Sn42Bi58 | Eutectic Lead-free Solder Spheres

Reliability Through Advanced Composition

The SAC305 alloy is a superior lead-free solder composition, featuring 96.5% tin, 3.0% silver, and 0.5% copper. This specific combination delivers excellent mechanical strength, reduced thermal fatigue, and outstanding wetting properties, ensuring consistent and reliable performance in a variety of soldering operations.

Versatile Applications Across Industries

SAC305 is commonly used in electronics assembly, including consumer electronics, automotive systems, and telecommunications equipment. Its high melting point and durability make it ideal for applications requiring strong joints and resistance to mechanical and thermal stress.

Compliance and Environmental Responsibility

This alloy is compliant with RoHS (Restriction of Hazardous Substances) regulations, contributing to environmentally responsible manufacturing practices. As a trusted standard in green soldering solutions, SAC305 ensures both performance and adherence to global certification requirements.