Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

finishing.com -- The Home Page of the Finishing Industry

The authoritative public forum
for Metal Finishing since 1989
-----

Connector mfgr asks compatibility of palladium plated pins to tin-lead plated sockets

I AM WORKING ON A PROBLEM WHERE I AM MATING A PALLADIUM PLATED PIN TO A TIN/LEAD PLATED RECEPTACLE. THIS IS FOR AN AUTOMOTIVE APPLICATION. ARE THERE ANY KNOWN PROBLEMS IN HAVING A PALLADIUM TO TIN/LEAD CONTACT INTERFACE?

KEVIN BENES
ELECTRICAL CONNECTORS - LISLE, ILLINOIS, U.S.A.
2003

If the plating is thick enough, there should be no problem. This is in the platinum family so is impervious to nearly everything except wear. Now, if it is too thin, it will have pores and you will see corrosion.

James Watts
- Navarre, Florida
2003

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: