APTDF400AK170G

APTDF400AK170G Diode Phase leg Power Module VRRM = 1700V IC = 400A @ Tc = 55°C Application K1 • • • • • A1/K2 Anti-Parallel diode Uninterruptible Power Supply (UPS) Induction heating Welding equipment High speed rectifiers Features • • • • • • A2 • 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 Absolute maximum ratings Symbol VR VRRM Parameter Maximum DC reverse Voltage Maximum Peak Repetitive Reverse Voltage IF(A V) Maximum Average Forward Current IF(RMS) IFSM RMS Forward Current Non-Repetitive Forward Surge Current Duty cycle = 50% Tc = 25°C Tc = 55°C Tj = 25°C Max ratings Unit 1700 V 480 400 500 1500 A June, 2006 A1/K2 These Devices are sensitive to Electrostatic Discharge. Proper Handing Procedures Should Be Followed. See application note APT0502 on www.microsemi.com www.microsemi.com 1-3 APTDF400AK170G – Rev 1 K1 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 APTDF400AK170G All ratings @ Tj = 25°C unless otherwise specified Electrical Characteristics Symbol Characteristic Test Conditions VF Diode Forward Voltage IF = 400A IRM Maximum Reverse Leakage Current VR = 1700V Dynamic Characteristics Symbol Characteristic trr Reverse Recovery Time Qrr Reverse Recovery Charge IRRM Reverse Recovery Current Min Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C Test Conditions IF = 400A VR = 900V di/dt = 4000A/µs Min Typ Tj = 25°C 572 Tj = 125°C Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C 704 80 140 280 400 Thermal and package characteristics Symbol RthJC VISOL TJ TSTG TC Characteristic Junction to Case Thermal Resistance Min RMS Isolation Voltage, any terminal to case t =1 min, I isol