Recommended Solder Mask for IIS2DLPC

[sp47]

Hello ST Expert,

We have been experiencing a number of shorts and opens on the IIS2DLPC and suspect issues with our solder mask layer. We have tried opening the solder mask under the component and have tried leaving the solder mask under the component, please see images below. 

 

We have experienced shorts and opens using both of these methods. Could you please provide the recommended solder mask layer for this component? 

Thanks, 

Sam 

[Federica Bossi]

Hi ​@sp47 ,

You can refer to TN0018