Vishay's 200V FRED-Pt rectifiers debut at Rutronik

The VS-1EAH02xM3 (1 A), VS-2EAH02xM3 (2 A), VS-3EAH02xM3 (3 A), and VS-5EAH02xM3 (5 A) have improved thermal performance and increased performance. Their low-profile DFN3820A housings provide a space-saving solution with high efficiency – predestined for commercial, industrial, and especially automotive applications.

The four new series of surface mount ultra-fast rectifiers come in the industry's first Power DFN3820A low-profile packages measuring 3.8mm x 2.0mm with a typical height of 0.88mm, enabling highly effective utilisation of PCB space.

They also offer excellent thermal performance due to the optimised copper mass design and die placement technology, enabling operation at higher current levels. Wettable flanks allow automatic optical inspection (AOI) without the use of X-rays. The rectifiers offer equivalent or higher rated currents than larger components in conventional SMB and SMC housings and therefore score points with a more than doubled current carrying capacity with a profile height reduced by 12 %. The low forward voltage drop (up to 0.71V) reduces power losses and improves efficiency. The reverse leakage current is up to 1 μA.

Further benefits:

• AEC-Q101 qualified versions available
• Ideal for automatic assembly
• MSL-1, according to J-STD-020, LF peak value of 260° C
• RoHS-compliant and halogen-free

Application examples:

• Automotive applications, such as

- Dual-voltage injector drivers, piezo drivers and engine control units (ECU); advanced driver assistance systems (ADAS)

- Lidar, camera and anti-lock braking systems (ABS) as well as 48 V electrical systems, chargers and battery management systems (BMS) in electric and hybrid electric vehicles (HEV)

• Industrial automation, such as

- Devices and tools for industrial automation, home and building control systems, consumer electronics and appliances as well as telecommunications and medical devices

- Product specifications overview

Overview: