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RFMi SF2143B
Manufacturer
Manufacturer Product Number
SF2143B
Description
FILTER SAW 72.54/80.46 MHZ 10SMD
Manufacturer Standard Lead Time 45 Days
Detailed Description
RF Diplexer 72.54MHz / 80.46MHz 10-SMD, No Lead
Datasheet View datasheet
Product Attributes
Type
Description
Manufacturer
RFMi
Frequency Bands (Low / High)
72.54MHz / 80.46MHz
Low Band Attenuation (min / max dB)
37.00dB / 42.00dB
High Band Attenuation (min / max dB)
33.00dB / 38.00dB
Return Loss (Low Band / High Band)
-
Mounting Type
Surface Mount
Package / Case
10-SMD, No Lead
Type
Diplexer
Documents & Media
Resource Type
Link
Datasheets
Additional Resources
Attribute
Description
Part Number Alias
SF2143B
12178587
2410-SF2143B-ND
2410-SF2143BTR-ND
2410-SF2143BTR2-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 9,000
Packaging Quantity Unit Price Ext Price
1 136.000Â â‚« 136.000Â â‚«
136.000Â â‚«
All prices are shown in the selected currency
Bag · Digikey
Quantity Unit Price Ext Price
10
136.000Â â‚«
1.360.000Â â‚«
MOQ 10 · Order multiple 10
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
2,000
68.000Â â‚«
136.000.000Â â‚«
MOQ 2,000 · Order multiple 2,000
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
500
75.000Â â‚«
37.500.000Â â‚«
MOQ 500 · Order multiple 500