Other Parts Discussed in Thread: TVS0500
Hi,
Planning to use TVS1400 on 12V DC line and TVS0500 on 6.2V DC Line. Since on TVS0500 VRWM is 5V, but the Clamping voltage is 9.2V and the Vbr is around 7.7V Are my part selection OK
Regards,
Sudarshan
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.
Hi Sudarshan,
TVS0500 will not work as intended on a 6.2V DC line. We recommend that the DC voltage should be either equal or less than the working voltage to avoid any conduction, unnecessary clamping or leakage. You will have to step up the device used to TVS1400.
Hi, I am reopening this as i have few more queries w.r.t this device
1. From the below graphs over and above 7V only the clamping is happening for this device. Since our rail is at 6.2V this device should still holds good. Please let us know your feedback
2
Regards,
Sudarshan
Hi Sudarshan,
Your captures have not shown up correctly on this post.
Can you please make a new post on E2E with TVS1400 in the title that describes this issue?
I will close out this post.