This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TSS521: protection resistors at Bus terminals

Part Number: TSS521

Hi,

in the datasheet of TSS521, we detail protection resistors of 220 ohm at the bus terminals. How can my customer determine if indeed 220 ohm are required or some other value might be more suitable?
Specifically, my customer is interested in using lower values. What conditions must be met to use other (smaller) values?

Thanks and best regards,
Phil

**Attention** This is a public forum