Binder Connector electrical components German Binder Connector models Binder Connector prices

Binder Connector electrical components are varactor diodes, also known as "variable reactance diodes," made using the characteristic that the junction capacitance of a PN junction changes with applied voltage under reverse bias. As the reverse bias voltage increases, the junction capacitance decreases; conversely, it increases. The capacitance of varactor diodes is generally small, with maximum values ranging from tens of pF to hundreds of pF. They are mainly used in high-frequency circuits for automatic tuning, frequency modulation, and phase adjustment, such as serving as variable capacitors in the tuning circuits of television receivers. Main parameters include: zero-bias junction capacitance, zero-bias quality factor, reverse