HFA140MD60D

PD-40010 01/99 HFA140MD60D HEXFRED Features • Reduced RFI and EMI • Reduced Snubbing • Extensive Characterization of Recovery Parameters TM Ultrafast, Soft Recovery Diode Anode 1 AC Cathode 2 Isolated Base VR = 600V VF(typ.)‚ = 1.2V IF(AV) = 140A Qrr(typ.) = 360nC IRRM(typ.) = 8.0A trr(typ.) = 35ns di(rec)M/dt (typ.)‚ = 230A/µs Description HEXFRED diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems. An extensive characterization of the recovery behavior for different values of current, temperature and di/dt simplifies the calculations of losses in the operating conditions. The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited for power converters, motors drives and other applications where switching losses are significant portion of the total losses. TM TO-244AB (ISOLATED) Absolute Maximum Ratings (per Leg) Parameter VR IF @ T C = 25°C IF @ TC = 100°C IFSM PD @ T C = 25°C PD @ TC = 100°C TJ TSTG Cathode-to-Anode Voltage Continuous Forward Current Continuous Forward Current Single Pulse Forward Current  Maximum Power Dissipation Maximum Power Dissipation Operating Junction and Storage Temperature Range Max. 600 99 48 600 227 91 -55 to +150 Units V A W C Thermal - Mechanical Characteristics Parameter RthJC RthCS Wt Junction-to-Case, Single Leg Conducting Junction-to-Case, Both Legs Conducting Case-to-Sink, Flat , Greased Surface Weight Mounting Torque ƒ Terminal Torque Vertical Pull 2 inch Lever Pull Min. –––– –––– –––– –––– 30 (3.4) 30 (3.4) –––– –––– Typ. –––– –––– 0.10 79 (2.8) –––– –––– –––– –––– Max. 0.55 0.275 –––– –––– 40 (4.6) 40 (4.6) 80 35 Units °C/W K/W g (oz) lbf•in (N•m) lbf•in Note:  Limited by junction temperature ‚ 125°C ƒ Mounting surface must be smooth, flat, free or burrs or other protrusions. Apply a thin even film or thermal grease to mounting surface. Gradually tighten each mounting bolt in 5-10 lbf•in steps until desired or maximum torque limits are reached. Module 1 HFA140MD60D PD-40010 01/99 Electrical Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified) Parameter VBR VFM Cathode Anode Breakdown Voltage Max Forward Voltage Min. Typ. Max. Units 600 ––– ––– ––– 1.3 1.7 ––– 1.5 2.0 ––– 1.2 1.5 ––– 3.9 15 ––– 1300 4300 ––– 200 300 ––– 6.0 ––– V V µA pF nH Test Conditions IR = 100µA IF = 70A See Fig. 1 IF = 140A IF = 70A, T J = 125°C See Fig. 2 VR = VR Rated TJ = 125°C, VR = 480V See Fig. 3 VR = 200V From top of terminal hole to mounting plane IRM CT LS Max Reverse Leakage Current Junction Capacitance Series Inductance Dynamic Recovery Characteristics (per Leg)@ 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 ––– 35 ––– ––– 90 140 ns ––– 155 230 ––– 8.0 15 A ––– 14 25 ––– 360 1100 nC ––– 1100 2900 ––– 300 ––– A/µs ––– 230 ––– Test Conditions IF = 1.0A, di f/dt = 200A/µs, V R = 30V TJ = 25°C TJ = 125°C IF = 70A TJ = 25°C TJ = 125°C VR = 200V TJ = 25°C TJ = 125°C dif/dt = 200A/µs TJ = 25°C TJ = 125°C 80.01 (3.150) 40.26 (1.585) 39.75 (1.565) 20.32 (0.800) 17.78 (0.700) 7.49 (0.295) 6.99 (0.275) DIA. (2 PLCS.) 34.925 (1.375) REF. 63.50 (2.500) 60.96 (2.400) LEAD ASSIGNMENTS 1 - ANODE 2 - CATHODE 