产品 烧结材料 压力烧结

压力烧结

Pressure sintering is increasingly recognized as the preferred method for die-attach in high-power, high-reliability applications, such as power modules for electric vehicles (EVs). The superior thermal, electrical, and mechanical properties make pressure sintering the preferred process for such demanding applications. Indium Corporation’s pressure sintering materials are engineered with high metal loading to minimize material loss during processing, enabling increased throughput with rapid printing and shorter drying times.

技术支持:铟泰公司

  • 高熔融温度互连器件
  • 高金属负载
  • 最大吞吐量

高熔融温度互连器件

Silver (Ag) and Copper (Cu) have melting points of 961°C and 1,084°C, respectively. When combined with the mechanical strength of sintered Ag or Cu, they offer exceptional fatigue resistance, even at junction temperatures above 175°C.

卓越的热导率

Among interconnect solutions, pressure-sintered Ag and Cu provide unparalleled thermal conductivity, with sintered Ag expected to exceed 250 W/mK and Cu surpassing 200 W/mK, depending on joint porosity.

Enhanced Reliability and Durability

Pressure sintering, when compared to traditional Pb-based and Pb-free solders, offers heightened reliability and an extended operational lifespan that’s crucial for demanding applications such as automotive and EV technologies*.

Lower Processing Temperatures

压力烧结在 220°C 及以上的温度下进行,与焊接技术相比,可减少加工后的基板翘曲,因而具有明显的优势。

*EV technologies encompass a range of electric vehicles, including battery electric vehicles (BEV), hybrid electric vehicles (HEV), and plug-in hybrid electric vehicles (PHEV).

相关应用

机器人手臂芯片 对半导体芯片 精密焊接的特写镜头,展示了先进的芯片 焊接层 。

芯片

芯片解决方案包括用于金(Au)基…的焊膏……

Exploded view of electronic components on a green background, showing circuit boards, copper connectors, and a central logo.

包装-附件

广泛的选择以应对……的挑战

相关市场

Our pressure sintering pastes enable rapid sintering on various surfaces and die metallizations, creating strong joints on standard leadframes, DBC, and IPM pad finishes. They offer a reliable alternative to traditional soldering, particularly for applications and products used in demanding environments.

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