Discrete EMI/EMC Filters

APITech’s focus on miniaturization and achieving high packing density in circuit design has allowed us to meet the needs of our customers where component size is a premium and the highest level of integration is desired.

Solder-in, Press-in, and Spanner EMI Filters

Solder-in, knurled press-in, and 2-56 threaded spanner filters available.

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Resin & Hermetically Sealed EMI Filters

Highly reliable filters in the toughest environmental conditions.

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Surface Mount EMI Filters

Family of surface mount filters designed to provide a range of high-performance options with minimal PCB footprint.

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Low Pass EMI Filter Assemblies

APITech's value-added low pass filters provide flexible solutions to meet your unique design challenges.

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Markets We Serve

Radars and Electronic Warfare
Wireless Communications
Space
Avionics and Transportation
High-Temp Industrial
Medical
Military Communications.
Munitions

Additional Materials

Coaxial Filters & Interconnects Catalog
Electromagnetic Integrated Solutions (EIS) Guide
EIS Short Form Catalog
Electromagnetic Integrated Solutions Full Line Catalog
Filter Installation Guidelines
Application Guidelines
EMI/RFI Filter Capacitor Performance Testing
EMI Testing Services