3 - ANODE 1/4-20 SLOTTED HEX 1 23.55 (0.927) 20.42 (0.804) 2 3 OUTLINE TO-244AB (ISOLATED) Dimensions in Millimeters and (Inches) 15.75 (0.620) 14.99 (0.590) 92.71 (3.650) 90.17 (3.550) 3.35 (0.132) 3.02 (0.119) 2 HFA140MD60D 1000 10000 PD-40010 01/99 TJ = 150°C Reverse Current - IR (µA) 1000 TJ = 125°C 100 Instantaneous Forward Current - I F (A) 10 100 TJ = 150°C TJ = 125°C T = 25°C J 1 TJ = 25°C 0.1 0 200 400 600 Reverse Voltage - V R (V) 10 Fig. 2 - Typical Reverse Current vs. Reverse Voltage, (per Leg) 10000 A Junction Capacitance -CT (pF) T = 25°C J 1000 1 0.0 1.0 2.0 3.0 4.0 Forward Voltage Drop - V FM (V) Fig. 1 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current, (per Leg) 100 1 10 100 1000 Reverse Voltage - V R (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage, (per Leg) 1 Thermal Response (Z thJC) D = 0.50 0.20 0.1 0.10 0.05 0.02 0.01 P DM t1 t2 Notes: 1. Duty factor D = t 1 / t 2 2. Peak T J = P DM x Z thJC + TC 0.0001 0.001 0.01 0.1 1 0.01 SINGLE PULSE (THERMAL RESPONSE) 0.001 0.00001 t1 , Rectangular Pulse Duration (sec) Fig. 4 - Maximum Thermal Impedance Zthjc Characteristics, (per Leg) 3 HFA140MD60D PD-40010 01/99 200 100 I F = 140A I F = 70A 160 I F = 140A I F = 70A I F = 40A I F = 40A trr- (ns) 120 Irr- ( A) VR = 200V TJ = 125 °C TJ = 25°C 10 80 VR = 200V TJ = 125°C TJ = 25°C 40 100 di f /dt - (A/µs) 1000 1 100 di f /dt - (A/µs) 1000 Fig. 5 - Typical Reverse Recovery Time vs. dif/dt, (per Leg) 4000 VR = 200V TJ = 125°C TJ = 25°C Fig. 6 - Typical Recovery Current vs. dif/dt, (per Leg) 10000 VR = 200V TJ = 125°C TJ = 25°C 3000 I F = 140A I F = 140A di (rec) M/dt- (A /µs) I F = 70A I F = 40A I F = 70A I F = 40A 1000 Qrr- (nC) 2000 1000 0 100 di f /dt - (A/µs) 1000 100 100 di f /dt - (A/µs) 1000 Fig. 7 - Typical Stored Charge vs. dif /dt, (per Leg) 4 Fig. 8 - Typical di(rec)M/dt vs. dif/dt, (per Leg) HFA140MD60D 3 PD-40010 01/99 IF t rr ta tb 4 REVERSE RECOVERY CIRCUIT VR = 200V 0 Q rr I RRM 2 0.5 I RRM di(rec)M/dt 5 0.01 Ω L = 70µH D.U.T. D 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 dif/dt ADJUST G 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 I F 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 L = 100µH HIGH-SPEED SWITCH Rg = 25 ohm CURRENT MONITOR FREE-WHEEL DIODE + Vd = 50V Fig. 10 - Reverse Recovery Waveform and Definitions I L(PK) DUT DECAY TIME V (AVAL) V R(RATED) Fig. 11 - Avalanche Test Circuit and Waveforms WORLD HEADQUARTERS: EUROPEAN HEADQUARTERS: IR CANADA: IR GERMANY: IR ITALY: IR FAR EAST: IR SOUTHEAST ASIA: IR TAIWAN: 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. Fax: ++ 44 1883 733408. 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801. Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933. Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220. K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086. 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630. 16 Fl. Suite D.207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan. Tel: 886 2 2377 9936. http://www.irf.com Fax-On-Demand: +44 1883 733420 Data and specifications subject to change without notice. 5