Rutronik is expanding its rectifier portfolio with five new types for 60 V, 100 V and 150 V: The surface-mount Trench MOS Barrier Schottky (TMBS®) rectifier series VxNL63-M3, VxNM63-M3, VxN103-M3, VxNM103-M3, and VxNM153-M3 from Vishay come in particularly compact DFN3820A housings with wettable flanks. With higher current ratings and an up to 50% higher power density than conventional SMA packages, and 12% higher power density than SMF packages, they provide a highly efficient and space-saving solution for commercial, industrial and energy applications and are also available as an AEC-Q101 qualified version for the automotive industry at www.rutronik24.com.
As the first product line in the new Power DFN family, the DFN3820A housing scores particularly well with its very small footprint of 3.8 mm x 2.0 mm and extremely low height of 0.88 mm for even more efficient use of PCB space. The DFN housing is 60%, 44% and 35% smaller than conventional SMB (DO-214AA) and SMA housings (DO-0214AC and SOD128). At the same time, the optimized copper mass design and advanced die placement technology enable excellent thermal performance, allowing operation at higher rated currents. The rectifiers are suitable for use at high temperatures of up to +175 °C. The wettable flanks of the DFN3820A package enable automatic optical inspection (AOI), making X-ray inspection obsolete.
The optimized forward voltage drop (best in class) to 0.45 V reduces power losses while increasing efficiency. They are also ideal for automated assembly.
Benefits at a glance:
• Automotive grade, AEC-Q101 qualified versions available
• Rated current up to 7 A
• Available with voltages of 60 V, 100 V and 150 V
• High temperature operation up to +175 °C
• MSL-1, according to J-STD-020
• LF peak value of 260 °C
• Matt tin-plated cables fulfill whisker test according to JESD 201 class 2
• RoHS-compliant and halogen-free
Application examples:
• Automotive
o Electronic controls for engines, airbags and fuel pumps
o Blocking of reverse currents
o LED backlighting
o Driving assistance, lidar and camera systems
o Chargers and battery management systems in EVs and HEVs
o 48 V vehicle electrical system
• Industry
o Automated production systems
o Automated tools
• Consumer devices
o Notebooks
o Consumer electronics
o Telecommunications
Overview device (P/N) specifications:
Note:
Base P/N – M3 for Commercial Grade
Base P/N – HM3 for AEC-Q101 qualified and Automotive Grade
For more information to Vishay´s Trench-MOS-Barrier-Schottky diodes and a direct ordering option, please visit our e-commerce platform at www.rutronik24.com.