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电子学手册/组件/二极管/变容二极管
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来自维基教科书,开放书籍,开放世界
<
电子学手册
|
组件
|
二极管
这种二极管在正向和反向都可导通。在反向导通时,二极管表现为电容,其电容为皮法拉德级。
变容二极管的电路符号
变容二极管的原理图符号
.
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[
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编辑源代码
]
当对变容二极管施加负电压时,二极管的结会变宽,并表现出电容的性质。
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书籍:电子学手册
华夏公益教科书