Coining Solder Preforms and Ribbons
Coining Solder Preforms and Ribbons

SOLDER PREFORMS & WASHERS, GOLD BASED EUTECTIC, SPHERES, LEAD-FREE ETC.

Coining manufactures high quality preforms, washers and spheres, including gold based eutectic die attach solder preforms e.g. gold tin, gold germanium, gold silicon etc. & soldering preforms / washers, used to connect electronic circuitry, package electronic circuitry, dissipate heat, or provide an interface for an electronic connection.

Solder preforms / solder washers manufactured by Coining are custom-shaped stampings used to solder metal parts to a substrate (a base on which the electronic circuitry rests). By definition, solder preforms must quickly change from a solid state to a molten state and back again during the bonding process.

Coining utilises its in house tooling department to review, design and build tooling to customer specifications. Coining also uses progressive dies to create a variety of 3 dimensional configurations and uses EDM-built tools to provide extraordinary precision and variety to the geometries of their parts.

They have a wealth of experience manufacturing parts with overall tolerances +/- 0.005" to 0.0005" and thickness tolerances +/- 0.0005" to +/- 0.0001". Semiconductor Packaging Materials has made parts as small as 0.004" with a tolerance of +/- 0.0005". Precision stampings are a hallmark of Coining.

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Contact Us

Tel: +44 (0)1264 334505

Email: enquiries@inseto.co.uk

Applications

PCB Assembly, Connector Manufacturing, Microelectronic Hybrid Devices, Semiconductor Components / Devices, Semiconductor Die Heatsinks, Material Interconnect, Heat Dissipation, Thermal Interface

Industry Segments

Semiconductor Production, Military & Aerospace, Telecommunications, Medical Electronics, Photonics Components, Microwave Electronics, Microelectronics, Power Semiconductor Assembly, Semiconductor Back-end Assembly, PCB Assembly Industries, Universities, Passive Component Manufacturing, Medical Devices

Technical Papers

Ametek/Coining Website

Region

Available from Inseto in the United Kingdom, Ireland & Nordic Region

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Telephone:
+44 (0)1264 334505

Email:
enquiries@inseto.co.uk

ISO 9001 Certificate No. 12416