BP0805A3700ASTR

Overview

The KYOCERA AVX BP0805A3700ASTR is a surface-mount bandpass RF filter designed for high-performance signal conditioning. It operates at a center frequency of 3700 MHz with a bandwidth of 200 MHz and features an insertion loss of -1.3 dB. The component utilizes a 0805 (2012 Metric) package, measuring 2.03 mm in length, 1.55 mm in width, and 0.90 mm in maximum height. It supports SMD/SMT termination types and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Provides steep roll-off characteristics for effective out-of-band rejection
• Delivers low insertion loss for efficient signal transmission
• Utilizes high-performance surface-mount technology for compact integration

Applications

• Wireless communication systems requiring precise frequency selection
• RF front-end modules in mobile devices
• Base station equipment filtering applications

Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to ensure correct packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Ensure the selected variant matches the required center frequency and bandwidth specifications for the intended circuit design.

Selection Notes

Select this component when a 3700 MHz center frequency with 200 MHz bandwidth is required. Consider the 0805 footprint constraints and -1.3 dB insertion loss tolerance. Evaluate thermal performance within the -40°C to +85°C operating range against system environmental conditions.

Part Context

This part belongs to the KYOCERA AVX MLO™ series of bandpass filters. These components are engineered for radio frequency applications, offering reliable signal conditioning in a small form factor suitable for modern electronic device miniaturization trends.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.