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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
1N5147A 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 39pF C(T), 60V, Silicon, Abrupt, DO-7,
1N5147A 变容二极管 Variable Capacitance Diode, 39pF C(T), 60V, Silicon, Abrupt, DO-204AA,
1N5147ACHIP 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 39pF C(T), 60V, Silicon, Abrupt, DIE
1N5147B 变容二极管 39pF, 65V, SILICON, VARIABLE CAPACITANCE DIODE, DO-7, 2 PIN
1N5148 变容二极管 TUNING VARACTOR DIODE
调谐变容二极管
1N5148 变容二极管 DIODE
二极管
1N5148 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 47pF C(T), 60V, Silicon, Abrupt, DO-7,
1N5148A 变容二极管 TUNING VARACTOR DIODE
调谐变容二极管
1N5148A 变容二极管 DIODE
二极管
1N5148A 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 47pF C(T), 60V, Silicon, Abrupt, DO-7,
1N5439 变容二极管 DIODE VARACTOR DIODE,SINGLE,3.3PF C(T),DO-7, Variable Capacitance Diode
1N5440 变容二极管 DIODE VARACTOR DIODE,SINGLE,4.7PF C(T),DO-7, Variable Capacitance Diode
1N5441 变容二极管 VARACTOR TUNING DIODES
变容二极管调谐
1N5441 变容二极管 Variable Capacitance Diode, 6.8pF C(T), 30V, Silicon, Abrupt, DO-7,
1N5441A 变容二极管 DIODE
二极管
1N5441A 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 6.8pF C(T), 30V, Silicon, Abrupt, DO-7,
1N5441A 变容二极管 Variable Capacitance Diode, Ultra High Frequency, 6.8pF C(T), 30V, Silicon, Abrupt, DO-204AA
1N5441A06 变容二极管 Variable Capacitance Diode, 6.8pF C(T)
1N5441ACHIP 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 6.8pF C(T), 30V, Silicon, Abrupt, DIE
1N5441ACO 变容二极管 6.8pF, 30V, SILICON, VARIABLE CAPACITANCE DIODE, DIE-1
1N5441B 变容二极管 DIODE
二极管
1N5441B 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 6.8pF C(T), 30V, Silicon, Abrupt,
1N5441B06 变容二极管 Variable Capacitance Diode, 6.8pF C(T)
1N5441B12 变容二极管 Variable Capacitance Diode, 6.8pF C(T)
1N5441BCHIP 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 6.8pF C(T), 30V, Silicon, Abrupt
1N5441C 变容二极管 DIODE
二极管
1N5441CCHIP 变容二极管 Variable Capacitance Diode, Very High Frequency to Ultra High Frequency, 6.8pF C(T), 30V, Silicon, Abrupt
1N5441CCO 变容二极管 6.8pF, 30V, SILICON, VARIABLE CAPACITANCE DIODE, DIE-1
1N5442 变容二极管 VARACTOR TUNING DIODES
变容二极管调谐
1N5442 变容二极管 DIODE VARACTOR DIODE,SINGLE,8.2PF C(T),DO-7, Variable Capacitance Diode
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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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