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Vishay Semiconductors FESx Ultrafast Plastic Rectifiers

Vishay Semiconductor FESx Ultrafast Plastic Rectifiers feature an ultrafast recovery time, low leakage current, low switching losses, and high efficiency. The FESx series offers AEC-Q101-qualified packages with a current of 8A or 16A. The Vishay FESx Ultrafast Plastic Rectifiers are ideal for high-frequency rectifiers of switching mode, inverters, freewheeling diodes, DC/DC converters, and power-switching applications.

Features

  • Power pack
  • Glass passivated pellet chip junction
  • Ultrafast recovery time
  • Low switching losses, high efficiency
  • Low leakage current
  • High forward surge capability
  • Meets MSL level 1, per J-STD-020, LF maximum peak of 245°C (D2PAK (TO-263AB package))
  • Solder dip 275°C max., 10s per JESD 22-B106 (for TO-220AC and ITO-220AC package)
  • AEC-Q101 qualified available

Applications

  • High-frequency rectifier of switching mode
  • Inverters
  • Freewheeling diodes
  • DC/DC converters
  • Power switching application

Datasheets

FES8xT, FESF8xT, FESB8xT Package Styles

Chart - Vishay Semiconductors FESx Ultrafast Plastic Rectifiers

FES16xT, FESF16xT, FESB16xT Package Styles

Chart - Vishay Semiconductors FESx Ultrafast Plastic Rectifiers

PACKAGE OUTLINE DIMENSIONS

Mechanical Drawing - Vishay Semiconductors FESx Ultrafast Plastic Rectifiers
Published: 2025-04-01 | Updated: 2025-04-08