Ground EMI Filters for ESD Ground in Equipment

Ground EMI Filter GLE04-01
Ground EMI Filter GLE30-1

This patented ground EMI filter is most suited for blocking EMI in ESD ground of equipment.  For EMI filtering in facility ground and for large equipment please see ground EMI filter GLE30-1.

All specifications are subject to change without notice

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Typical EMI Ground Current Reduction with GLE04-01
Measured with Tektronix' CT-1 probe 5mV/mA
Ground EMI Filter GLE04-01 Frequency Response
EMI Current on Ground Without GLE04-01 EMI Filter
Ground Current With GLE04-01.png
Click on chart to enlarge
Click on chart to enlarge
Ground EMI Filter GLE04-01 Application Examples
Ground EMI Filter GLE04-01 in Tools with Common Point Ground (CPG)
Application Notes

Applications of ground EMI filter GLE04-01 in ESD ground inside equipment

Applications of ground EMI filter in facility ground

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Technical Articles

Presented at 2017 EOS/ESD Symposium. This paper shows how EMI-caused EOS in a wire bonder can be completely blocked using GLE04-01 ground EMI filter. Co-authored by IBM and OnFILTER

Paper by J. Salisbury (Finisar) and V. Kraz (OnFILTER), 2016 EOS/ESD Symposium

Published in TAP Times, May 2016

Presented at IPC APEX in 2015

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 ©2017-2021 OnFILTER, Inc. CleanSweep is a registered trademark of OnFILTER

U.S. Patents 10,263,591; 9,076,806B1 All specifications are subject to change without notice.

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Our products are made in U.S.A.