Intel DG31PR Product Guide - Page 70

Table 15. Lead-Free Board Markings, Intel Desktop Board DG31PR Product Guide, Description, Lead-Free 2

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Intel Desktop Board DG31PR Product Guide Table 15 shows the lead-free board markings as they appear on the board and accompanying collateral. Table 15. 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 and the solder connections or 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 is 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. 70

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Intel Desktop Board DG31PR Product Guide
70
Table 15 shows the lead-free board markings as they appear on the board and
accompanying collateral.
Table 15. Lead-Free Board Markings
Description
Mark
Lead-Free 2
nd
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
and the solder connections
from the board to the
components (second-level
interconnect) is not greater
than 0.1% by weight (1000
ppm).
or
or
China
RoHS/Environmentally
Friendly Use Period Logo:
This is 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.