APTDF400AK120G

APTDF400AK120G Diode Phase leg Power Module K1 A1/K2 VRRM = 1200V IC = 400A @ Tc = 60°C Applicatio n • • • • • Anti-Parallel diode Uninterruptible Power Supply (UPS) Induction heating Welding equipment High speed rectifiers Features A2 • • • • • • • Ultra fast recovery times Soft recovery characteristics High blocking voltage High current Low leakage current Very low stray inductance - Symmetrical design - M5 power connectors High level of integration K1 A1/K2 A2 Benefits • • • • • • Outstanding performance at high frequency operation Low losses Low noise switching Direct mounting to heatsink (isolated package) Low junction to case thermal resistance RoHS Compliant Max ratings 1200 TC = 25°C TC = 60°C TC = 45°C TC = 45°C 470 400 500 3000 Unit V Absolute maximum ratings Symbol VR VRRM IF(A V) IF(RMS) IFSM Parameter Maximum DC reverse Voltage Maximum Peak Repetitive Reverse Voltage Maximum Average Forward Current Duty cycle = 50% These Devices are sensitive to Electrostatic Discharge. Proper Handing Procedures Should Be Followed. See application note APT0502 on www.microsemi.com www.microsemi.com 1-4 APTDF400AK120G – Rev 1 June, 2006 RMS Forward Current Duty cycle = 50% Non-Repetitive Forward Surge Current 8.3ms A APTDF400AK120G All ratings @ Tj = 25°C unless otherwise specified Electrical Characteristics Symbol Characteristic VF IRM CT Diode Forward Voltage Maximum Reverse Leakage Current Junction Capacitance Test Conditions IF = 400A IF = 600A IF = 400A Tj = 125°C Tj = 25°C VR = 1200V Tj = 125°C VR = 1200V Min Typ 2.4 2.7 1.8 Max 3.0 Unit V 250 1000 440 µA pF Dynamic Characteristics Symbol Characteristic trr trr Qrr IRRM trr Qrr IRRM Reverse Recovery Time Reverse Recovery Time Reverse Recovery Charge Reverse Recovery Current Reverse Recovery Time Reverse Recovery Charge Reverse Recovery Current Test Conditions IF=1A,VR=30V di/dt = 400A/µs Tj = 25°C Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C IF = 400A VR = 800V di/dt = 4000A/µs Min Typ 45 385 480 4.2 20.9 24 76 210 38 280 Max Unit ns ns µC A ns µC A IF = 400A VR = 800V di/dt = 800A/µs Tj = 125°C Thermal and package characteristics Symbol RthJC VISOL TJ TSTG TC Torque Wt Characteristic Junction to Case Thermal Resistance RMS Isolation Voltage, any terminal to case t =1 min, I isol