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变容二极管
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图片 型号 文档 类别 描述 品牌 供应商
1M5700B 变容二极管 Variable Capacitance Diode, 15pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5701A 变容二极管 Variable Capacitance Diode, 18pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5701B 变容二极管 Variable Capacitance Diode, 18pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5702A 变容二极管 Variable Capacitance Diode, 22pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5702B 变容二极管 Variable Capacitance Diode, 22pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5703A 变容二极管 Variable Capacitance Diode, 27pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5703B 变容二极管 Variable Capacitance Diode, 27pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5704A 变容二极管 Variable Capacitance Diode, 33pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5705A 变容二极管 Variable Capacitance Diode, 39pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5705B 变容二极管 Variable Capacitance Diode, 39pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5706A 变容二极管 Variable Capacitance Diode, 47pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5706B 变容二极管 Variable Capacitance Diode, 47pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5707A 变容二极管 Variable Capacitance Diode, 56pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5707B 变容二极管 Variable Capacitance Diode, 56pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5708A 变容二极管 Variable Capacitance Diode, 68pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5708B 变容二极管 Variable Capacitance Diode, 68pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5709A 变容二极管 Variable Capacitance Diode, 82pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5709B 变容二极管 Variable Capacitance Diode, 82pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5710A 变容二极管 Variable Capacitance Diode, 100pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M5710B 变容二极管 Variable Capacitance Diode, 100pF C(T), 65V, Silicon, Abrupt, 1M, 2 PIN
1M6520 变容二极管 Variable Capacitance Diode, 27pF C(T), 12V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6520A 变容二极管 Variable Capacitance Diode, 27pF C(T), 15V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6520B 变容二极管 Variable Capacitance Diode, 27pF C(T), 22V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6520C 变容二极管 Variable Capacitance Diode, 27pF C(T), 15V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6520D 变容二极管 Variable Capacitance Diode, 27pF C(T), 22V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6522 变容二极管 Variable Capacitance Diode, 67pF C(T), 12V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6522A 变容二极管 Variable Capacitance Diode, 67pF C(T), 15V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6522C 变容二极管 Variable Capacitance Diode, 67pF C(T), 15V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6522D 变容二极管 Variable Capacitance Diode, 67pF C(T), 22V, Silicon, Hyperabrupt, 1M, 2 PIN
1M6523 变容二极管 Variable Capacitance Diode, 147.5pF C(T), 12V, Silicon, Hyperabrupt, 1M, 2 PIN
Total:6001234567891011...20
总600条记录，每页显示30条记录分20页显示。

变容二极管 热门型号

什么是变容二极管

    变容二极管（Variable Capacitance Diode，简称Varactor Diode），也被称为调谐二极管或慢波二极管，是一种具有可变电容特性的二极管。通过改变反向偏压的大小可以改变其电容值。 变容二极管的工作原理基于PN结的反向偏压和电荷堆积效应。当反向偏压增大时，PN结两端的空间电荷区域会逐渐扩展并增加，这就导致了变容二极管的有效电容越来越大。反之，当反向偏压减小时，空间电荷区域缩小并逐渐消失，从而使得变容二极管的电容值减小。
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