Bulletin PD-20750 rev. B 11/01 30CPU04 Ultrafast Rectifier Features • • • • trr = 60ns IF(AV) = 30Amp VR = 400V Ultrafast Recovery Time Low Forward Voltage Drop Low Leakage Current 175°C Operating Junction Temperature Description/ Applications International Rectifier's FRED.. series are the state of the art Ultra fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultra fast recovery time. The planar structure and the platinum doped life time control, guarantee the best overall performance, ruggedness and reliability characteristics. These devices are intended for use in the output rectification stage of SMPS, UPS, DC-DC converters as well as free-wheeling diode in low voltage inverters and chopper motor drives. Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over dissipation in the switching element and snubbers. Absolute Maximum Ratings Parameters Max Units VRRM Peak Repetitive Peak Reverse Voltage 400 V IF(AV) Average Rectified Forward Current Per Leg 15 A Total Device (Rated VR ), TC = 149°C Total Device 30 IFSM Non Repetitive Peak Surge Current, @ 25°C Per Leg 200 IFRM Peak Repetitive Forward Current Per Leg 30 (Rated VR , Square wave, 20 KHz), TC = 149°C TJ, TSTG Operating Junction and Storage Temperatures - 65 to 175 °C Case Styles 30CPU04 Base Common Cathode 2 1 Anode 1 TO247AC www.irf.com 3 2 Anode 2 Common Cathode 1 30CPU04 Bulletin PD-20750 rev. B 11/01 Electrical Characteristics @ TJ = 25°C (unless otherwise specified) Parameters VBR, Vr Breakdown Voltage, Blocking Voltage VF Forward Voltage IR Min Typ Max Units Test Conditions 400 Reverse Leakage Current - - V IR = 100µA - 1.17 1.25 V IF = 15A - 0.93 1.12 V IF = 15A, TJ = 150°C - 0.3 10 µA VR = VR Rated - 30 500 µA TJ = 150°C, VR = VR Rated CT Junction Capacitance - 28 - pF VR = 400V LS Series Inductance - 12 - nH Measured lead to lead 5mm from package body Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified) Parameters trr Min Typ Max Units Test Conditions Reverse Recovery Time - 36 60 - 46 - ns TJ = 25°C 80 IRRM Peak Recovery Current Reverse Recovery Charge Qrr - 3.6 - - 8.7 - - 84 - - 345 - IF = 1.0A, diF/dt = 50A/µs, VR = 30V A TJ = 125°C IF = 15A TJ = 25°C VR = 200V diF /dt = 200A/µs TJ = 125°C nC TJ = 25°C TJ = 125°C Thermal - Mechanical Characteristics Min Typ Max Units TJ Parameters Max. Junction Temperature Range - - 175 °C TStg Max. Storage Temperature Range - 65 - 175 RthJC Thermal Resistance, Junction to Case Per Leg - 0.8 1.5 Thermal Resistance, Junction to Ambient Per Leg - - 40 Thermal Resistance, Case to Heatsink - 0.4 - Weight - 6.0 - g - 0.21 - (oz) 6.0 - 12 Kg-cm 5.0 - 10 lbf.in RthJA ! RthCS Wt " Mounting Torque °C/W ! Typical Socket Mount "#Mounting Surface, Flat, Smooth and Greased 2 www.irf.com 30CPU04 Bulletin PD-20750 rev. B 11/01 100 1000 Tj = 175˚C Reverse Current - I R (µA) 10 Tj = 150˚C 10 Tj = 125˚C 1 Tj = 100˚C 0.1 0.01 Tj = 25˚C 0.001 .0001 0 T J = 175˚C 100 200 300 400 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage T = 150˚C J T = 25˚C J 1000 Junction Capacitance - C T (pF) Instantaneous Forward Current - I F (A) 100 1 0.1 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 