L10.7 MJA10

Overview

The L10.7 MJA10 is a ceramic filter manufactured by ECS Inc., designed for operation at a center frequency of 10.7 MHz. This component belongs to the L10.7 series and utilizes a through-hole mounting configuration, making it suitable for integration into printed circuit boards requiring robust mechanical attachment. As a passive frequency-selective device, it serves critical roles in intermediate frequency (IF) stages within radio frequency communication systems.

Feature Summary

• Provides precise frequency selection at 10.7 MHz
• Utilizes durable ceramic construction for stability
• Supports through-hole PCB mounting

Applications

• Intermediate frequency filtering in AM/FM receivers
• Radio communication equipment signal processing
• Audio demodulation circuits in broadcast receivers

Procurement Notes

Verify the specific suffix 'MJA10' against official ECS Inc. documentation to confirm pinout and tolerance specifications. Ensure compatibility with existing board layouts for through-hole assembly. Cross-reference part numbers with manufacturer databases to avoid confusion with similar series variants that may differ in electrical characteristics or physical dimensions.

Selection Notes

Select this component when a fixed 10.7 MHz ceramic filter is required for IF applications. Consider the through-hole package type if surface-mount alternatives are unsuitable for the manufacturing process. Evaluate mechanical stability requirements, as ceramic filters offer high Q-factor performance compared to other passive components in similar form factors.

Part Context

This component is part of the broader L10.7 series from ECS Inc., which includes various ceramic filters optimized for 10.7 MHz applications. The series represents a standard solution for intermediate frequency filtering in consumer electronics and communication devices, providing reliable performance across temperature variations and operational lifespans typical of industrial-grade electronic components.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify exact electrical parameters and mechanical dimensions before considering alternative manufacturers or generic equivalents to ensure circuit compatibility.