Vishay Intertechnology Expands its High-Performance Rectifier Lineup
Vishay Intertechnology, Inc. (NYSE: VSH) has made a significant addition to its impressive array of products by unveiling four new Automotive Grade devices in its Gen 7 platform of Hyperfast rectifiers. These new components are packaged in the compact eSMP series SMF (DO-219AB) format and are specifically engineered for industrial and automotive applications.
Optimized for Efficiency in Automotive Applications
The newly launched 1 A and 2 A rectifiers, namely the VS-E7FX0112-M3 and VS-E7FX0212-M3, are optimized to strike a perfect balance between reverse recovery charge and forward voltage drop, ensuring that they outperform devices in their category. Additionally, these rectifiers offer low junction capacitance and fast recovery times, making them essential in high-frequency applications.
Key Features of the New Rectifiers
These new rectifiers are built to lower switching losses and enhance overall efficiency, featuring recovery times as fast as 45 ns and reverse recovery charge typical values down to just 105 nC. Coupled with a forward voltage drop as low as 1.45 V and junction capacitance of about 3.0 pF, these devices are uniquely positioned to meet the needs of modern electronic designs.
Applications and Versatility
The enhanced reliability and performance of these rectifiers enable them to be versatile components within various applications. Typical uses include auxiliary power supplies, high-frequency rectifiers for bootstrap driver functionality, and desaturation protection for fast-switching components such as IGBTs and high voltage MOSFETs. They are suitable for a range of industries, including industrial drives, electric vehicle onboard chargers, energy generation and storage systems, and more.
Unmatched Specifications for Modern Requirements
Vishay’s new FRED Pt hyperfast rectifiers stand out not only for their performance but also for their robust design parameters. With a non-repetitive peak surge current of up to 21 A in a compact size of 4.2 mm by 1.4 mm, these rectifiers offer a low-profile option that is just 1.08 mm tall, featuring a creepage distance of a minimum of 2.2 mm. They are designed to ensure system reliability while maintaining high efficiency, utilizing platinum doped lifetime control and optimized stored charge, which further reduces power dissipation.
Eco-Friendly and Compliant with Industry Standards
Moreover, these rectifiers meet specific environmental and safety standards as they are RoHS-compliant and halogen-free. With a Moisture Sensitivity Level of 1 in accordance with J-STD-020, they are engineered for reliable performance in high-temperature operations, rated for up to +175 °C.
Availability and Lead Times
Vishay has made samples and production quantities of these advanced rectifiers available immediately, with a lead time of approximately eight weeks.
Connecting Across Industries
Vishay Intertechnology stands as one of the largest manufacturers of discrete semiconductors and passive electronic components globally, producing essential components for diverse markets including automotive, industrial, telecommunications, and aerospace. Known for its commitment to quality, Vishay aims to be recognized as The DNA of tech.
Frequently Asked Questions
What are the benefits of the new rectifiers introduced by Vishay?
The new rectifiers offer reduced switching losses, lower forward voltage drop, and improved recovery times, making them ideal for high-efficiency applications.
What is the lead time for ordering the new rectifiers?
Samples and production quantities of the new devices can be ordered with a lead time of eight weeks.
How do these rectifiers ensure reliability?
The rectifiers use a planar structure with platinum doped lifetime control, ensuring robustness and reliability without compromising performance.
Are the new rectifiers environmentally friendly?
Yes, they are RoHS-compliant and halogen-free, reflecting Vishay's commitment to eco-friendly manufacturing practices.
In which applications can the rectifiers be used?
They are suitable for industrial drives, EV chargers, energy storage systems, and many more high-frequency power supply applications.
