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The Johanson Technology Inc. 5515BP15B0725001E is a surface-mount ceramic band-pass RF filter designed for the 5.5 GHz automotive satellite frequency range. It features a center frequency of 5.5 GHz with a bandwidth of 725 MHz and a maximum insertion loss of 1.5 dB. The component operates within an impedance of 50 Ohms and supports an average input power of 500 mW. It is housed in a compact 0805 (2012 Metric) package, measuring 2.00 mm x 1.25 mm x 0.9 mm, suitable for high-frequency signal conditioning.
Verify the specific suffix against official Johanson Technology documentation to ensure correct bandwidth and tolerance specifications. Confirm RoHS3 compliance status and moisture sensitivity level requirements prior to procurement. Ensure the ordering quantity aligns with standard reel packaging constraints defined by the manufacturer.
Select this component when a 5.5 GHz center frequency with 725 MHz bandwidth is required for automotive satellite applications. Consider the 0805 footprint and 1.5 dB insertion loss characteristics relative to system link budget requirements. Verify that the 50 Ohm impedance matches the surrounding RF transmission line design.
This part belongs to Johanson Technology's integrated passive component portfolio, specifically engineered for high-frequency RF applications. It replaces legacy part numbers such as 5515BP15B725, maintaining compatibility with established automotive satellite designs while offering modern surface-mount manufacturing advantages.
The legacy part number 5515BP15B725 serves as a confirmed substitute reference. Verify electrical parameter equivalence before implementation.