About the X-ray of MBRS3200T3G

Hi Friend,

Have a nice day. This is Gina Chan.

MBRS3200T3G I purchased it recently.
Compared with the product I purchased before, there are different X-ray the black circle shapes.

Do you know the material of the black circle shape inside the red border?
I’m curious why these black circles appear in the X-ray.

Thank you in advance.

Regards,

Gina

@Gina
As this Community Forum is intended to discuss connectivity products and solutions from onsemi
for Bluetooth Low Energy, Zigbee and Sub-GHz, we would like you to redirect your question to our technical support team at technical support which provides up to date information and services to meet your needs.

Thank you