Information required on RoHS Declaration Class( & Exception 7A) for MOSFET NVTFS5C471NLWFTAG

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malli_1729

Joined Nov 28, 2012
31
I need clarification regarding ROHS compatibility of NVTFS5C471NLWFTAG(n-Channel MOSFET).

Document given by onsemi says NVTFS5C471NLWT ROHS 1st page

Manufacturing Process Information

ROHS Exception INformation full

Now, I need to confirm this ROHS compliant or not?

Because the exception calls for “Lead in high melting temperature type solders(i.e. lead based solder alloys containing 85% by weight or more lead)."

If we use the Lead-free assembly process, whether this component can be accepted as ROHS complaint.

I need to get confirmation from my ASSY vendor on this.
 

Ian0

Joined Aug 7, 2020
6,713
I need clarification regarding ROHS compatibility of NVTFS5C471NLWFTAG(n-Channel MOSFET).

Document given by onsemi says NVTFS5C471NLWT ROHS 1st page

Manufacturing Process Information

ROHS Exception INformation full

Now, I need to confirm this ROHS compliant or not?

Because the exception calls for “Lead in high melting temperature type solders(i.e. lead based solder alloys containing 85% by weight or more lead)."

If we use the Lead-free assembly process, whether this component can be accepted as ROHS complaint.

I need to get confirmation from my ASSY vendor on this.
It is complaint, because there is an exemption to the normal limit of 0.1% Pb for high melting point solders containing more than 85% lead.
 
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