16CTU04-1

16CTU04S IRF

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Features

International Rectifier's FRED.. series are the state of the art Ultra fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultra fast 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 free-wheeling diode 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 Ultrafast Rectifier VRRM Peak Repetitive Peak Reverse Voltage 400 V IF(AV) Average Rectified Forward Current Per Leg 8 A Total Device, (Rated VR), TC = 155°C Total Device 16 IFSM Non Repetitive Peak Surge Current, TC = 25°C 100 IFRM Peak Repetitive Forward Current 16 (Rated VR, Square wave, 20KHz), TC = 155°C TJ, TSTG Operating Junction and Storage Temperatures - 65 to 175 °C Parameters Max Units 16CTU04 TO-220AB Case Styles 16CTU04S D2PAK 16CTU04-1 TO-262 Anode 1 3 Base Common Cathode Anode Common Cathode Anode 1 3 Base Common Cathode Anode Common Cathode Anode 1 3 Base Common Cathode Anode Common Cathode

16CTU04, 16CTU04S, 16CTU04-1 Bulletin PD-20752 rev. A 11/01 2 www.irf.com VBR, Vr Breakdown Voltage, 400 - - V I R = 100µA Blocking Voltage VF Forward Voltage - 1.19 1.3 V I F = 8A - 0.94 1.0 V I F = 8A, TJ = 150°C IR Reverse Leakage Current - 0.2 10 µA V R = VR Rated - 20 500 µA T J = 150°C, VR = VR Rated CT Junction Capacitance - 14 - pF V R = 400V LS Series Inductance - 8.0 - nH Electrical Characteristics @ TJ = 25°C, Per Leg (unless otherwise specified) Parameters Min Typ Max Units Test Conditions Measured lead to lead 5mm from package body trr Reverse Recovery Time - 35 60 ns I F = 1.0A, diF/dt = 50A/µA, VR = 30V -4 3- T J = 25°C

67 T J = 125°C

IRRM Peak Recovery Current - 2.8 - A T J = 25°C Qrr Reverse Recovery Charge - 60 - nC T J = 25°C - 210 - T J = 125°C Dynamic Recovery Characteristics @ TJ = 25°C, Per Leg (unless otherwise specified) IF = 8A VR = 200V diF /dt = 200A/µs Parameters Min Typ Max Units Test Conditions Parameters Min Typ Max Units TJ Max. Junction Temperature Range - - 175 °C TStg max. Storage Temperature Range - 65 - 175 RthJC Thermal Resistance, Junction to Case - 1.8 2 °C/W RthJA Thermal Resistance, Junction to Ambient - - 50 RthCS Thermal Resistance, Case to Heatsink - 0.5 - Wt Weight - 2.0 - g - 0.07 - (oz) Mounting Torque 6.0 - 12 Kg-cm 5.0 - 10 lbf.in Thermal - Mechanical Characteristics ! Typical Socket Mount "#Mounting Surface, Flat, Smooth and Greased

Bulletin PD-20752 rev. A 11/01 16CTU04, 16CTU04S, 16CTU04 -1 www.irf.com Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage Fig. 1 - Typical Forward Voltage Drop Characteristics Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Forward Voltage Drop - VFM (V) Instantaneous Forward Current - I F (A) Reverse Current - I R (µA) Reverse Voltage - VR (V) Junction Capacitance - C T ( p F ) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics t1, Rectangular Pulse Duration (Seconds) Thermal Impedance Z thJC (°C/W) 0.1 100 0 0.5 1 1.5 2 2.5 T = 175˚C T = 150˚C T = 25˚C J J J .0001 0.001 0.01 0.1 100 1000 0 100 200 300 400 Tj = 25˚C Tj = 150˚C Tj = 100˚C Tj = 125˚C Tj = 175˚C 100 1000 0 100 200 300 400 T = 25˚CJ 0.01 0.1 Single Pulse (Thermal Resistance) D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 PDM Notes: 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC+ Tc

