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Bulletin PD-20616 rev. B 11/03 HFA25TB60S HEXFRED Features * * * * * Ultrafast Recovery Ultrasoft Recovery Very Low IRRM Very Low Qrr Specified at Operating Conditions TM Ultrafast, Soft Recovery Diode Base Cathode 2 VR = 600V VF(typ.)* = 1.3V IF(AV) = 25A Qrr (typ.)= 112nC IRRM = 10A trr(typ.) = 23ns di(rec)M/dt (typ.) = 250A/s Benefits * Reduced RFI and EMI * Reduced Power Loss in Diode and Switching Transistor * Higher Frequency Operation * Reduced Snubbing * Reduced Parts Count 1 3 N/C Anode Description International Rectifier's HFA25TB60S 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 600 volts and 25 amps continuous current, the HFA25TB60S 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 HFA25TB60S 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. D2 Pak Absolute Maximum Ratings Parameter VR IF @ T C = 100C IFSM IFRM PD @ TC = 25C PD @ T C = 100C TJ TSTG * 125C www.irf.com 1 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. 600 25 225 100 125 50 -55 to +150 Units V A W C HFA25TB60S Bulletin PD-20616 rev. B 11/03 Electrical Characteristics @ TJ = 25C (unless otherwise specified) Parameter VBR VFM IRM CT LS Cathode Anode Breakdown Voltage Max Forward Voltage Max Reverse Leakage Current Junction Capacitance Series Inductance Min. Typ. Max. Units 600 --- --- --- --- --- --- --- --- --- 1.3 1.7 1.5 2.0 1.3 1.7 1.5 20 600 2000 55 100 8.0 --- V V A pF nH Test Conditions IR = 100A IF = 25A See Fig. 1 IF = 50A IF = 25A, TJ = 125C See Fig. 2 VR = VR Rated 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 @ TJ = 25C (unless otherwise specified) Parameter t rr trr1 trr2 IRRM1 IRRM2 Qrr1 Qrr2 di(rec)M/dt1 di(rec)M/dt2 Reverse Recovery Time See Fig. 5 Peak Recovery Current See Fig. 6 Reverse Recovery Charge See Fig. 7 Peak Rate of Fall of Recovery Current During t b See Fig. 8 Min. Typ. Max. Units --- --- --- --- --- --- --- --- --- Test Conditions 23 --- IF = 1.0A, dif/dt = 200A/s, VR = 30V 50 75 ns TJ = 25C 105 160 TJ = 125C IF = 25A 4.5 10 TJ = 25C A 8.0 15 TJ = 125C VR = 200V 112 375 TJ = 25C nC 420 1200 TJ = 125C dif/dt = 200A/s 250 --- TJ = 25C A/s 160 --- TJ = 125C Thermal - Mechanical Characteristics Parameter Tlead RthJC RthJA Wt Lead Temperature Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Weight Min. ---- ---- ---- ---- ---- Typ. ---- ---- ---- 2.0 0.07 Max. 300 1.0 80 ---- ---- Units C K/W g (oz) 0.063 in. from Case (1.6mm) for 10 sec Typical Socket Mount 2 www.irf.com HFA25TB60S Bulletin PD-20616 rev. B 11/03 100 10000 Reverse Current - IR (A) 1000 100 10 1 0.1 0.01 0 TJ = 150C TJ = 125C Instantaneous Forward Current - IF (A) TJ = 150C T = 125C J J TJ = 25C A 100 200 300 400 500 600 T = 25C 10 Reverse Voltage - V R (V) Fig. 2 - Typical Reverse Current vs. Reverse Voltage 1000 A Junction Capacitance -CT (pF) T = 25C J 100 1 0.6 1.0 1.4 1.8 2.2 2.6 A Forward Voltage Drop - V FM (V) Fig. 1 