MSKD100-08 Microchip

MSKD100 ; MSAD100 ; MSCD100 Glass Passivated Rectifier Diode Modules VRRM 800 to 1800V IFAV 100Amp Applications y Non-controllable rectifiers for AC/AC converters y Line rectifiers for transistorized AC motor controllers y Field supply for DC motors Circuit Features y Blocking voltage:800 to 1800V y Heat transfer through aluminum oxide DBC ceramic isolated metal baseplate y Glass passivated chip y UL E243882 approved Module Type TYPE VRRM VRSM MSCD100-08 MSAD100-08 MSKD100-08 800V 900V MSCD100-12 MSAD100-12 MSKD100-12 1200V 1300V MSCD100-16 MSAD100-16 MSKD100-16 1600V 1700V MSCD100-18 MSAD100-18 MSKD100-18 1800V 1900V Maximum Ratings Symbol Conditions Values Units IFAV Single phase ,half wave 180conduction Tc=109 100 A IF(RMS) Single phase ,half wave 180conduction Tc=97 150 A IFSM t=10mS Tvj =45 2500 A 2 2 i t t=10mS Tvj =45 31250 A s a.c.50HZ;r.m.s.;1min 3000 V Visol -40 to +150 Tvj -40 to +125 Tstg Mt To terminals(M5) 315% Nm Ms To heatsink(M6) 515% Nm Weight Module (Approximately) 100 g Thermal Characteristics Symbol Conditions Values Units Per diode 0.35 /W Rth(j-c) Module 0.1 /W Rth(c-s) Electrical Characteristics Values Symbol Conditions Units Min. Typ. Max. T=25 IF =300A 1.22 1.35 V VFM Tvj=150 VRD=VRRM 5 mA IRD MSKD100_MSAD100_MSCD100 - Rev2 www.microsemi.com Oct, 2011 1/3 MSKD100 ; MSAD100 ; MSCD100 Performance Curves 200 150 DC W A sin.180 DC rec.120 100 rec.60 rec.30 sin.180 100 rec.120 50 rec.60 rec.30 Pvtot ID 0 0 0 ID 90 A 180 0 Tc 50 100 150 Fig2.Forward Current Derating Curve Fig1. Power dissipation 0.5 3000 50HZ A / W Zth(j-C) 0.25 1500 0 0 0.001 0.01 0.1 1.0 10 S 100 1 10 cycles 100 Fig4. Max Non-Repetitive Forward Surge Fig3. Transient thermal impedance Current 400 A 300 typ. 200 100 max. 25 IF - - -125 0 0 VF 0.5 1.0 1.5 V 2.0 Fig5. Forward Characteristics MSKD100_MSAD100_MSCD100 - Rev2 www.microsemi.com Oct, 2011 2/3