HF0AA4680A700

Overview

The HF0AA4680A700 is a high-pass RF filter from the KYOCERA AVX HF series, designed for signal conditioning applications. It operates at a center frequency of 4.68 GHz with a bandwidth of 2.82 GHz and maintains a 50 Ohms impedance. The component utilizes a 16-ULGA surface-mount package measuring 6.58mm x 3.98mm x 0.56mm. It functions within a temperature range of -55°C to +85°C and features an insertion loss of 1.2 dB.

Feature Summary

• Supports multiple wireless standards across various frequency bands
• Ultra-low profile construction with thickness less than 1.0mm
• Designed for high-frequency signal conditioning in RF circuits

Applications

• Wireless communication systems requiring high-pass filtering
• RF front-end modules operating around 4.68 GHz
• Signal conditioning in high-frequency electronic devices

Procurement Notes

Verify current availability and lead times directly with KYOCERA AVX or authorized distributors, as this component may be subject to factory special order status. Confirm RoHS compliance details and specific packaging quantities (such as waffle pack or bulk) prior to ordering. Ensure the 16-ULGA footprint matches your PCB design requirements and validate thermal performance within the specified -55°C to +85°C operating range for your intended application environment.

Selection Notes

Select this component when a high-pass filter with a 4.68 GHz cutoff is required in a compact form factor. The 16-ULGA package offers a low-profile solution suitable for space-constrained designs. Consider the 1.2 dB insertion loss and 50 Ohms impedance match for system integration. Verify that the 2.82 GHz bandwidth aligns with your signal spectrum requirements and that the device meets the necessary environmental temperature specifications for your deployment scenario.

Part Context

This part belongs to the KYOCERA AVX HF series of MLO® high-pass filters. These components are engineered for RF applications, offering a balance of performance and miniaturization. The series supports diverse wireless standards and is characterized by its thin profile, making it suitable for modern mobile and communication devices where board space is limited.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult KYOCERA AVX technical support for potential alternatives if this specific model is unavailable.

FAQ

What is the physical size of the HF0AA4680A700?

The component measures 6.58mm in length, 3.98mm in width, and has a maximum height of 0.56mm.

What is the operating temperature range for this filter?

The HF0AA4680A700 is rated for operation between -55°C and +85°C.