T = 25˚C J 100 10 2 0 100 200 300 400 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Forward Voltage Drop - VFM (V) Fig. 1 - Typical Forward Voltage Drop Characteristics Thermal Impedance Z thJC (°C/W) 10 1 0.1 D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 PDM t1 t2 Single Pulse (Thermal Resistance) Notes: 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC+ Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 t1, Rectangular Pulse Duration (Seconds) 10 100 Fig. 4 - Max. Thermal Impedance Z thJC Characteristics www.irf.com 3 30CPU04 Bulletin PD-20750 rev. B 11/01 25 Average Power Loss ( Watts ) Allowable Case Temperature (°C) 180 170 DC 160 150 Square wave (D = 0.50) Rated Vr applied 140 RMS Limit 20 15 D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 DC 10 5 see note (3) 0 130 0 5 10 15 20 0 25 Average Forward Current - IF(AV) (A) 5 10 15 20 25 Average Forward Current - IF(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics 1000 100 If = 30A If = 16A If = 8A 90 80 Qrr ( nC ) trr ( ns ) 70 60 50 100 If = 30A If = 16A If = 8A 40 30 20 Vr = 200V Tj = 125˚C Tj = 25˚C Vr = 200V Tj = 125˚C Tj = 25˚C 10 100 1000 di F /dt (A/µs ) Fig. 7 - Typical Reverse Recovery vs. di F /dt 10 100 1000 di F /dt (A/µs ) Fig. 8 - Typical Stored Charge vs. di F /dt (3) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = rated VR 4 www.irf.com 30CPU04 Bulletin PD-20750 rev. B 11/01 Reverse Recovery Circuit VR = 200V 0.01 Ω L = 70µH D.U.T. di F /dt dif/dt ADJUST D IRFP250 G S Fig. 9- Reverse Recovery Parameter Test Circuit 3 t rr IF tb ta 0 2 Q rr I RRM 4 0.5 I RRM di(rec)M/dt 5 0.75 I RRM 1 di fF/dt /dt 1. diF/dt - Rate of change of current through zero crossing 2. IRRM - Peak reverse recovery current 3. trr - Reverse recovery time measured from zero crossing point of negative going IF to point where a line passing through 0.75 IRRM and 0.50 IRRM extrapolated to zero current 4. Qrr - Area under curve defined by t rr and IRRM t rr x I RRM Q rr = 2 5. di (rec) M / dt - Peak rate of change of current during t b portion of t rr Fig. 10 - Reverse Recovery Waveform and Definitions www.irf.com 5 30CPU04 Bulletin PD-20750 rev. B 11/01 Outline Table 3.65 (0.144) 15.90 (0.626) 3.55 (0.139) DIA. 5.30 (0.209) 4.70 (0.185) 15.30 (0.602) 2.5 (0.098) Base Common Cathode 1.5 (0.059) 5.70 (0.225) 5.30 (0.208) 20.30 (0.800) 19.70 (0.775) 1 2 2 5.50 (0.217) 4.50 (0.177) (2 PLCS.) 3 1 Anode 14.80 (0.583) 14.20 (0.559) 1 4.30 (0.170) 1.00 (0.039) 5.47 (0.216) 5.43 (0.213) Anode 2 Common Cathode 3.70 (0.145) 2.20 (0.087) MAX. 1.40 (0.056) 3 2 2.40 (0.095) MAX. 0.80 (0.032) 3.20 (0.126) MAX. 0.40 (0.213) Conforms to JEDEC Outline TO-247AC Dimensions in millimeters and (inches) Ordering Information Table Device Code 6 30 C P U 04 1 2 3 4 5 1 - Current Rating 2 - Common Cathode 3 - TO-247AC 4 - Ultrafast Recovery 5 - Voltage Rating (30 = 30A) (04 = 400V) www.irf.com 30CPU04 Bulletin PD-20750 rev. B 11/01 Data and specifications subject to change without notice. This product has been designed and qualified 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. 11/01 www.irf.com 7