5515BP15C1020001E

Overview

The Johanson Technology Inc. 5515BP15C1020001E is a surface-mount ceramic bandpass RF filter designed for high-frequency applications. It features a center frequency of 5.5 GHz with a bandwidth of 1.02 GHz, covering a range from 4.9 GHz to 5.92 GHz. The component operates at a standard impedance of 50 Ohms and exhibits a maximum insertion loss of 1.5 dB. Packaged in a compact 0805 (2012 Metric) footprint measuring 2.00 mm x 1.25 mm x 0.9 mm, it supports an operating temperature range of -40°C to +85°C.

Feature Summary

• High rejection bandpass filtering capability utilizing integrated passive ceramic technology
• Compact 0805 surface mount package optimized for automated PCB assembly
• Designed for stable performance within automotive satellite frequency bands

Applications

• Automotive satellite communication systems
• RF signal conditioning in wireless infrastructure
• Band selection in 5.5 GHz radio frequency circuits

Procurement Notes

Verify the specific suffix configuration when ordering, as Johanson Technology has implemented global part number changes that may affect identification codes. Confirm RoHS3 compliance status and moisture sensitivity level requirements against your manufacturing process specifications before finalizing procurement documentation.

Selection Notes

Select this component for designs requiring precise 5.5 GHz bandpass characteristics with minimal insertion loss. Ensure the PCB layout accommodates the 0805 physical dimensions and thermal constraints. Consider the 1.02 GHz bandwidth relative to adjacent channel interference requirements in your specific RF architecture.

Part Context

This component belongs to Johanson Technology's BP series of integrated passive devices. These filters utilize low-temperature co-fired ceramic (LTCC) technology to provide reliable RF filtering solutions. The series is engineered to replace discrete filter components, offering improved size efficiency and consistent electrical performance across production batches.

Replacement Considerations

The part number 5515BP15C1020E is identified as a previous version or revision of this component. Verify functional equivalence if substituting older stock, noting that manufacturer part number revisions may indicate packaging or labeling updates rather than electrical changes.