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The BYW51 series devices are low forward voltage drop, ultra-fast-recovery rectifiers (tRR< 35ns). They use a planar ion-implanted epitaxial construction.
These devices are intended for use as output rectifiers and fly-wheel diodes in a variety of high-frequency pulse-width-modulated and switching regulators. Their low stored charge and attendant fast reverse-recovery behavior minimize electrical noise generation and in many circuits markedly reduce the turn-on dissipation of the associated power switching transistors.
* Ultra Fast Recovery Time (<35ns) * Low Forward Voltage * Low Thermal Resistance * Planar Design * Wire-Bonded Construction
BYW51-100 Typical Application
* General Purpose * Power Switching Circuits to 100kHz * Full-Wave Rectification
BYW51-150 General Description
The BYW51 series devices are low forward voltage drop, ultra-fast-recovery rectifiers (tRR< 35ns). They use a planar ion-implanted epitaxial construction.
These devices are intended for use as output rectifiers and fly-wheel diodes in a variety of high-frequency pulse-width-modulated and switching regulators. Their low stored charge and attendant fast reverse-recovery behavior minimize electrical noise generation and in many circuits markedly reduce the turn-on dissipation of the associated power switching transistors.