2061532.25 in stock German 2061532.25 electrical components 2061532.25 inventory

2061532.25 electrical component is a varactor diode, also known as a "variable reactance diode," manufactured using the characteristic that the junction capacitance of a PN junction under reverse bias varies with the applied voltage. As the reverse bias voltage increases, the junction capacitance decreases; conversely, the junction capacitance increases. The capacitance of a varactor diode is generally small, with a maximum value ranging from tens of pF to hundreds of pF. It is mainly used in high-frequency circuits for automatic tuning, frequency modulation, and phase adjustment, such as serving as a variable capacitor in the tuning circuit of a television receiver. Main parameters include: zero-bias junction capacitance, zero-bias quality factor, reverse breakdown voltage, center