The 1SV306(TE85L,F) is a variable capacitance diode (varicap diode) manufactured by Toshiba Semiconductor and Storage. It is designed for use in electronic tuning applications and voltage-controlled oscillators (VCOs).

Applications

• Electronic tuning circuits in radios and televisions.
• Voltage-controlled oscillators (VCOs).
• Frequency modulators.
• Automatic frequency control (AFC) circuits.
• Parametric amplifiers.

Features

• High capacitance ratio.
• Low series resistance.
• Small package size.
• Excellent linearity.
• Stable performance over temperature.

Benefits

• Wide tuning range due to high capacitance ratio.
• Improved oscillator stability due to low series resistance.
• Reduced board space requirements due to small package size.
• Accurate frequency control due to excellent linearity.
• Reliable performance in various operating conditions.

Additional Details

The 1SV306(TE85L,F) varicap diode offers a significant capacitance change with variations in reverse voltage, making it ideal for tuning applications. Its small package allows for compact circuit designs. Typical specifications include a capacitance range from approximately 2.8 pF to 6.3 pF with a voltage variation, a high Q factor, and a low reverse current. The diode is commonly used in radio frequency (RF) circuits, including tuners, filters, and VCOs. It is crucial for achieving precise and stable frequency control in electronic systems. The (TE85L,F) suffix indicates the packaging and lead-free compliance.