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DSS2x41-01A Dataheets PDF



Part Number DSS2x41-01A
Manufacturers IXYS
Logo IXYS
Description Schottky Diode
Datasheet DSS2x41-01A DatasheetDSS2x41-01A Datasheet (PDF)

Schottky Diode High Performance Schottky Diode Low Loss and Soft Recovery Parallel legs Part number DSS2x41-01A 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 DSS2x41-01A VRRM = 100 V I FAV = 2x 40 A VF = .

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Schottky Diode High Performance Schottky Diode Low Loss and Soft Recovery Parallel legs Part number DSS2x41-01A 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 DSS2x41-01A VRRM = 100 V I FAV = 2x 40 A VF = 0.70 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 = 100 V VR = 100 V IF = 40 A IF = 80 A IF = 40 A IF = 80 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 = 12 V; f = 1 MHz TVJ = 25 °C TVJ = 25°C TVJ = 125 °C TVJ = 25°C TVJ = 125°C TC = 110°C TVJ = 150 °C TC = TVJ = TVJ = 25 °C 45 °C 25 °C Ratings min. typ. max. 100 1 10 0.88 1.05 0.70 0.88 40 0.49 4.3 1.10 -40 150 110 450 572 Unit V mA mA V V V V A V mΩ K/W °C W A pF 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 mounting torque terminal torque isolation voltage t = 1 second t = 1 minute creepage | striking distance on surface | through air terminal to terminal creepage | striking distance on surface | through air terminal to backside DSS2x41-01A Ratings min. typ. max. 70 0.10 -40 150 30 1.1 1.5 1.1 1.5 3000 2500 10.5 3.2 8.6 6.8 Unit A K/W °C g Nm Nm V V mm mm Product Marking Logo abcde YYWW Z XXXXXX Part No. DateCode Assembly Code Assembly Line Ordering Standard Part Name DSS2x41-01A Marking on Product DSS2x41-01A Delivering Mode Base Qty Code Key Tube 10 475556 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 Outlines SOT-227B (minibloc) DSS2x41-01A 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 DSS2x41-01A 100 10 IF 10 [A] TVJ = 150°C 125°C 25°C TVJ=150°C 1 125°C IR 100°C 0.1 [mA] 75°C 0.01 50°C 1 0.0 0.2 0.4 0.6 0.8 1.0 VF [V] Fig. 1 Maximum forward voltage drop characteristics 25°C 0.001 0 20 40 60 80 100 VR [V] Fig. 2 Typ. reverse current IR vs. reverse voltage VR 10000 CT 1000 [pF] 100 0 TVJ = 25°C 20 40 60 80 100 VR [V] Fig. 3 Typ. junction capacitance CT vs. reverse voltage VR 80 60 60 IF(AV) 40 [A] 20 d = 0.5 DC 50 40 P(AV) 30 [W] 20 10 d= DC 0.5 0.33 0.25 0.17 0.08 0 0 40 80 120 160 TC [°C] Fig. 4 Average forward current IF(AV) vs. case temperature TC 0 0 10 20 30 40 50 60 IF(AV) [A] Fig. 5 Forward power loss characteristics 70 1 ZthJC D=0.5 0.33 0.25 0.17 0.08 0.1 [K/W] Single Pulse (Thermal Resistance) 0.01 0.001 0.01 0.1 DSS 2x41-01A 1 10 t [s] Fig. 6 Transient thermal impedance junction to case at various duty cycles Note: All curves are per diode 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 .


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