Regulatory Compliance

Table 19. Lead-Free Board Markings

Description

Mark

 

 

 

 

 

 

 

 

Lead-Free 2nd Level

 

 

 

 

 

 

 

 

 

 

 

 

Interconnect: This symbol

 

 

 

 

 

 

is used to identify electrical

 

 

 

 

 

 

and electronic assemblies and

 

 

 

 

 

 

components in which the lead

 

 

 

 

 

 

(Pb) concentration level in the

 

 

 

 

 

 

Intel Desktop Board substrate

 

 

or

 

and the solder connections

 

 

 

from the board to the

 

 

 

 

 

 

components (second-level

 

 

 

 

 

 

interconnect) is not greater

 

 

 

 

 

 

than 0.1% by weight (1000

 

 

 

 

 

 

ppm).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

China RoHS/Environmentally Friendly Use Period Logo: This an example of the symbol used on Intel Desktop Boards and associated collateral. The color of the mark may vary depending upon the application. The Environmental Friendly Usage Period (EFUP) for Intel Desktop Boards has been determined to be 10 years.

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Intel DG33TL manual Lead-Free Board Markings