Bulletin PD-21047 05/05 IRUD400CW60 FRED TM Ultrafast, Soft Recovery Diode Features LUG TERMINAL ANODE 1 • Ultrafast Recovery • Lead-Free LUG TERMINAL ANODE 2 Benefits • • • • VR = 600V IF(AV) = 400A Reduced RFI and EMI Higher Frequency Operation Reduced Snubbing Reduced Parts Count BASE COMMON CATHODE Description/ Applications These diodes are optimized to reduce losses and EMI/ RFI in high frequency power conditioning systems. The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited for HF welding, power converters and other applications where switching losses are significant portion of the total losses. Absolute Maximum Ratings Parameters (*) VR Cathode-to-Anode Voltage IF(AV) Continuous Forward Current Max Units 600 V @ TC = 25°C 330 A @ TC = 85°C 230 @ TC = 97°C IFSM Single Pulse Forward Current PD Maximum Power Dissipation 200 1200 @ TC = 25°C 660 @ TC = 97°C 280 W Case Styles IRUD400CW60 TO-244 (*) Per Leg unless otherwise specified 1 IRUD400CW60 Bulletin PD-21047 05/05 Electrical Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified) Parameters Min Typ Max Units Test Conditions VBR Breakdown Voltage, 600 - - VFM Forward Voltage - 1.45 2.0 IF = 200A - 1.67 2.3 IF = 400A - 1.13 1.4 IF = 200A @ TJ = 150°C - 1.39 1.8 IF = 400A @ TJ = 150°C V IR = 100µA IRM Reverse Leakage Current - 0.3 1.38 mA TJ = 150°C, VR = VR Rated LS Series Inductance - 5 - nH from top of terminal hole to mounting plane Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified) Parameters trr IRRM Qrr Min Typ Max Units Test Conditions Reverse Recovery Time Peak Recovery Current Reverse Recovery Charge - 90 - - 240 - - 8.3 - - 24 - - 830 - - 4730 - ns If = 200A, dif/dt = 200A/µs, Vr = 200V If = 200A, dif/dt =200A/µs, Vr =200V @ TJ = 150°C A If = 200A, dif/dt = 200A/µs, Vr = 200V If = 200A, dif/dt =200A/µs, Vr =200V @ TJ = 150°C nC If = 200A, dif/dt = 200A/µs, Vr = 200V If = 200A, dif/dt =200A/µs, Vr =200V @ TJ = 150°C Thermal - Mechanical Characteristics Parameters Min Typ Max Units °C TJ Max. Junction Temperature Range - 40 - 150 TStg Max. Storage Temperature Range - 40 - 150 RthJC Thermal Resistance, Junction to Case Per Leg - - 0.19 Thermal Resistance, Junction to Case Per Module - - 0.095 - °C/W RthCS Thermal Resistance, Case to Heatsink - 0.10 Wt Weight - 68 (2.4) - T Mounting Torque 30 (3.4) - 40 (4.6) lbf.in Mounting Torque Center Hole 12 (1.4) - 18 (2.1) (N.m) Terminal Torque 2 30 (3.4) - 40 (4.6) Vertical Pull - - 80 2 inch. Lever Pull - - 35 g (oz) lbf.in IRUD400CW60 Bulletin PD-21047 05/05 1000 Reverse Current - IR (µA) 100 TJ = 150˚C 100 10 1 25˚C 0.1 0.01 0 100 200 300 400 500 Reverse Voltage - VR (V) 600 Fig. 2 - Typical Reverse Current vs. Reverse Voltage (per Leg) 160 10 Tj = 150˚C Tj = 25˚C 1 0 0.5 1 1.5 Forward Voltage Drop - VFM (V) 2 Allowable Case Temperature (°C) Instantaneous Forward Current - IF (A) 1000 IRUD400CW60 RthJC = 0.19 K/W 140 120 DC (D = 0.50) 100 80 60 0 Fig. 1 - Typical Forward Voltage Drop vs. Instantaneous Forward Current (per Leg) 50 100 150 200 Current Rating - IDC (A) 250 Fig. 3 - Max. Current Rating Capability (per Leg) 3 IRUD400CW60 Bulletin PD-21047 05/05 300 If = 200A Vrr = 200V RMS Limit 150 DC 200 100 D = 0.01 D = 0.02 D = 0.05 D = 0.10 D = 0.20 D = 0.50 50 Tj = 150˚C t rr (ns) Forward Power Loss (W) 200 100 0 0 50 100 150 Tj = 25˚C 200 Forward Current (A) Fig. 4 - Typical Recovery Current vs. dif /dt (per Leg) 0 100 200 300 400 500 dif/ dt - (A/µs) Fig. 5 - Typical Reverse Recovery Time vs. dif /dt (per Leg) 8000 40 If = 200A Vrr = 200V If = 200A Vrr = 200V 6000 30 Tj = 150˚C I RR (A) Q RR (nC) Tj = 150˚C 4000 2000 20 10 Tj = 25˚C Tj = 25˚C 0 100 4 200 300 400 500 0 100 200 300 400 500 dif/ dt - (A/µs) dif/ dt - (A/µs) Fig. 6 - Typical Reverse Recovery Charge vs. dif /dt (per Leg) Fig. 7 - Typical Reverse Recovery Current vs. dif /dt (per Leg) IRUD400CW60 Bulletin PD-21047 05/05 Reverse Recovery Circuit VR = 200V 0.01 Ω L = 70µH D.U.T. D di F /dt dif/dt ADJUST G IRFP250 S Fig. 8 - Reverse Recovery Parameter Test Circuit Outline Table Conforms to JEDEC Outline TO-244 Dimensions in millimeters and (inches) 5 IRUD400CW60 Bulletin PD-21047 05/05 Ordering Information Table Device Code IR UD 400 C W 60 1 2 3 4 5 6 1 - International Rectifier 2 - UD = Fred 3 - Current Rating (400 = 400A) 4 - Circuit Configuration (C = Common Cathode) 5 - W = TO-244 Wire Bondable not Isolated 6 - Voltage Rating (60 = 600V) Data and specifications subject to change without notice. This product has been designed for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 05/05 6