EOS (Electrical Over-Stress) is an event. TVS (Transient Voltage Suppression) is the type of device in your circuit that protects against EOS and ESD events.
Thanks for the great contribution... What about the high-frequency ignition? I recently connected a 64MP camera to my Raspberry Pi and wanted to TIG weld with 10x magnification. Each time the high-frequency arc ignition was triggered, the Raspberry Pi exited. What should I do to protect the devices?
Thanks for the question @marco_di. We'd love to help you out with a detailed answer and would ask that you send a message to us at info@nexperia.com. Please mention this interaction on TH-cam so we can recognize you right away =) Have a great day!
Hello, thanks for your question! ESD and TVS protection are similar issues with these differences: - ESD events are very high voltages (30,000V or more) for very short period of time (nanoseconds). They are generated by static electricity (rubbing feet on carpet, etc.). The damage caused to an IC is typically “oxide punch through” - TVS events are not as high (thousands of volts) but for longer duration. This causes the device to heat up so damage may be in the form of overheating. TVS events can be generated by DC or AC spike (an electric motor on the same power supply causing induced voltage on a signal line)
Really well explained! Thanks for making this resource available!
It would be nice if electronic companies would make lesson and formation like this...
Very nice explanation...I learned a lot. Thank you.
EOS (Electrical Over-Stress) is an event.
TVS (Transient Voltage Suppression) is the type of device in your circuit that protects against EOS and ESD events.
Excellent presentation. Totally enjoyed it
Say no to transvoltage suppression! 💪
Sassy duo, enjoyed it, thanks, how about putting book link in the show more?
So cute 🤭
Thanks for the great contribution... What about the high-frequency ignition? I recently connected a 64MP camera to my Raspberry Pi and wanted to TIG weld with 10x magnification. Each time the high-frequency arc ignition was triggered, the Raspberry Pi exited. What should I do to protect the devices?
Thanks for the question @marco_di. We'd love to help you out with a detailed answer and would ask that you send a message to us at info@nexperia.com. Please mention this interaction on TH-cam so we can recognize you right away =) Have a great day!
So nice
Cool !!
Very nice
Well, thank you!
Is ESD protection different than AC inductance spikes?
Hello, thanks for your question! ESD and TVS protection are similar issues with these differences:
- ESD events are very high voltages (30,000V or more) for very short period of time (nanoseconds). They are generated by static electricity (rubbing feet on carpet, etc.). The damage caused to an IC is typically “oxide punch through”
- TVS events are not as high (thousands of volts) but for longer duration. This causes the device to heat up so damage may be in the form of overheating. TVS events can be generated by DC or AC spike (an electric motor on the same power supply causing induced voltage on a signal line)