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PRODUCTS
PPM Bonding Wire

The bonding wire connects Aluminum electrode and lead electrode on semiconductor IC chip or connects LED chip and electrode on leadframe, the material is essential to pass the signal.

 

Produce Type Ag Character Application
Alloy series High Silver
Series
>97%

Silver alloy wire is designed and engineered to render good reliability and bondability in replacement of Au wire:

Significant material cost savings compared to gold bonding wires
Good reflectivity for LED devices
Soft FAB to apply on thin pad without damage
* UPH as good as gold wire
* Good bondability with both N2 and forming gas
IC / LED
Middle & High
Silver
>96% IC / LED
Low Silver
Series
>88% IC / LED
Au Coated Ag
Series
Au Coated Ag
wire
Bal Best Shielf life suitable for LED LED

 

PS: Contact PPM’s sales for other bonding wires requirements.