EFO-BM1695E5

Resonators Overview

The EFO-BM1695E5 is a surface-mount ceramic resonator from the Panasonic EFO series. It operates at a nominal frequency of 16.93 MHz with a tolerance of ±0.3%. The component features an integrated load capacitance of 18 pF and supports a temperature range of -20°C to +80°C. Packaged in a compact SMD form factor, it is designed for reflow soldering processes.

Resonators Feature Summary

• Encased in a moisture-proof ceramic package for high reliability against mechanical stress and soldering heat
• Simplifies oscillation circuits by incorporating built-in capacitors to reduce external component count
• Designed specifically for reflow soldering with a flat-bottom plate to ensure better mounting stability

Resonators Applications

• Clock generator for microprocessors
• Carrier circuit between telecommunication equipment such as telephone-to-telephone links
• Data transmission circuits between personal computers and printers

Resonators Procurement Notes

Verify RoHS compliance status through official manufacturer documentation prior to procurement. Confirm that the specific suffix matches the required frequency and capacitance specifications. Ensure supply chain sources provide valid traceability data. Check for obsolescence notices or lifecycle changes directly from Panasonic Industry before finalizing orders.

Resonators Selection Notes

Select this component when precise frequency control is required for microprocessor clock generation. The built-in capacitor eliminates the need for external tuning components, reducing board space. Suitable for applications requiring robust performance under mechanical stress and thermal cycling within the specified operating temperature range.

Resonators Part Context

This part belongs to the EFO series of chip-type ceramic resonators manufactured by Panasonic Industry. The series includes various packages such as JM, BM, and SM types. These components are engineered to replace traditional quartz crystals in cost-sensitive applications while maintaining stable frequency characteristics for digital logic circuits.

Resonators Replacement Considerations

Compatible substitutes within the same family include EFO-BM2005E5 and EFO-BM1605E5. Verify that alternative parts match the required frequency, capacitance, and package dimensions. Cross-reference datasheets to ensure identical electrical parameters and mounting requirements.