GB/T 3451-1982
Active
DB44/T 1556-2015
Active
Guangdong ProvinceLocal standards
DB44/T 1556-2015 Printed circuit board heat sink metal base push testing method
DB44/T 1556-2015 Printed circuit board heat sink metal base push testing method
Price:
$ 30
Basic Information
Standard Code:
DB44/T 1556-2015
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Broadcasting and television equipment
ICS Name:
Audio, video, and audiovisual engineering
Publish Date:
2015-03-26
Implement Date:
2015-06-26
Pages:
7 pages
Scope
This standard specifies the test method for the thrust test of the heat dissipation metal base of printed circuit boards. This standard is applicable to evaluating the conformity of the thermal conductive adhesive bonding on the heat dissipation metal base of printed circuit boards.
Development Information
Related Standards
GB/T 3659-1983
Active
GB/T 3659-1983 Methods of measurement of television video channel
GB/T 3660-1983
Abolished
GB/T 3660-1983 Unified weighting network for measuring video continuous random noise
GB/T 3948-1983
Abolished
GB/T 3948-1983 Test method of three primary colors chromaticity coordinates for TV
GB/T 6278-1986
Replaced
GB/T 6278-1986 Simulated programme signal
GB/T 7394-1987
Abolished