DV10M70000SG82

Overview

The DV10M70000SG82 is a ceramic filter manufactured by NextGen Components, designed specifically as a discriminator for intermediate frequency applications. It operates at a center frequency of 10.7MHz, which is standard for FM radio and audio processing circuits. The component utilizes a surface-mount technology (SMD) package with a two-terminal, no-lead configuration, facilitating automated assembly and compact circuit board layouts. This device integrates filtering and discrimination functions into a single passive element, reducing the component count required in receiver front-end designs.

Feature Summary

• Integrates bandpass filtering and amplitude discrimination within a single ceramic structure
• Optimized for 10.7MHz intermediate frequency signal processing
• Utilizes a compact two-terminal surface-mount footprint for space-constrained designs

Applications

• FM radio receiver intermediate frequency stages
• Audio demodulation circuits
• Consumer electronics requiring compact RF filtering

Procurement Notes

Verify the specific suffix code SG82 against the manufacturer's latest datasheet to ensure correct tolerance and pinout specifications. Confirm RoHS compliance status and lead-free requirements prior to final design integration. Cross-reference the part number with official distributor catalogs to validate current availability and manufacturing lifecycle status.

Selection Notes

Select this component when a combined filter and discriminator solution is required for 10.7MHz signals. Ensure the PCB layout accommodates the specific 2-SMD no-lead package dimensions. Verify that the circuit impedance matches the filter's design specifications to maintain optimal signal integrity and rejection characteristics.

Part Context

This component belongs to the ceramic filter family produced by NextGen Components, which also includes resonators, oscillators, and SAW filters. The company specializes in passive components for telecommunications and consumer electronics. The DV series typically addresses intermediate frequency needs in broadcast and communication devices.

Replacement Considerations

Check for direct substitutes from NextGen Components or other manufacturers offering 10.7MHz ceramic discriminators in compatible SMD packages. Ensure electrical parameters such as bandwidth and insertion loss match the original design requirements before substitution.