GB/T 39950-2021
ActiveAlumina ceramic heat radiating element for LED lamp
LED灯用氧化铝陶瓷散热元件
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and packaging for alumina ceramic heat radiating elements used in LED lamps. It is applied in the manufacturing and quality control of LED lighting products, particularly for high-power LED lamps where efficient thermal management is critical to ensure performance and longevity. The standard ensures consistent heat dissipation properties and reliability of ceramic components in commercial and industrial LED lighting systems.
Related Standards
GB/T 18496.2-2005
Electromechanical switches for use in electronic equipment Part 4-1:Sectional specification for lever(toggle)switches Blank detail specification
GB/T 17562.8-2002
Rectangular connectors for frequencies below 3MHz--Part 8:Detail specification for connectors，four-signal contacts and earthing contacts for cable screen
GB/T 15157.7-2002
Connectors for frequencies below 3MHz for use with printed boards--Part 7:Detail specification for connectors，8-way，including fixed and free connectors with common mating features，with assessed quality
GB/T 18501.2-2001
Connectors for use in d.c.，low-frequency analogue and digital high speed data spplications--Part 2:Circular connectors with assessed quality--Sectional specification
GB/T 18501.1-2001
Connectors with assessed quality，for use in d.c.，low frequency analogue and in digital high speed data applications--Part 1:Generic specification
GB/T 18496-2001
Electromechanical switches for use in electronic equipment--Part 4:Sectional specification for lever(toggle) switches
GB/T 17562.1-1998
Rectangular connectors for frequencies below 3 MHz--Part 1: Generic specification--General requirements and guide for the preparation of detail specifications for connectors with assessed quality
GB/T 13420-1998
Electromechanical switches for use in electronic equipment--Part 6:Sectional specification for sensitive switches--Section 1:Blank detail specification
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.