MSKD120 ; MSAD120 ; MSCD120 Glass Passivated Rectifier Diode Modules VRRM 800 to 1800V IFAV 120 Amp Applications y y y Non-controllable rectifiers for AC/AC converters Line rectifiers for transistorized AC motor controllers Field supply for DC motors Circuit Features y y y y Blocking voltage:800 to 1800V Heat transfer through aluminum oxide DBC ceramic isolated metal baseplate Glass passivated chip UL E243882 approved Module Type TYPE MSCD120-08 MSCD120-12 MSCD120-16 MSCD120-18 MSAD120-08 MSAD120-12 MSAD120-16 MSAD120-18 MSKD120-08 MSKD120-12 MSKD120-16 MSKD120-18 Maximum Ratings Symbol Conditions Single phase ,half wave 180°conduction Tc=106℃ IFAV Single phase ,half wave 180°conduction Tc=97℃ IF(RMS) t=10mS Tvj =45℃ IFSM 2 t=10mS Tvj =45℃ it a.c.50HZ;r.m.s.;1min Visol Tvj Tstg VRRM VRSM 800V 1200V 1600V 1800V 900V 1300V 1700V 1900V Values Units 120 A 180 A 2800 A 39200 A2s 3000 V -40 to +150 -40 to +125 ℃ ℃ Nm Mt To terminals(M5) 3±15% Ms To heatsink(M6) 5±15% 100 Nm Values Units 0.26 ℃/W 0.1 ℃/W Weight Module (Approximately) Thermal Characteristics Symbol Per diode Rth(j-c) Module Rth(c-s) Conditions g Electrical Characteristics Symbol VFM IRD Values Conditions Min. － － T=25℃ IF =300A Tvj=150℃ VRD=VRRM MSKD120_MSAD120_MSCD120 - Rev2 Oct, 2011 Typ. 1.22 － Max. 1.43 6 Units V mA www.microsemi.com 1/3 MSKD120 ; MSAD120 ; MSCD120 Performance Curves 200 180 DC W DC A sin.180 rec.120 sin.180 rec.60 60 100 rec.30 rec.120 rec.60 rec.30 Pvtot ID 0 0 ID 90 0 A 180 0 Tc 50 100 ℃ 150 Fig2.Forward Current Derating Curve Fig1. Power dissipation 0.3 3000 ℃/ W A 50HZ Zth(j-C) 0.15 1500 0 0 0.001 0.01 0.1 1.0 10 1 S 100 10 cycles 100 Fig4. Max Non-Repetitive Forward Surge Current Fig3. Transient thermal impedance 400 A 300 200 typ. max. 100 25℃ - - -125℃ IF 0 0 VF 0.5 1.0 1.5 V 2.0 Fig5. Forward Characteristics MSKD120_MSAD120_MSCD120 - Rev2 Oct, 2011 www.microsemi.com 2/3 MSKD120 ; MSAD120 ; MSCD120 Package Outline Information CASE: D1 Dimensions in mm MSKD120_MSAD120_MSCD120 - Rev2 Oct, 2011 www.microsemi.com 3/3