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LANGER
EMV-Technik
DE-01728 Bannewitz
[email protected]
www.langer-emv.com
P1202 / P1301 L-ESD set
D70 h10 and D70 h03 Spacer Rings
6.7
The D70 h10 and D70 h03 spacer rings are part of the P1202 / P1301 set. They are used to
position the field sources above the test IC while providing a ground connection between the hull of
the field source and ground system of the test IC. The height of the spacer ring determines the
distance between the field source and the IC thus impacting the field strength that is present at the
test IC. The ground surface, the field source and the spacer ring form a field chamber in which the
test field develops.
Figure 13: D70 h03 and D70 h10 spacer rings
