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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
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当光继电器关闭和打开时，如何找到对应的电阻值？
光继电器导通时的电阻值在技术文档中被定义为“导通电阻RON”。东芝拥有一系列电阻值范围在数十毫欧至数十欧姆之间的产品。请注意，当其关断时，未指定电阻值。然而，可将定义为漏电流的“断态电流IOFF”值换算成电阻值（依据VOFF/IOFF计算）。尽管其范围为几十兆欧姆，但作为半导体的特性之一，断态电流IOFF在很大程度上取决于温度，您必须清楚这一点。
例如：光继电器TLP176AM的示例
