Preforms
Enabling reliable electronics packaging for automotive, telecommunications, high-performance computing and other key industries.
Precision Preforms for SMT Assembly
Our solder preforms offer precise volume control, enhancing reliability and performance. By improving solder joint quality, minimizing voids, and managing flux residues, our products ensure durable, high-quality connections in electronics packaging.
ALPHA® AccuFlux® BTC-578
Designed to enhance reliability and heat transfer through the reduction of voiding under bottom termination components.
ALPHA® AccuFlux® Solder Preforms
Solder Preforms engineered to enhance reliability and heat transfer through the reduction of voids on surfaces.
ALPHA® Exactalloy® Industrial Preforms
Provides a precise fit, controlled solder volume, consistent flux levels, and a wide alloy range for industrial applications.
ALPHA® Exactalloy® Washers for Hole Fill
Used in PCB assembly and integration into higher-level assemblies, serving as the primary solder for a range of devices.
ALPHA® TrueHeight® Spacer Blocks
Delivers consistent bondline thickness (BLT) and minimizes die tilt, resulting in predictable reliability and performance.
More Products
ALPHA® TrueHeight® Preforms、ALPHA® Exactalloy® Tape & Reel Solder Preforms……
Frequently Asked Questions
How do your solder preforms help improve consistency and reliability in my assemblies?
We ensure each solder preform is made with precise solder volume and flux consistency. This guarantees repeatable, reliable soldering results, essential for the optimal performance and longevity of components.
Why are your solder preforms ideal for challenging assembly processes?
Our solder preforms are available in various sizes, tailored to fit perfectly over or into tough-to-solder areas, such as connector pins and densely packed PCB assemblies. With stringent process controls, we ensure consistent solder volume and minimal flux, delivering reliable, high-quality results every time.
What alloy options do you offer for your solder preforms?
We offer a wide selection of alloys for our solder preforms, with melting points ranging from 47°C (117°F) to over 300°C (572°F). Whether customers require a low-temperature solution or one for higher-temperature applications, we provide the right alloy to meet their specific needs.