As an Amazon Associate, we earn from qualifying purchases. SF2143A Murata Electronics | Filters | DigiKey Murata Electronics . SF2143A Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Murata Electronics Attribute00Filters Attribute02, Attribute08- Attribute03Bulk Attribute04Obsolete Attribute0572.54/80.46MHz Attribute064.3MHz Attribute0715.3dB, 15.7dB Attribute09IF Attribute10Surface Mount Attribute1110-SMD, No Lead Attribute120.047" (1.20mm) Attribute130.449" L x 0.209" W (11.40mm x 5.30mm) Attribute14SF21 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Frequency - Center AttributeKey06, width_AttribBandwidth AttributeKey07Insertion Loss AttributeKey08Ratings AttributeKey09Applications AttributeKey10Mounting Type AttributeKey11Package / Case AttributeKey12, height_AttribHeight (Max) AttributeKey13Size / Dimension AttributeKey14Base Product Number DimensionUnitm Extra Product NameSF2143A Murata Electronics | Filters | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 height0.0011937999999999999 MPNSF2143A SKU7033101 snippet72.54/80.46MHz Frequency IF RF SAW Filter (Surface Acoustic Wave) 15.3dB, 15.7dB 4.3MHz Bandwidth 10-SMD, No Lead width4.3 Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key703310111