| 2022/02/01 |
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PCN(Product Change Notice)
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Additional TVS Wafer Source for Commercial Grade Surface Mount TRANSZORB TVS Products
DESCRIPTION OF CHANGE: In addition to the existing in-house TVS wafer source, Vishay Diodes Division is introducing an additional outsourced wafer from a supplier in China for commercial grade unidirectional TRANSZORB TVS products in SMA, SMB and SMC packages. TIME SCHEDULE: Start Shipment Date: February 01st, 2022 |
| 2022/06/10 |
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PCN(Product Change Notice)
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Vishay Diodes Division is introducing an additional in-house back-end manufacturing site. Time Schedule Start Shipment date : Jun 10, 2022 |
| 2024/02/05 |
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PCN(Product Change Notice)
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Supplier Notice No.:PIN-DD-003-2024-REV-0 Title: Datasheet Curve Enhancement for TVS Product
Description of Change: Update datasheet Fig.2- pulse power or current vs. initial junction temperature curve for SMA, SMB, SMC TRANSZORBR TVS and PARR TVS products. There is no change in form, fit and function on all involved products. The customized part number will adopt the same change unless having specifically agreed data sheet.
Reason for Change: Datasheet enhancement
Expected Influence on Quality/Reliability/Performance: No change in quality and reliability performance
Start Shipment Date: Mon Feb 5, 2024 |
| 2024/02/05 |
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PCN(Product Change Notice)
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Supplier Notice No.:2024/PIN-DD-003-2024-REV-0 Title: Datasheet Curve Enhancement for TVS Product(1/9)
Description of Change: Update datasheet Fig.2- pulse power or current vs. initial junction temperature curve for SMA, SMB, SMC TRANSZORBR TVS and PARR TVS products. There is no change in form, fit and function on all involved products. The customized part number will adopt the same change unless having specifically agreed data sheet.
Reason for Change: Datasheet enhancement
Start Shipment Date: Mon Feb 5, 2024
* Since there are many applicable products, this notification is divided and notified. The contents of the notification title ""Datasheet Curve Enhancement for TVS Product(1/9)-(9/9)"" are all the same. |