Vishay offers this PCN search as a free subscription service to registered customers. In order to search for Product Change Notifications, you must be registered on www.zh-zm.com and subscribed for this service.
Vishay Product Change Notifications will keep you informed of time-critical product changes and obsolescence.
If you are already registered at www.zh-zm.com, you can subscribe by logging on and selecting the Change your Subscriptions option.
If you are not registered at www.zh-zm.com, click here and follow the instructions to register and activate your account. Then select the Change your Subscriptions option.
PCNs are available on-line from October 1st 2009 onwards.