Semikron Danfoss Stud Mount Rectifier Diode 1200V 130A 2-Pin E-14 SKR 130/12

Semikron Danfoss SKR 130/12 is a high-current, high-voltage rectifier diode designed for industrial power rectification tasks. This stud-mount diode offers reliable electrical performance and secure mechanical installation for diverse electronic applications.

With a maximum continuous forward current of 130 A and a peak reverse repetitive voltage of 1200 V, this diode is well-suited for heavy-duty power conversion, inverter circuits, and industrial electrical systems. Its 2-pin E-14 stud mount package facilitates direct mounting onto heatsinks for optimal heat dissipation, supporting extended operating life even under full load.

The hermetically sealed enclosure protects internal elements from environmental contaminants and moisture, maintaining consistent performance in demanding conditions. Stud cathode configuration simplifies system integration and ensures compatibility with standard hardware. The diode achieves a low forward voltage of 1.5 V to minimize energy losses, with a peak reverse current of just 22 mA for stable reverse blocking under demanding scenarios. Surge resilience is demonstrated by a peak non-repetitive forward surge current rating of 2.5 kA.

For temperature resilience, the part operates from -40°C to 180°C, providing robust stability across variable climates and high thermal loads. Its compact dimensions, 27.7 mm x 24 mm x 27.7 mm, allow easy incorporation into circuit boards and power modules where space is a premium.

Applications include industrial rectifiers, AC/DC converters, inverters, UPS systems, and power distribution within manufacturing and automation. It is widely used in sectors requiring reliable high-power rectification such as industrial controls, renewable energy, and electrical machinery.

The SKR 130/12 is part of the Semikron Danfoss SKR series, engineered for maximum performance and durability. The stud cathode layout offers standard mounting flexibility. Notably, it is built to rigorous standards for rectifier diodes, supporting both heavy industrial and commercial installations.

Explore the full range of Schottky Diodes and rectifiers on EnvMart for industrial, laboratory, manufacturing, and electronic power solutions. Discover Semikron Danfoss products for quality and efficiency in demanding electrical circuits.