TDK Corporation (TSE:6762) introduces the TDK-Lambda i1R ORing FET modules, capable of operating at 60 or 80 A with a maximum input voltage of 60 Vdc. These ORing modules are designed to replace traditional diodes in applications that require ORing functionality for power supply redundancy or parallel operation. The i1R series uses MOSFET-based circuitry to provide a superior level of performance while reducing reverse current transients.
Applications for the i1R modules include
The i1R series has a fast 500 ns (typ) turn-off response, blocking reverse current transients during fault conditions for better protection. The product has a typical low on-resistance of 2.5 and 1.5 mΩ, reducing power losses and waste heat, simplifying the thermal design. The product’s shielded metal package size is a compact 1 x 1” (26.3 x 26.3 mm), saving valuable board space and supporting efficient cooling. For added convenience and simplicity, the series operates without the need for any external components.
Main applications
- Communications, test and measurement, harsh environment industrial and robotics requiring a high degree of shock and vibration
Main features and benefits
- 99.5% efficiency
- Compact size
- Fast turn-off during fault conditions
- Replaces traditional diodes
About TDK Corporation
TDK Corporation (TSE:6762) is a global technology company and innovation leader in the electronics industry, based in Tokyo, Japan. With the tagline “In Everything, Better” TDK aims to realize a better future across all aspects of life, industry, and society. For over 90 years, TDK has shaped the world from within; from the pioneering ferrite cores to cassette tapes that defined an era, to powering the digital age with advanced components, sensors, and batteries, leading the way towards a more sustainable future. United by TDK Venture Spirit, a start-up mentality built on visions, courage and mutual trust, TDK’s passionate team members around the globe pursue better—for ourselves, customers, partners, and the world. Today, the state-of-the-art
About TDK-Lambda Corporation
TDK-Lambda Corporation is a trusted, innovative leader and global supplier of highly reliable power conversion products for industrial and medical equipment worldwide.
TDK-Lambda Corporation is aligned for fast responses to any customer need with R&D, manufacturing, sales and service locations in five key geographic regions, namely Japan, EMEA, Americas, China and ASEAN.
