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| Bulletin PD -2.360 rev. B 05/01 HFA32PA120C HEXFRED Features * * * * * Ultrafast Recovery Ultrasoft Recovery Very Low IRRM Very Low Qrr Specified at Operating Conditions TM Ultrafast, Soft Recovery Diode per Leg 2 VR = 1200V VF(typ.) = 2.3V IF(AV) = 16A Qrr (typ.)= 260nC Benefits * Reduced RFI and EMI * Reduced Power Loss in Diode and Switching Transistor * Higher Frequency Operation * Reduced Snubbing * Reduced Parts Count 1 3 IRRM(typ.) = 5.8A trr(typ.) = 30ns Description International Rectifier's HFA32PA120C is a state of the art ultra fast recovery diode. Employing the latest in epitaxial construction and advanced processing techniques it features a superb combination of characteristics which result in performance which is unsurpassed by any rectifier previously available. With basic ratings of 1200 volts and 16 amps continuous current, the HFA32PA120C is especially well suited for use as the companion diode for IGBTs and MOSFETs. In addition to ultra fast recovery time, the HEXFRED product line features extremely low values of peak recovery current (IRRM) and does not exhibit any tendency to "snap-off" during the tb portion of recovery. The HEXFRED features combine to offer designers a rectifier with lower noise and significantly lower switching losses in both the diode and the switching transistor. These HEXFRED advantages can help to significantly reduce snubbing, component count and heatsink sizes. The HEXFRED HFA32PA120C is ideally suited for applications in power supplies and power conversion systems (such as inverters), motor drives, and many other similar applications where high speed, high efficiency is needed. TO-247AC Absolute Maximum Ratings (per Leg) Parameter VR IF @ TC = 100C IFSM IFRM PD @ TC = 25C PD @ TC = 100C TJ TSTG Cathode-to-Anode Voltage Continuous Forward Current Single Pulse Forward Current Maximum Repetitive Forward Current Maximum Power Dissipation Maximum Power Dissipation Operating Junction and Storage Temperature Range Max 1200 16 190 64 151 60 -55 to +150 Units V A C W * 125C www.irf.com 1 HFA32PA120C Bulletin PD-2.360 rev. B 05/01 Electrical Characteristics (per Leg) @ TJ = 25C (unless otherwise specified) Parameter V BR VFM IRM CT LS Cathode Anode Breakdown Voltage Max Forward Voltage Max Reverse Leakage Current Junction Capacitance Series Inductance Min Typ Max Units 1200 2.5 3.0 3.2 3.93 2.3 2.7 0.75 20 375 2000 27 40 8.0 V V A pF nH Test Conditions IR = 100A IF = 16A See Fig. 1 IF = 32A IF = 16A, TJ = 125C VR = VR Rated See Fig. 2 TJ = 125C, VR = 0.8 x VR RatedD Rated See Fig. 3 VR = 200V Measured lead to lead 5mm from package body Dynamic Recovery Characteristics (per Leg) @ TJ = 25C (unless otherwise specified) Parameter trr trr1 trr2 IRRM1 IRRM2 Qrr1 Qrr2 di(rec)M/dt1 di(rec)M/dt2 Reverse Recovery Time See Fig. 5, 10 Peak Recovery Current See Fig. 6 Reverse Recovery Charge See Fig. 7 Peak Rate of Fall of Recovery Current During tb See Fig. 8 Min Typ Max Units 30 90 164 5.8 8.3 260 680 120 76 135 245 10 15 675 1838 ns A nC A/s Test Conditions IF = 1.0A, dif/dt = 200A/s, VR = 30V TJ = 25C TJ = 125C IF = 16A TJ = 25C TJ = 125C VR = 200V TJ = 25C TJ = 125C dif/dt = 200A/s TJ = 25C TJ = 125C Thermal - Mechanical Characteristics Parameter Tlead! RthJC RthJA " RthCS# Wt Lead Temperature Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Thermal Resistance, Case to Heat Sink Weight Mounting Torque 6.0 5.0 Min Typ Max 300 0.83 80 Units C K/W g (oz) Kg-cm lbf*in 0.50 2.0 0.07 12 10 ! 