Variable capacitance diodes are produced and characterized for use as electronically-variable capacitors, and are widely used in tuning and frequency synthesis applications. While most all diodes exhibit a junction capacitance that decreases as the amount of reverse bias voltage applied increases and are capable of functioning as variable capacitance diodes, products specifically marketed as such are produced and characterized with this use in mind.
Manufacturer Part No
SKU
Description
Manufacturer
PDF
Price
292-2014844-BBY 52-02W E6327
DIODE TUNING 7V 20MA SCD-80
Infineon Technologies
292-2014845-BB56502VH7902XTSA1
DIODE VAR CAP 30V 20MA SC79
Infineon Technologies
292-2014846-MA26V2000A
DIODE VARIABLE CAP 6V 1006
Panasonic Electronic Components
292-2014850-1SV305,H3F
DIODE VARACTOR 10V ESC
Toshiba Semiconductor and Storage
292-2014855-SMV1235-001
DIODE VARACTOR 15V 20MA SOT-23
Skyworks Solutions Inc.
292-2014873-BB639CE7904HTSA1
DIODE VAR CAP 30V 20MA SOD-323
Infineon Technologies