7240BP15B2000001E

Overview

The Johanson Technology Inc. 7240BP15B2000001E is a ceramic band pass RF filter designed for ultra-wideband applications. It operates within a frequency range of 6.24 GHz to 8.24 GHz, centered at 7.24 GHz, with a bandwidth of 2 GHz. The component features an insertion loss of 2.5 dB and is housed in a compact 0805 (2012 Metric) surface mount package measuring 2.00mm x 1.25mm x 1.00mm. It maintains a 50 Ohm impedance and is RoHS3 compliant.

Feature Summary

• High rejection characteristics suitable for UWB signal integrity
• Compact 0805 surface mount footprint for space-constrained designs
• Integrated passive ceramic construction for reliability

Applications

• Ultra-wideband (UWB) communication systems
• Short-range wireless positioning and tracking
• Secure access control hardware

Procurement Notes

Verify the complete part number including the trailing 'E' suffix to ensure correct revision status. Confirm that the 0805 package dimensions align with the target PCB land pattern. Check for any specific handling requirements despite MSL Level 1 classification. Ensure the design supports the required 50 Ohm system impedance for optimal performance.

Selection Notes

Select this component when a narrow-bandpass response within the 6.24-8.24 GHz range is required. The 2.5 dB insertion loss represents a trade-off between signal attenuation and selectivity. Consider the physical size constraints of the 0805 package against available board real estate. Verify thermal management needs as the device operates within standard commercial temperature ranges.

Part Context

This component belongs to Johanson Technology's integrated passive device portfolio, specifically utilizing ceramic filter technology. It is distinct from baluns or diplexers by providing pure frequency selection without impedance transformation or multi-port combining functions. The product line targets high-frequency wireless standards requiring precise spectral filtering.

Replacement Considerations

No public substitute part numbers are confirmed for direct replacement. Cross-referencing requires matching the 6.24-8.24 GHz range, 0805 package, and 2.5 dB insertion loss specifications exactly.