0400FA15A0400001E

Overview

The 0400FA15A0400001E is a ceramic filter manufactured by Johanson Technology Inc., designed for signal conditioning applications. It operates with a center frequency of 400 MHz and features a bandwidth of 350 MHz. The component exhibits an insertion loss of 20 dB and maintains a nominal impedance of 50 Ohms. It is housed in a surface-mount package with dimensions of 3.20 mm x 1.60 mm x 1.10 mm.

Feature Summary

• Integrates ceramic filtering technology for precise signal conditioning
• Optimized for FM broadcast band reception applications
• Designed for compact surface-mount board integration

Applications

• FM radio receiver front-end filtering
• Signal conditioning in communication modules
• Broadcast reception circuitry

Procurement Notes

Verify the specific suffix configuration against the manufacturer's global part number documentation to ensure functional equivalence. Confirm availability status as this component may be subject to discontinuation or limited stock constraints. Cross-reference the legacy part number 0400FA15A0400E during sourcing to identify potential supply chain variations or updated manufacturing revisions.

Selection Notes

Select this component when a 50 Ohm impedance match is required for 400 MHz FM signals. Ensure the PCB layout accommodates the 1206 metric footprint dimensions. Consider the 20 dB insertion loss specification regarding system sensitivity requirements. Verify that the operating temperature range aligns with the intended environmental conditions of the final assembly.

Part Context

This part belongs to Johanson Technology's ceramic filter portfolio, specifically tailored for high-frequency signal processing. It serves as a passive component within RF front-end architectures. The product line emphasizes miniaturization and reliability for consumer electronics and communication devices requiring stable frequency selection.

Replacement Considerations

The legacy part number 0400FA15A0400E represents a previous revision of this component. Verify if the current global manufacturing part number indicates any design changes that affect pin compatibility or electrical performance before substitution.