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SDS20U40S

Fairchild Semiconductor
Part Number SDS20U40S
Manufacturer Fairchild Semiconductor
Description POWER RECTIFIER
Published Jun 13, 2014
Detailed Description SDS20U40S FEATURES * Ultrafast with Soft Recovery (Trr < 50ns) * Low Forward Voltage (V F=1.2V at IF=20A) POWER RECTIFI...
Datasheet PDF File SDS20U40S PDF File

SDS20U40S
SDS20U40S

Overview
SDS20U40S FEATURES * Ultrafast with Soft Recovery (Trr < 50ns) * Low Forward Voltage (V F=1.
2V at IF=20A) POWER RECTIFIER TO-220F APPLICATIONS * Power Switching Circuits * Output rectifiers * Freewheeling Diodes * Switching Mode Power Supply 1 2 2 1 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 400 20 200 Units V A A THERMAL CHARACTERISTICS Thermal Resistance - Junction to Case RθJC 2.
3 °C/W Rev.
B ©1999 Fairchild Semiconductor Corporation http://www.
Datasheet4U.
com SDS20U40S 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/µs) trr Irr Qrr Avalanche Energy WAVL IR Symbol VF POWER RECTIFIER Min Typ Max Units - 1.
2 1.
2 1.
4 V 1.
0 - 200 20 50 5.
5 138 - µA ns A nQ mJ (1) Pulse Test : Pulse Width = 300 µs, Duty Cycle ≤ 2.
0% SDS20U40S PACKAGE DIMENSION POWER RECTIFIER Unit : mm TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.
ACEx™ CoolFET™ CROSSVOLT™ E2CMOSTM FACT™ FACT Quiet Series™ FAST® FASTr™ GTO™ HiSeC™ DISCLAIMER ISOPLANAR™ MICROWIRE™ POP™ PowerTrench™ QS™ Quiet Series™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 TinyLogic™ FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN.
FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR TH...


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