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DSS2x81-0045B

IXYS
Part Number DSS2x81-0045B
Manufacturer IXYS
Description Schottky Diode
Published Jun 8, 2016
Detailed Description Schottky Diode High Performance Schottky Diode Low Loss and Soft Recovery Parallel legs Part number DSS2x81-0045B Featu...
Datasheet PDF File DSS2x81-0045B PDF File

DSS2x81-0045B
DSS2x81-0045B

Overview
Schottky Diode High Performance Schottky Diode Low Loss and Soft Recovery Parallel legs Part number DSS2x81-0045B Features / Advantages: ● Very low Vf ● Extremely low switching losses ● low Irm values ● Improved thermal behaviour ● High reliability circuit operation ● Low voltage peaks for reduced protection circuits ● Low noise switching Applications: ● Rectifiers in switch mode power supplies (SMPS) ● Free wheeling diode in low voltage converters DSS2x81-0045B VRRM = 45 V I FAV = 2x 80 A VF = 0.
63 V Backside: isolated Package: ● Housing: SOT-227B (minibloc) ●rIndustry standard outline ●rCu base plate internal DCB isolated ●rIsolation Voltage 3000 V ●rEpoxy meets UL 94V-0 ●rRoHS compliant Symbol VRRM IR VF IFAV VF0 rF R thJC T VJ Ptot I FSM CJ Definition Conditions max.
repetitive reverse voltage reverse current forward voltage average forward current VR = 45 V VR = 45 V IF = 80 A IF = 160 A IF = 80 A IF = 160 A rectangular threshold voltage slope resistance for power loss calculation only thermal resistance junction to case d = 0.
5 virtual junction temperature total power dissipation max.
forward surge current junction capacitance t = 10 ms (50 Hz), sine VR = 5 V; f = 1 MHz TVJ = 25 °C TVJ = 25°C TVJ = 100 °C TVJ = 25°C TVJ = 125°C TC = 85°C TVJ = 150 °C TC = TVJ = TVJ = 25 °C 45 °C 25 °C Ratings min.
typ.
max.
45 60 250 0.
65 0.
96 0.
63 0.
96 80 0.
30 4 0.
80 -40 150 150 800 2.
93 Unit V mA mA V V V V A V mΩ K/W °C W A nF IXYS reserves the right to change limits, conditions and dimensions.
© 2011 IXYS all rights reserved Data according to IEC 60747and per diode unless otherwise specified 20110603a Symbol I RMS R thCH Tstg Weight MD M T V ISOL d Spp/App d Spb/Apb Definition RMS current thermal resistance case to heatsink storage temperature Conditions per terminal 1) mounting torque terminal torque isolation voltage t = 1 second t = 1 minute creepage | striking distance on surface | through air terminal to terminal creepage | striki...


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