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  2. PCN/PDN/NRND信息

PCN/PDN/NRND信息

PCN（产品/工艺变更通知）和PDN（生产中断通知）信息。

通知日期 通知文书 通知类型 通知信息
2021/08/26 PCN（产品规格变更通知） Scheduled changes affect ESD protection devices in SOT23. These include:
- bond wire material wil be changed from gold (Au) to copper (Cu).
Gold wire remains qualified for supply security reason
- for some products, 200mm wafers will be introduced in additional to currently released 150mm wafers
- for some products, new die design and back side metallization will be implemented
2021/08/26 PCN（产品规格变更通知） Scheduled changes affect ESD protection devices in SOT23. These include:
- bond wire material wil be changed from gold (Au) to copper (Cu).
Gold wire remains qualified for supply security reason
- for some products, 200mm wafers will be introduced in additional to currently released 150mm wafers
- for some products, new die design and back side metallization will be implemented
2023/11/10 PCN（产品规格变更通知） Release of 200mm wafer diameter and new EMCs for double ESD protection diodes~in SOT23
2023/12/04 PCN（产品规格变更通知） Supplier Notice No.:CN-202208014F
Title:
Release of 200mm wafer diameter and new EMCs for double ESD protection diodes in SOT23

Details of this change:
Old products:
Production using 150mm wafer diameter. As EMC, GR646 is used.

Changed products:
Production using 150 and 200mm wafer diameter.
In addition, E500HK, GR646CHN and CV4112 will be used.

Why do we implement this change?
- Improved supply situation by capacity expansion in the wafer fab
- State of the Art technology by continuous alignment with world class technology trends -
Increased flexibility and improved volume ramp-up

Impact:
No impact to the product's functionality anticipated

Planned first shipment:
04 Dec 2023
2024/01/07 PCN（产品规格变更通知） Introduction of new carrier tape material in SOT23
A new surface material for carrier tapes for the package SOT23 will be introduced as second source:
Polystyrene (PS) in addition to Polycarbonate (PC).
The cover tape material will remain unchanged.

Since there are many applicable products, this notification is divided into individual notifications.
Depending on your company's purchase history, you may receive multiple notifications.
Please be aware.
2024/06/15 PCN（产品规格变更通知） Nexperia changes the finished goods label, this includes: - Readable text~orderable part number (OPN) on SPQ and PQ labels, (34P) - 2D matrix code on SPQ~label, embedded with packing unit identifier (PUID) data - Replace (31D) Redate~by (32D) Date1 for new re-date code definition - QR code on PQ label (for~internal use mainly)
* Since there are many applicable products, this notification is divided and notified. Therefore, depending on your purchase history, notifications may be sent in multiple notifications, but the following notifications will all be the same.
Our notification number: PP0000735569 / PP0000735597
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