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current 10 1 10 100 A 1000 Reverse Voltage - V R (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 10 Thermal Response (Z thJC ) 1 D = 0.50 0.20 0.1 0.10 0.05 0.02 0.01 SINGLE PULSE (THERMAL RESPONSE) PDM t1 t2 Notes: 1. Duty factor D = t 1 / t 2 2. Peak T J = P DM x Z thJC + TC 0.001 0.01 0.1 1 0.01 0.00001 0.0001 t1 , Rectangular Pulse Duration (sec) Fig. 4 - Maximum Thermal Impedance Zthjc Characteristics www.irf.com 3 HFA25TB60S Bulletin PD-20616 rev. B 11/03 140 VR = 200V TJ = 125C TJ = 25C 120 30 VR = 200V TJ = 125C TJ = 25C 25 100 20 I F = 50A I F = 25A I F = 10A trr (nC) 80 I F = 50A I F = 25A IF = 10A Irr ( A) A 15 60 10 40 5 20 100 di f /dt - (A/s) 1000 0 100 A di f /dt - (A/s) 1000 Fig. 5 - Typical Reverse Recovery vs. dif/dt 1400 VR = 200V TJ = 125C TJ = 25C Fig. 6 - Typical Recovery Current vs. dif/dt 10000 VR = 200V TJ = 125C TJ = 25C 1200 1000 I F = 50A I F = 25A I F = 10A Qrr (nC) 800 di (rec) M/dt (A /s) 1000 I F = 50A I F = 25A I F = 10A 600 400 200 0 100 A di f /dt - (A/s) 1000 100 100 A di f /dt - (A/s) 1000 Fig. 7 - Typical Stored Charge vs. dif/dt 4 Fig. 8 - Typical di(rec)M/dt vs. dif/dt www.irf.com HFA25TB60S Bulletin PD-20616 rev. B 11/03 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. I RRM - 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 www.irf.com 5 HFA25TB60S Bulletin PD-20616 rev. B 11/03 Outline Table 10.16 (0.40) REF. 4.69 (0.18) 4.20 (0.16) 1.32 (0.05) 6.47 (0.25) 15.49 (0.61) 1.22 (0.05) 93 6.18 (0.24) 14.73 (0.58) 2.61 (0.10) 2.32 (0.09) 8.89 (0.35) 5.28 (0.21) 4.78 (0.19) 0.55 (0.02) 0.46 (0.02) 3X 1.40 (0.055) REF. 0.93 (0.37) 0.69 (0.27) 1.14 (0.045) 2X MINIMUM RECOMMENDED FOOTPRINT 11.43 (0.45) 1 3 4.57 (0.18) 2 4.32 (0.17) 0.61 (0.02) MAX. 5.08 (0.20) REF. 8.89 (0.35) 17.78 (0.70) 3.81 (0.15) 2.08 (0.08) 2X 2.54 (0.10) 2X Conforms to JEDEC Outline D PAK Dimensions in millimeters and inches 2 Part Marking Information EXAMPLE: THIS IS AN HFA25TB60S INTERNATIONAL RECTIFIER LOGO (K) HFA25TB60S PART NUMBER 5K3A ASSEMBLY LOT CODE 9712 DATE CODE (YYWW) YY = YEAR (N/C) (A) WW = WEEK 6 www.irf.com HFA25TB60S Bulletin PD-20616 rev. B 11/03 Tape & Reel Information TRR 1.60 (0.063) 1.50 (0.059) 4.10 (0.161) 3.90 (0.153) FEED DIR ECTION 1.60 (0.063) 1.50 (0.059) DIA. 0.368 (0.0145) 0.342 (0.0135) 1.85 (0.073) 1.65 (0.065) 11.60 (0.457) 11.40 (0.449) 15.42 (0.609) 15.22 (0.601) 1.75 (0.069) 24.30 (0.957) 23.90 (0.941) TRL 10.90 (0.429) 10.70 (0.421) 1.25 (0.049) 16.10 (0.634) 15.90 (0.626) DIA. 4.72 (0.186) 4.52 (0.178) FEED DIRECTION 13.50 (0.532) 12.80 (0.504) DIA. 26.40 (1.039) 24.40 (0.961) SMD-220 Tape & Reel When ordering, indic ate the part number, part orientation, and the quantity. Quantities are in multiples 60 (2.362) D IA. MIN . 360 (14.173) DIA. MAX. of 800 pieces per reel for both TRL and TRR. 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. 11/03 www.irf.com 7 |
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