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| Bulletin PD-20770 rev. A 08/03 30CTH03 Hyperfast Rectifier Features * * * * Hyperfast Recovery Time Low Forward Voltage Drop Low Leakage Current 175C Operating Junction Temperature trr = 36ns max. IF(AV) = 30Amp VR = 300V Description/ Applications International Rectifier's 300V series are the state of the art Hyperfast recovery rectifiers designed with optimized performance of forward voltage drop and Hyperfast 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 freewheeling diodes 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 VRRM IF(AV) IFSM TJ, TSTG Peak Repetitive Reverse Voltage Average Rectified Forward Current @ Tc = 153C Per Diode Per Device Non Repetitive Peak Surge Current @ TJ = 25C Operating Junction and Storage Temperatures Max 300 15 30 150 - 65 to 175 Units V A C Case Styles 30CTH03 Base Common Cathode 2 1 Anode 2 Common Cathode 3 Anode TO-220AB www.irf.com 1 30CTH03 Bulletin PD-20770 rev. A 08/03 Electrical Characteristics @ TJ = 25C (unless otherwise specified) Parameters VBR, Vr VF Breakdown Voltage, Blocking Voltage Forward Voltage Min Typ Max Units Test Conditions 300 V V V A A pF nH IR = 100A IF = 15A, TJ = 25C IF = 15A, TJ = 125C VR = VR Rated TJ = 125C, VR = VR Rated VR = 300V Measured lead to lead 5mm from package body 1.0 1.25 0.85 0.95 8 38 8 40 200 - IR Reverse Leakage Current - CT LS Junction Capacitance Series Inductance - Dynamic Recovery Characteristics @ TC = 25C (unless otherwise specified) Parameters trr Reverse Recovery Time Min Typ Max Units Test Conditions 33 48 2.8 6.5 46 160 36 30 nC A ns IF = 1A, di F/dt = 50A/s, VR = 30V IF = 1A, di F/dt = 100A/s, VR = 30V TJ = 25C TJ = 125C T J = 25C TJ = 125C T J = 25C TJ = 125C IF = 15A diF/dt = 200A/s VR = 200V IRRM Peak Recovery Current - Qrr Reverse Recovery Charge - Thermal - Mechanical Characteristics Parameters TJ TStg RthJC Max. Junction Temperature Range Max. Storage Temperature Range Thermal Resistance, Junction to Case Per Diode Min - 65 - Typ - Max 175 175 1.4 Units C C/W 2 www.irf.com 30CTH03 Bulletin PD-20770 rev. A 08/03 100 (mA) 100 Tj = 175C 10 1 0.1 0.01 0.001 0 50 100 150C 125C 100C 75C 50C 25C Instantaneous Forward Current - I Tj = 175C Tj = 125C Reverse Current - I F (A) R 150 200 250 300 10 Tj = 25C Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 1000 (pF) T J = 25C Junction Capacitance - C T 100 1 0.4 10 0.6 0.8 1 1.2 1.4 1.6 0 50 100 150 200 250 300 Forward Voltage Drop - VFM (V) Fig. 1 - Typical Forward Voltage Drop Characteristics Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 10 (C/W) thJC Thermal Impedance Z 1 0.1 D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 Single Pulse (Thermal Resistance) Notes: PDM t1 t2 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 10 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics www.irf.com 3 30CTH03 Bulletin PD-20770 rev. A 08/03 180 Allowable Case Temperature (C) Average Power Loss ( Watts ) 20 16 12 8 4 0 0 5 10 15 20 F(AV) RMS Limit 170 DC DC D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 160 Square wave (D = 0.50) 150 Rated Vr applied see note (1) 140 25 (A) Average Forward Current - I 0 5 10 15 20 25 Average Forward Current - IF(AV) (A) Fig. 6 - Forward Power Loss Characteristics Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current 100 IF = 15A 1000 IF = 15A Tj = 125C Qrr ( nC ) trr ( ns ) Tj = 125C 100 Tj = 25C Tj = 25C Vr = 200V Vr = 200V 10 100 di F /dt (A/s ) 1000 10 100 di F /dt (A/s ) 1000 Fig. 7 - Typical Reverse Recovery vs. di F /dt Fig. 8 - Typical Stored Charge vs. di F /dt Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); Pd REV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = rated VR 4 www.irf.com 30CTH03 Bulletin PD-20770 rev. A 08/03 Reverse Recovery Circuit VR = 200V 0.01 L = 70H D.U.T. diF /dt dif/dt ADJUST D G IRFP250 S Fig. 9- Reverse Recovery Parameter Test Circuit 3 IF 0 t rr ta tb 4 2 Q rr I RRM 0.5 I RRM di(rec)M/dt 0.75 I RRM 5 1 diF /dt f 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 30CTH03 Bulletin PD-20770 rev. A 08/03 Outline Table 10.54 (0.41) MAX. 3.78 (0.15) 3.54 (0.14) 15.24 (0.60) 14.84 (0.58) 123 14.09 (0.55) 13.47 (0.53) 3.96 (0.16) 3.55 (0.14) 2.04 (0.080) MAX. 1.40 (0.05) 1.15 (0.04) 0.94 (0.04) 0.69 (0.03) 1 2 Common Cathode 3 1.32 (0.05) DIA. 6.48 (0.25) 6.23 (0.24) 2 1.22 (0.05) 2.92 (0.11) 2.54 (0.10) TERM 2 0.10 (0.004) Base Common Cathode 2.89 (0.11) 2.64 (0.10) 2 Anode Anode 123 4.57 (0.18) 4.32 (0.17) 0.61 (0.02) MAX. 5.08 (0.20) REF. Conforms to JEDEC Outline TO-220AB Dimensions in millimeters and (inches) Ordering Information Table Device Code 30 1 C 2 T 3 H 4 03 5 1 2 3 4 5 - Current Rating (30 = 30A) C T H = Common Cathode = TO-220 = HyperFast Recovery Voltage Rating (03 = 300V) 6 www.irf.com 30CTH03 Bulletin PD-20770 rev. A 08/03 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. 08/03 www.irf.com 7 |
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