The SDH20U20DN is POWER RECTIFIER made by Fairchild Semiconductor.
Brief overview of the content in a SDH20U20DN PDF file
SDH20U20DN FEATURES Ultrafast with Soft Recovery Trr 40ns Low Forward Voltage V F 0 98V at IF 20A POWER RECTIFIER TO 3P APPLICATIONS Power Switching Circuits Output rectifiers Freewheeling Diodes Switching Mode Power Supply 1 2 3 1 2 3 MAXIMUM RATINGS Rating Peak Repetitive Reverse Voltage Average Rectified Forward Current TC 100 C Non repetitive Peak Surge Current Half wave Single Phase 60Hz Operating Junction and Storage Temperature TJ TSTG 65 150 C Symbol VRRM IF AV IFSM Value 200 20 200 Units V A A THERMAL CHARACTERISTICS Thermal Resistance Junction to Case R JC 2 0 C W Rev B 1999 Fairchild Semiconductor Corporation http www datasheetgo.com SDH20U20DN ELECTRICAL CHARACTERISTICS Characteristics Maximum Instantaneous Forward Voltage 1 IF 20A TC 100 C IF 20A TC 25 C Maximum Instantaneous Reverse Current 1 Rated DC Voltage TC 100 C Rated DC Voltage TC 25 C Maximum Reverse Recovery Time IF 20A di dt 200A s trr Irr Qrr Avalanche Energy WAVL IR Symbol VF POWER RECTIFIER Min Typ Max Units 1 0 1 2 V 0 5 200 20 40 4 0 80 A ns A nQ mJ 1 Pulse Test Pulse Width 300 s Duty Cycle 2 0 SDH20U20DN 80 1000 POWER RECTIFIER Tc 100
[ Comprehensive information ] |
Conventional rectifiers, such as standard diodes, have a relatively slow reverse recovery time, which can lead to significant power losses and reduced efficiency in high-frequency applications. In contrast, fast rectifiers are optimized for high-speed operation and can handle rapid changes in current and voltage with minimal losses. They are available in various package types and current ratings to suit different requirements, and can be made from various semiconductor materials, such as silicon or gallium arsenide. Manufacturers : Fairchild Semiconductor  |
FAIRCHILD SDH20U20DN RECTIFIER POWER RECTIFIER [ Datasheet Search ] |
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