3121 Datasheet, PDF (1/3 Pages) Allegro MicroSystems – HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION

KR Electronics, Inc.
KR Electronics, Inc.
www.krfilters.com
General Description
KR Electronics part number 3121 is a 68.25 MHz bandpass fil-
ter. The filter has a typical 3 dB bandwidth of 4.5 MHz. Other
center frequencies and bandwidths are available. Please consult
the factory.
Features
 68.25 MHz Bandpass Filter
 4.5 MHz typical 3 dB Bandwidth
 50  Source and Load
 Surface Mount
 Also available with SMA Connectors
Typical Performance
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2013, KR Electronics, Inc.
3121, Rev 0, October 3, 2013
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