SVC230-TB-E

Overview

The SVC230-TB-E is a dual common cathode varactor diode manufactured by onsemi, designed for FM receiver electronic tuning applications. It features a minimum capacitance of 25.1 pF and a tuning ratio of 1.65:1. The device operates with a maximum reverse voltage of 16 V and is housed in a compact SOT-23-3 package. This monolithic dual varactor configuration supports efficient circuit design for radio frequency signal processing.

Feature Summary

• Dual common cathode varactor structure for integrated tuning circuits
• Optimized for FM receiver electronic tuning applications
• Compact surface-mount packaging facilitates high-density board layouts

Applications

• FM receiver electronic tuning
• Radio frequency signal processing circuits
• Voltage-controlled oscillator (VCO) tuning elements

Procurement Notes

Verify the specific suffix 'TB-E' against official onsemi documentation to confirm tape-and-reel packaging specifications and compliance details. Ensure the component matches the required capacitance tolerance and voltage ratings for the target RF application before finalizing procurement orders.

Selection Notes

Select this component when a dual varactor solution is required for FM tuning within space-constrained designs. The SOT-23-3 package offers a balance between performance and footprint. Confirm that the 16 V reverse voltage rating and 1.65:1 tuning ratio meet the system's frequency modulation requirements.

Part Context

This part belongs to onsemi's discrete semiconductor portfolio, specifically within the varactor diode category. It complements other RF components used in communication systems, providing essential tuning capabilities for analog and mixed-signal circuits in consumer electronics and industrial radio equipment.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official cross-reference guides or manufacturer datasheets for compatible alternatives if supply constraints arise.