The SF2248E is a compact SAW filter designed for general-purpose applications. It has a size of 0.118" L x 0.118" W (3.00mm x 3.00mm) and a low insertion loss of 1.52dB. With a center frequency of 315MHz and a bandwidth of 5MHz, this surface mount filter is suitable for a wide range of electronic devices. The SF2248E is packaged in a 6-SMD, no lead package, and comes in a tape & reel format with 3,000 pieces per package. It is rated AEC-Q200 and has a height of 0.054" (1.38mm). Manufactured by RF Monolithics, Inc, this filter is part of the SF2248 series and is currently active in the market.