Product / Process Change Notice (PCN)
PCN #: 211101
Issue Date: 2021/11/16
Product Affected:
Trimmable Thick Film Chip Resistor –RT Series
Effective Date: 2022/6/1
□ Product Mark
□ Date Code
□ Packaging
■ Others
Contact: All Customers
Attachment: □ Yes ■ No
DESCRIPTION AND PURPOSE OF CHANGE:
產品增加一層保護層。
To add the secondary overcoat to this product.
Reason of this change:
加強保護層強度。
To increase the strength of the overcoat.
We hereby announce that the change will be effective on June 1, 2022.
Please sign back the PCN with your comment, and we'll regard as your acceptance if no
response to this PCN within the notice period.
DETAIL OF CHANGE:
影響產品：RT Series
Affected product: RT Series
Material
Before Change
Secondary
Overcoat
N/A
變更後外觀差異 Appearance：
變更前 Before Change
變更後 After Change
舊產品處理方式：舊料出到 2022/5/31。
Disposal for old products: The old products are only shipped to May 31, 2022.
新品辨識方式： 出貨批號 KMB-2206XXXXXX 的料皆為新料。
Identification for new products: The shipment with lot number KMB-2206XXXXXX are new
products.
RELIABILITY / QUALIFICATION SUMMARY:
DATA SHEET CHANGE:
■ Yes
□ No
VIKING TECH CORPORATION KAOHSIUNG BRANCH
No.248-3, Sin-Sheng Road, Cian-Jhen Dist.,Kaohsiung 806, Taiwan, R.O.C.
QA Manager : J.C Liu
Customer approval: □ Approve □ Not Approve
Customer Comment and Signature: