Welcome to the Johanson Technology Spike Eliminator Tool

This tool has been designed to help you quickly find an optimised EMI Filter which will suppress your unwanted RF EM Spikes in either Differential Mode (for EMI Filtering) or Single-Ended Mode (for Power Bypass/Decoupling) within your chosen frequency range.

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RATED VOLTAGE
(V)

CONFIGURATION
(See below)

REQUIRED ATTENUATION
(dB)

FREQUENCY RANGE
(MHz)

CASE SIZE
(EIA)

QUALIFICATION

Datasheet	Case Size	Rated Voltage	Dielectric	Part Number	Differential Configuration						Single Ended Configuration						Plot	Layout	Request Samples	Request for Quote
					Typ. 20dB Attenuation Frequency Range (MHz)		Typ. 30dB Attenuation Frequency Range (MHz)		Maximum Attenuation		Typ. 20dB Attenuation Frequency Range (MHz)		Typ. 30dB Attenuation Frequency Range (MHz)		Maximum Attenuation
					From	To	From	To	dB	MHz	From	To	From	To	dB	MHz