Our broad selection of die attach paste formulations provide the reliability and performance today’s leadframe and high-density laminate packages demand. Each package type – from BGAs to LGAs to Smart Cards – has different requirements, which is why we offer a suite of products that cater to the unique needs of those devices. Die attach pastes offer a low modulus for stress reduction and warpage elimination, as well as Bismaleimide (BMI) formulations for low moisture absorption to avoid package cracking during high temperature processing. Most of our semiconductor grade materials will pass the NASA outgassing standards if cured properly.
Process flexibility and superior performance underscore Henkel’s complete portfolio of die attach pastes for leadframe and laminate devices. Incorporated into applications such as automotive electronics, where temperature control and unfailing function are critical, LOCTITE ABLESTIK die attach pastes deliver high thermal conductivity and high reliability. Robust adhesion to various metal surfaces including palladium, copper, silver, gold and PPF along with proven low-bleed formulas make our die attach materials the products of choice for semiconductor packaging specialists.