Other Parts Discussed in Thread: THVD1450
I want get the test report about t IEC61000-4-2,May I get?
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Hello Lei Wang,
This product has not been evaluated for IEC 61000-4-2 to my knowledge. Since it was not designed with this standard in mind, I generally would not expect a high level of immunity. If IEC 61000-4-2 is a system-level requirement, I would recommend either selecting a transceiver that integrates IEC 61000-4-2 protection (THVD1450 would be be a pin-to-pin equivalent meeting this criterion) or pairing the SN65HVD11 with a TVS diode. You can read about how to select a TVS diode for an RS-485 transceiver here: