WILLIAMS ADVANCED METALS

WILLIAMS ADVANCE MATERIALS
or WAM is a specialist supplier of materials for the electronic industry. The company have an extensive range of products including PVD Materials (Slugs, Starter Charges, Crucibles, Targets - all configurations etc.) as well as other special materials/alloys. We have however focused on the Packaging Materials Group product range.             

For over 80 years, Williams has been a leader in the fabrication and refining of precious metal alloys.  Today, Williams has the most advanced technology available, integrated directly within our manufacturing facilities. Theirextensive offering of refined metals and alloys are cast and fabricated to meet the exacting standards of various Microelectronics applications.
All of WAM alloys are available in a variety of shapes and forms, including ribbon, preforms, rod, ring and wire.  Customer shapes can also be included using their state-of-the-art design and fabrication equipment.

WAM Lids 
Hermetic lids are available in a variety of sizes and designs including the traditional Combo-Lid® and low cost Microlid-TM.

WAM Bonding Wire and Ribbon 
Bonding wire & ribbon is manufactured using Williams proprietary hydrostatic extrusion process, providing a cleaner and more uniform wire. 

WAM Packaging Material
Custom packaging materials are designed to meet the diverse needs of hybrid manufacturers.

WAM Solder Alloys
Williams offers a wide range of solder alloys. Virtually hundreds of alloys and shapes are available.

WAM Electrical Contact Alloys
Williams offers a wide range of electrical contact alloys. Virtually hundreds of alloys and shapes are available.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.

WILLIAMS Advanced Materials 

WILLIAMS ADVANCE MATERIALS
Williams’ precious and non precious high purity materials are part of what makes today's technology perform and tomorrow's succeed. We supply the Semiconductor, Data Storage, Performance Film, Photonics, Wireless, Memory and Hybrid Micro electronics markets. Value added services include: in-house refining, an analytical lab and tool and die department. These resources make WAM a natural choice when choosing a supplier or a partner for new product development.

For over 80 years, Williams has been a leader in the fabrication and refining of precious metal alloys.  Today, Williams has the most advanced technology available, integrated directly within our manufacturing facilities. Theirextensive offering of refined metals and alloys are cast and fabricated to meet the exacting standards of various Microelectronics applications.
All of WAM alloys are available in a variety of shapes and forms, including ribbon, preforms, rod, ring and wire.  Customer shapes can also be included using their state-of-the-art design and fabrication equipment.

HERMETIC LIDS  

BONDING WIRE & RIBBON 

WAM Lids 
Hermetic lids are available in a variety of sizes and designs including the traditional Combo-Lid® and low cost Microlid-TM.

WAM Bonding Wire and Ribbon 
Bonding wire & ribbon is manufactured using Williams proprietary hydrostatic extrusion process, providing a cleaner and more uniform wire. 

ELECTRICAL CONTACT ALLOYS  

SOLDER ALLOYS 

WAM Electrical Contact Alloys
Williams offers a wide range of electrical contact alloys. Virtually hundreds of alloys and shapes are available.

WAM Solder Alloys
Williams offers a wide range of solder alloys. Virtually hundreds of alloys and shapes are available.

CUSTOM CLAD MATERIALS 

PVD PRODUCTS 

WAM Customs Clad Materials
Williams’ die attach preforms' flexibility will eliminate thermal expansion mismatch and “down-bonding”.

WAM PVD Products
Thin Film targets & evaporation materials available in virtually any shape or alloy.

ENGINEERED MATERIALS 

PVD MATERIALS LIST 

WAM Engineered Materials
Our Comprehensive manufacturing facilities and in-house analytical lab allow development of new materials and repeatability

WAM PVD Materials List
Williams provides materials in a variety of shapes and forms including Slugs, Starter Charges, Crucibles, Targets.
All configurations; Wire, Clips, Rod, Splatter, Random Shot and Tube.

SPECIALTY ALLOYS 

WAM INFORMATION 

WAM Customs Clad Materials
Our in-house alloying and analytical lab ensures superior material characteristics and performance.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.

SPECIALTY ALLOYS 

WAM INFORMATION 

WAM Customs Clad Materials
Our in-house alloying and analytical lab ensures superior material characteristics and performance.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.

SPECIALTY ALLOYS 

WAM INFORMATION 

WAM Customs Clad Materials
Our in-house alloying and analytical lab ensures superior material characteristics and performance.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.

SPECIALTY ALLOYS 

WAM INFORMATION 

WAM Customs Clad Materials
Our in-house alloying and analytical lab ensures superior material characteristics and performance.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.

SPECIALTY ALLOYS 

WAM INFORMATION 

WAM Customs Clad Materials
Our in-house alloying and analytical lab ensures superior material characteristics and performance.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.

SPECIALTY ALLOYS 

WAM INFORMATION 

WAM Customs Clad Materials
Our in-house alloying and analytical lab ensures superior material characteristics and performance.

WAM Properties Chart
Williams Packaging Materials - Substrates Properties Chart.