SVC230-TB-E Discrete Semiconductor Products

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Variable capacitance diodes, also known as varicaps, varactors, or tuning diodes, are electronic components that are widely used in electronic circuits to adjust the properties of a circuit. The SVC230-TB-E is a type of variable capacitance diode used for RF tuning and frequency selection. This article will discuss the SVC230-TB-E’s application field and working principle.

Applications

The SVC230-TB-E is used for frequency selection and amplification for radios, televisions, and other broadcast systems. It is also used in a variety of low-cost circuits such as remote controls, telephones, and burglar alarms. Additionally, it can be used in oscillators, frequency synthesizers, automatic frequency control, and phase-locked loops. The SVC230-TB-E is ideal for applications where a reliable, low-capacitance diode is needed to accurately tune a wide range of frequencies.

Working Principle

The SVC230-TB-E is a p-n junction diode that is used in circuits to change the capacitance between its terminals. When reverse-biased, the diode provides low capacitance, allowing it to pass a signal of high frequency. When forward-biased, the diode increases its capacitance and blocks higher frequencies. The capacitance of the SVC230-TB-E can be adjusted by applying a reverse bias voltage to it. This feature makes it an ideal choice for circuit tuning, frequency selection, and amplification applications.

The SVC230-TB-E has a voltage frequency characteristic that is highly linear up to 250 volts. The capacitance of the diode increases as the reverse bias voltage is increased, and decreases as the reverse bias voltage is decreased. This allows the SVC230-TB-E to be used in conjunction with an automatic gain control or other feedback circuit to provide a stable frequency over a wide range.

The SVC230-TB-E is a versatile tuning diode that can be used for a variety of circuit applications. Its wide range of capacitance and linear voltage frequency response makes it an ideal choice for RF tuning and frequency selection.

The specific data is subject to PDF, and the above content is for reference