 4-5:Phosphor for color display tubes

Replace the following standards

GB/T 4070-1996 Test methods for properties of phosphors

Referenced Standards

Related Standards

GB/T 2413-1981 Active

GB/T 2413-1981 Piezoelectric ceramic materials—Measuring methods for determination of volume density

Publish Date: 1980-12-31

GB/T 3389.4-1982 Replaced

GB/T 3389.4-1982 Test methods for the properties of piezoelectric ceramics—Longitudinal length extension vibration mode for rod

Publish Date: 1982-12-30

GB/T 5594.1-1985 Active

GB/T 5594.1-1985 Test methods for properties of structure ceramic used in electronic components—Test method for gas-tightness

Publish Date: 1985-11-27

GB/T 5594.2-1985 Active

GB/T 5594.2-1985 Test methods for properties of structure ceramic used in electronic components—Test method for Youngs elastic modulus and Poisson ratio

Publish Date: 1985-11-27

GB/T 5594.3-1985 Replaced

GB/T 5594.3-1985 Test methods for properties of structure ceramic used in electronic components—Test method for mean coefficient of linear expansion

Publish Date: 1985-11-27

GB/T 5594.4-1985 Replaced

GB/T 5594.4-1985 Test methods for properties of structure ceramic used in electronic components—Test method for dielectric loss angle tangent value

Publish Date: 1985-11-27