Datasheet

Product / Process Change Notification (PCN)
☒ Major change
☐ Minor change
PCN #: PCN_FeSTAR-GAP_20200320
Affected Series: WE-STAR-TEC Series
74271622; 74271622S;
74271633S; 74271633S
PCN Date: December 06, 2019
Effective Date: March 20, 2020
Change Category:
☒ Equipment / Location
☐ General Data
☐ Material
☐ Process
☐ Product Design
☐ Shipping / Packaging
☐ Supplier
☐ Software
Contact: Product Management
Phone: [phone]
Fax: [phone]
E-Mail: [e-mail]
Data Sheet Change:
☐ Yes ☒ No
Attachment:
☐ Yes ☒ No
DESCRIPTION AND PURPOSE OF CHANGE:
In order to increase the production capability Würth Elektronik will implement an additional production line of
the ferrite core.
All products with date code 2020-03-20 or later, will be affected by this change.
There will be no change in form, fit, function, quality or reliability of the product.
DETAIL OF CHANGE:
Neither electrical nor mechanical properties of the part will be changed.
The production line of the ferrite core used in the assembled Snap Ferrite can be identified by the fifth digit
of the lot number: XXX XX XX XXXX XXX
Ferrite core used from already established
production line:
Ferrite core used from additional production
line:
Lot number: XXX X1 XX XXXX XXX
Country of Origin on Delivery Note: Taiwan
Lot number: XXX X2 XX XXXX XXX
Country of Origin on Delivery Note: China
RELIABILITY / QUALIFICATION SUMMARY:
The additional production line uses the same basic assembly technology and is released by the internal
requirements of Product Management and Total Quality Management department.