Alkaline Etching Solution for Aluminum Electrode on Semiconductor Wafer
Melplate E-7121
Chemicals
Semiconductor
Etching
Al alloy
Melplate E-7121
Melplate E-7121 is alkaline etching solution for electroless UBM forming process.
◆Features
1. Smooth and uniform deposits is achieved on various aluminum alloys by using in combination with Melplate Conditioner 7230.
2. It is applicable for thin electrodes due to quite low damage to aluminum materials.
◆Features
1. Smooth and uniform deposits is achieved on various aluminum alloys by using in combination with Melplate Conditioner 7230.
2. It is applicable for thin electrodes due to quite low damage to aluminum materials.