SF2143B

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RFMi

FILTER SAW 72.54/80.46 MHZ 10SMD

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RFMi

FILTER SAW 72.54/80.46 MHZ 10SMD

Technical Specifications

Parameters and characteristics for this part

Specification	SF2143B

Frequency Bands (Low / High) [custom]	80.46 MHz
Frequency Bands (Low / High) [custom]	72.54 MHz
High Band Attenuation (min / max dB) [Max]	38 dB
High Band Attenuation (min / max dB) [Min]	33 dB
Low Band Attenuation (min / max dB) [Max]	42 dB
Low Band Attenuation (min / max dB) [Min]	37 dB
Mounting Type	Surface Mount
Package / Case	10-SMD, No Lead
Type	Diplexer

Part	Mounting Type	High Band Attenuation (min / max dB) [Min]	High Band Attenuation (min / max dB) [Max]	Low Band Attenuation (min / max dB) [Min]	Low Band Attenuation (min / max dB) [Max]	Package / Case	Type	Frequency Bands (Low / High) [custom]	Frequency Bands (Low / High) [custom]
RFMi SF2143B	Surface Mount	33 dB	38 dB	37 dB	42 dB	10-SMD No Lead	Diplexer	80.46 MHz	72.54 MHz

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

RF Diplexer 72.54MHz / 80.46MHz 10-SMD, No Lead

Technical documentation and resources