CFUMT6-38.855-F07IL02A

Overview

The CFUMT6-38.855-F07IL02A is a monolithic crystal filter manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a center frequency of 38.855 MHz and utilizes a through-hole mounting configuration. The component features an impedance of 1.5 kOhms and provides an insertion loss of 2dB with a bandwidth of 7.5 kHz. Designed for precision signal processing, this filter serves as a key frequency control unit within electronic circuits requiring stable spectral characteristics.

Feature Summary

• Monolithic construction for reliable frequency filtering
• Through-hole package design for secure board integration
• Optimized impedance matching for signal integrity

Applications

• Power supply systems
• Battery chargers
• Portable electronic devices
• Energy-efficient circuit designs

Procurement Notes

Verify the complete part number including suffixes to ensure correct impedance and bandwidth specifications. Confirm package compatibility with existing PCB footprints. Request manufacturer datasheets for detailed electrical parameters and thermal ratings before finalizing procurement decisions.

Selection Notes

Select this component when a 38.855 MHz center frequency with 7.5 kHz bandwidth is required. Ensure the 1.5 kOhm impedance aligns with circuit requirements. Consider the through-hole form factor for mechanical stability in high-vibration environments compared to surface-mount alternatives.

Part Context

Suzhou Hangjing Elec&Tech Co., Ltd. specializes in quartz frequency control components, including crystals, oscillators, and filters. Founded in 2014, the company focuses on R&D and production of precision frequency units for global electronics markets, emphasizing quality control and rapid response services.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative manufacturers for this specific monolithic crystal filter application.