APTDF400KK20

APTDF400KK20 Dual Common Cathode diodes Power Module A1 K VRRM = 200V IC = 400A @ Tc = 80°C Applicatio n • • • • Uninterruptible Power Supply (UPS) Induction heating Welding equipment High speed rectifiers Features • • • • • • • • Benefits A1 K A2 A2 Ultra fast recovery times Soft recovery characteristics Very low stray inductance High blocking voltage High current Low leakage current Very low stray inductance - Symmetrical design - M5 power connectors High level of integration • • • • • Outstanding performance at high frequency operation Low losses Low noise switching Direct mounting to heatsink (isolated package) Low junction to case thermal resistance 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% TC = 25°C TC = 80°C TC = 45°C TC = 45°C Max ratings 200 500 400 500 3000 Unit V These Devices are sensitive to Electrostatic Discharge. Proper Handing Procedures Should Be Followed. APT website – http://www.advancedpower.com 1-4 APTDF400KK20 – Rev 0 May, 2005 RMS Forward Current Duty cycle = 50% Non-Repetitive Forward Surge Current 8.3ms A APTDF400KK20 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 = 800A IF = 400A Tj = 125°C Tj = 25°C VR = 200V Tj = 125°C VR = 200V Min Typ 1.0 1.4 0.9 Max 1.1 Unit V 750 1000 1600 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 = 133V di/dt = 4000A/µs Min Typ 39 60 110 800 3360 24 60 80 7.64 176 Max Unit ns ns nC A ns µC A IF = 400A VR = 133V di/dt = 800A/µs Tj = 125°C Thermal and package characteristics Symbol RthJC VISOL TJ TSTG TC Torque Wt Characteristic Junction to Case RMS Isolation Voltage, any terminal to case t =1 min, I isol