Description

SPT01-335DEE

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DocID15200 Rev3

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Description

The SPT01-335 is specifically designed for the protection of 24 V proximity sensors. It

implements the reverse polarity and the overvoltage protection of the sensor power supply

and the power switch overvoltage protection.

It provides a very compact and flexible solution offering two connections for PNP or NPN

sensors as shown in Figure 8 and Figure 9.

Thanks to high performance ST technology, the SPT01-335 protects the proximity sensor to

the highest level compliant with IEC 61000-4-2, IEC 61000-4-4 and IEC 60947-5-2 / IEC

61000-4-5 standards.