HFA16TB120

Bulletin PD -2.492 rev. A 11/00 HFA16TB120 HEXFRED Features • • • • • Ultrafast Recovery Ultrasoft Recovery Very Low IRRM Very Low Qrr Specified at Operating Conditions 1 CATHODE TM Ultrafast, Soft Recovery Diode BASE CATHODE 4 VR = 1200V VF(typ.)* = 2.3V IF(AV) = 16A Qrr (typ.)= 260nC 2 Benefits • Reduced RFI and EMI • Reduced Power Loss in Diode and Switching Transistor • Higher Frequency Operation • Reduced Snubbing • Reduced Parts Count 3 ANODE 2 IRRM(typ.) = 5.8A trr(typ.) = 30ns di(rec)M/dt (typ.)* = 76A/µs Description International Rectifier's HFA16TB120 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 HFA16TB120 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 HFA16TB120 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-220AC Absolute Maximum Ratings Parameter VR IF @ TC = 100°C IFSM IFRM PD @ TC = 25°C PD @ TC = 100°C 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 * 125°C 1 HFA16TB120 Bulletin PD-2.492 rev. A 11/00 Electrical Characteristics @ TJ = 25°C (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 µA pF nH Test Conditions IR = 100µA IF = 16A See Fig. 1 IF = 32A IF = 16A, TJ = 125°C VR = VR Rated See Fig. 2 TJ = 125°C, VR = 0.8 x VR RatedD Rated See Fig. 3 VR = 200V Measured lead to lead 5mm from package body Dynamic Recovery Characteristics @ TJ = 25°C (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/µs Test Conditions IF = 1.0A, dif/dt = 200A/µs, VR = 30V TJ = 25°C TJ = 125°C IF = 16A TJ = 25°C TJ = 125°C VR = 200V TJ = 25°C TJ = 125°C dif/dt = 200A/µs TJ = 25°C TJ = 125°C 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 HFA16TB120 Bulletin PD-2.492 rev. A 11/00 100 1000 Reverse Current - IR (µA) TJ = 150˚C 100 10 T = 125˚C J Instantaneous Forward Current - IF (A) 1 TJ = 25˚C 0.1 A 0 200 400 600 800 1000 1200 10 0.01 T = 150˚C J T = 125˚C J T = 25˚C J Reverse Current - VR (V) Fig. 2 - Typical Reverse Current vs. Reverse Voltage 1000 Junction Capacitance -CT (pF) 1 100 T J = 25˚C 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 HFA16TB120 Bulletin PD-2.492 rev. A 11/00 270 30 220 If = 16 A If = 8 A trr (nC) Irr ( A) 25 V R = 200V T J = 125˚C T J = 25˚C 20 170 If = 16 A If = 8 A 15 120 10 70 VR = 200V TJ = 125˚C TJ = 25˚C 5 20 100 di f / dt (A/µs) 1000 0 100 di f / dt (A/µs) 1000 Fig. 5 - Typical Reverse Recovery vs. dif/dt, (per Leg) 1600 1400 1200 1000 Qrr (nC) V R = 200V T J = 125˚C T J = 25˚C Fig. 6 - Typical Recovery Current vs. dif/dt, (per Leg) 10000 V R = 200V T J = 125˚C T J = 25˚C If = 16A If = 8A di (rec) M/dt (A /µs) 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/µs) 1000 10 100 Fig. 8 - Typical di(rec)M/dt vs. dif/dt, (per Leg) di f / dt (A/µs) 1000 4 www.irf.com HFA16TB120 Bulletin PD-2.492 rev. A 11/00 3 IF t rr 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 Ω L = 70µH 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 www.irf.com 5 HFA16TB120 Bulletin PD-2.492 rev. A 11/00 Conforms to JEDEC Outline TO-220AC Dimensions in millimeters and inches WORLD HEADQUARTERS: EUROPEAN HEADQUARTERS: IR CANADA: IR GERMANY: IR ITALY: IR FAR EAST: IR SOUTHEAST ASIA: IR TAIWAN: h ttp://www.irf.com 233 Kansas St., El Segundo, California 90245 U.S.A. Tel: (310) 322 3331. Fax: (310) 322 3332. Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. 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