FI168B2002H7-T

Overview

The FI168B2002H7-T is a multilayer ceramic bandpass filter manufactured by Taiyo Yuden. It operates within a frequency range of 1.805 GHz to 2.2 GHz, centered at 2.0025 GHz with a bandwidth of 395 MHz. The component features a 50 Ohm impedance and utilizes SMD/SMT termination styles. It is housed in a compact 0603 (1608 metric) package designed for board mounting. The device supports operation temperatures from -40°C to +85°C and exhibits low insertion loss characteristics suitable for RF signal conditioning applications.

Feature Summary

• Multilayer ceramic construction providing stable temperature characteristics across the operating range
• Bandpass filtering capability optimized for specific RF frequency bands
• Compact surface-mount design facilitating integration into space-constrained circuit boards

Applications

• Wireless communication systems requiring RF signal conditioning
• Mobile device front-end modules
• RF transceiver circuits

Procurement Notes

Verify component status as Not For New Designs before procurement planning. Confirm RoHS compliance details via official datasheets. Ensure sourcing channels provide authentic Taiyo Yuden products to avoid counterfeit risks. Check for alternative availability if current stock is limited due to end-of-life status.

Selection Notes

Select this component for applications requiring precise bandpass filtering in the 1.8-2.2 GHz range. Consider the 0603 footprint for PCB layout compatibility. Evaluate thermal performance requirements against the specified operating temperature range. Assess insertion loss specifications relative to system sensitivity needs.

Part Context

This part belongs to the Taiyo Yuden FI series of ceramic filters, which are engineered for high-frequency RF applications. The series offers various configurations including bandpass and low-pass types, supporting diverse wireless standards. These components are integral to modern electronic devices requiring reliable signal integrity.

Replacement Considerations

Official substitutes include models like FI168B259762-T or FI168L2200G9-T depending on specific frequency and filter type requirements. Verify electrical parameters such as center frequency and bandwidth when selecting alternatives.