正温度系数 (PTC) 热敏电阻“POSISTOR®”的FAQ

特性

[PRG 系列]过电流保护用“POSISTOR®”的选用方法?

请参考【过电流保护用PTC的选用方法】⇒点击链接跳到其他页面

Item to be checked

Selection criteria

How much (in volts) is the power supply voltage of the circuit in which "POSISTOR®" is used?
(Preventing "POSISTOR®" from being damaged)
Power supply voltage ≦ Maximum voltage of "POSISTOR®"
When the circuit is operating normally, how much (in amperes) is the current that flow through "POSISTOR®"?
(Preventing "POSISTOR®" from malfunctioning)

Normal current ≦ Non-operating current of "POSISTOR®"

When something abnormal such as a short circuit has occurred, how much (in amperes) is the current that flows through "POSISTOR®".
(Ensuring reliable protection)

Abnormal current ≧ Operating current of "POSISTOR®"
请配合完成FAQ改善问卷。
FAQ对您有帮助吗?
如果可以的话,请您提出对FAQ的意见及要求。
您的意见将会用于FAQ的改善中。
※以这一方式提出的疑问及要求将不予以回复。 发送
如您有产品相关的疑问,请点击“联系我们”进行咨询。