Cypress Cyanide-Plating Process Statement – KBA88496
- Subscribe to RSS Feed
- Mark as New
- Mark as Read
- Bookmark
- Subscribe
- Printer Friendly Page
- Report Inappropriate Content
Version: *B
Translation - Japanese: サイプレスのシアン化物メッキ工程ステートメント - KBA88496 - Community Translated (JA)
Question:
Does Cypress use cyanide during the plating process?
Answer:
Cypress does not have any plating process; hence, cyanide is not used in the manufacturing plant.
For lead frames with NiPdAu finish: Cypress NiPdAu-finish lead frames are preplated. According to one of Cypress’s suppliers, cyanide is not possible to eliminate, because the plating is based on a cyanided bath in chemical and without it, it is not possible to plate the lead frame. Since it is only used for plating under a chemical bath, the finished lead-frame material is not affected.
For lead frames with pure Sn finish: Parts with Pure Sn-finish lead frames come from Cypress-selected subcontractor sites with their in-house plating process. Cyanide plating is not used in their plating process.
- Tags:
- cyanide plating
-
This widget could not be displayed.Anonymous