0.063 in. from Case (1.6mm) for 10 sec " Typical Socket Mount # Mounting Surface, Flat, Smooth and Greased 2 www.irf.com HFA32PA120C Bulletin PD-2.360 rev. B 05/01 100 1000 Reverse Current - IR (A) TJ = 150C 100 10 T = 125C J Instantaneous Forward Current - IF (A) 1 TJ = 25C 0.1 A 0 200 400 600 800 1000 1200 10 0.01 T = 150C J T = 125C J T = 25C J Reverse Current - VR (V) Fig. 2 - Typical Reverse Current vs. Reverse Voltage 1000 Junction Capacitance -CT (pF) 1 100 T J = 25C 10 0.1 0 2 4 6 8 Fig. 1 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current 1 1 10 100 1000 A 10000 Reverse Current - VR (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 1 thJC ) Thermal Response (Z 0.1 D D D D D D = = = = = = 0.50 0.20 0.10 0.05 0.02 0.01 PDM Single Pulse (Thermal Resistance) Notes: t1 t2 1. Duty factor D = t1/ t 2 2. Peak TJ = Pdm x ZthJC + Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 10 100 t1, Rectangular Pulse Duration (sec) Fig. 4 - Maximum Thermal Impedance Zthjc Characteristics www.irf.com 3 HFA32PA120C Bulletin PD-2.360 rev. B 05/01 270 30 220 If = 16 A If = 8 A trr (nC) Irr ( A) 25 V R = 200V T J = 125C T J = 25C 20 170 If = 16 A If = 8 A 15 120 10 70 VR = 200V TJ = 125C TJ = 25C 5 20 100 di f / dt (A/s) 1000 0 100 di f / dt (A/s) 1000 Fig. 5 - Typical Reverse Recovery vs. dif/dt, (per Leg) 1600 1400 1200 1000 Qrr (nC) V R = 200V T J = 125C T J = 25C Fig. 6 - Typical Recovery Current vs. dif/dt, (per Leg) 10000 V R = 200V T J = 125C T J = 25C If = 16A If = 8A di (rec) M/dt (A /s) 1000 If = 16A If = 8A 800 600 400 200 0 100 100 Fig. 7 - Typical Stored Charge vs. dif/dt, (per Leg) di f / dt (A/s) 1000 10 100 Fig. 8 - Typical di(rec)M/dt vs. dif/dt, (per Leg) di f / dt (A/s) 1000 4 www.irf.com HFA32PA120C Bulletin PD-2.360 rev. B 05/01 3 IF trr ta tb 4 REVERSE RECOVERY CIRCUIT VR = 200V 0 Q rr 2 I RRM 0.5 I RRM di(rec)M/dt 5 0.01 L = 70H D.U.T. dif/dt ADJUST D G IRFP250 S 1 0.75 I RRM di f /dt 4. Qrr - Area under curve defined by trr and IRRM trr X IRRM Qrr = 2 5. di(rec)M/dt - Peak rate of change of current during tb portion of trr 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 Fig. 9 - Reverse Recovery Parameter Test Circuit Fig. 10 - Reverse Recovery Waveform and Definitions Ordering Information Table Device Code HF 1 A 2 32 3 PA 120 4 5 C 6 1 2 3 4 5 6 - Hexfred Family Process Designator Current Rating Package Outline Voltage Rating Configuration A B = subs. elec. irrad. = subs. Platinum (32 = 32A) (PA = TO-247, 3 pins) (120 = 1200V) (C = Center Tap Common Cathode) www.irf.com 5 HFA32PA120C Bulletin PD-2.360 rev. B 05/01 Outline Table 15 .90 (0 .626 ) 15 .30 (0 .602 ) 3. 65 (0 .14 4) 3. 55 (0 .13 9) DIA. 5. 30 (0 .20 9) 4.70 ( 0.185) 2.5 ( 0.098) 1.5 ( 0.059) 5. 70 (0 .22 5) 5.30 ( 0.208) 20 .30 (0 .800 ) 19 .70 (0 .775 ) 5.50 ( 0.217) 4. 50 (0 .17 7) 1 2 3 (2 PLCS.) 2 1 14. 80 ( 0.583) 14 .20 (0 .559 ) 3 4. 30 (0 .17 0) 3. 70 (0 .14 5) 1. 40 (0 .05 6) 2. 20 (0 .08 7) M AX . 0.80 ( 0.032) 0. 40 (0 .21 3) 2. 40 (0 .09 5) M AX. 1. 00 (0 .03 9) 10. 94 ( 0.430) 10 .86 (0 .427 ) Conforms to JEDEC Outline TO-247AC Dimensions in millimeters and inches 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. 05/01 6 www.irf.com |
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