16CTU04, 16CTU04S, 16CTU04-1 Bulletin PD-20752 rev. A 11/01 4 www.irf.com (3) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = rated VR Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics Average Power Loss ( Watts ) trr ( ns ) Qrr ( nC ) Average Forward Current - IF(AV) (A) Allowable Case Temperature (°C) Average Forward Current - IF(AV) (A) Fig. 8 - Typical Stored Charge vs. di F /dtFig. 7 - Typical Reverse Recovery vs. di F /dt di F /dt (A/µs )di F /dt (A/µs ) 130 140 150 160 170 180 0 2 4 6 8 10 12 DC Square wave (D = 0.50) Rated Vr applied see note (3) 02468 1 0 1 2 DC RMS Limit D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 100 1000 If = 16A If = 8A Vr = 200V Tj = 125˚C Tj = 25˚C 100 150 200 250 300 350 400 450 500 100 1000 Vr = 200V Tj = 125˚C Tj = 25˚C If = 16A If = 8A

Bulletin PD-20752 rev. A 11/01 16CTU04, 16CTU04S, 16CTU04 -1 www.irf.com Fig. 10 - Reverse Recovery Waveform and Definitions IRFP250 D.U.T. L = 70µH V = 200VR 0.01 Ω G D S dif/dt ADJUST ta tb trr Qrr IF I RRM I RRM0.5 di(rec)M/dt

0.75 IRRM

Fig. 9- Reverse Recovery Parameter Test Circuit Reverse Recovery Circuit di F /dt di F /dt 4. Qrr - Area under curve defined by t rr and IRRM 5. di (rec) M / dt - Peak rate of change of current during t b portion of t rr 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 Q rr = t rr x I RRM

16CTU04, 16CTU04S, 16CTU04-1 Bulletin PD-20752 rev. A 11/01 6 www.irf.com Outline Table 10.16 (0.40) REF. 8.89 (0.35) 4.57 (0.18) 4.32 (0.17) 0.61 (0.02) MAX. 5.08 (0.20) REF. 1.32 (0.05) 1.22 (0.05) 6.47 (0.25) 6.18 (0.24)93° REF. 2.61 (0.10) 2.32 (0.09) 5.28 (0.21) 4.78 (0.19) 4.69 (0.18) 4.20 (0.16) 0.55 (0.02) 0.46 (0.02) 14.73 (0.58) 15.49 (0.61) 1.40 (0.055) 1.14 (0.045)3X 0.93 (0.37) 0.69 (0.27)2X 11.43 (0.45) 17.78 (0.70) 8.89 (0.35) 3.81 (0.15) 2.08 (0.08) 2X 2.54 (0.10) MINIMUM RECOMMENDED FOOTPRINT Conforms to JEDEC Outline D2PAK Dimensions in millimeters and (inches) 3.78 (0.15) 3.54 (0.14) 10.54 (0.41) MAX. DIA. 15.24 (0.60) 14.84 (0.58) 2.92 (0.11) 2.54 (0.10) TERM 2 14.09 (0.55) 13.47 (0.53) 3.96 (0.16) 3.55 (0.14) 0.94 (0.04) 0.69 (0.03) 4.57 (0.18) 4.32 (0.17) 3 0.61 (0.02) MAX. 5.08 (0.20) REF. 1.32 (0.05) 1.22 (0.05) 6.48 (0.25) 6.23 (0.24) 0.10 (0.004) 1.40 (0.05) 1.15 (0.04) 2.89 (0.11) 2.64 (0.10) 2.04 (0.080) MAX. Conforms to JEDEC Outline TO-220AB Dimensions in millimeters and (inches) Anode 1 3 Base Common Cathode Anode Common Cathode Anode 1 3 Base Common Cathode Anode Common Cathode

Bulletin PD-20752 rev. A 11/01 16CTU04, 16CTU04S, 16CTU04 -1 www.irf.com Ordering Information Table Device Code 1 524 3 1 - Current Rating (16 = 16A) 2 - Common Cathode 3 - TO-220/ D 2Pak 4 - Ultrafast Recovery 5 - Voltage Rating (04 = 400V) 6 - Suffix for SMD type -1: TO-262 Option S: TO-220 SMD (D 2Pak)

16 C T U 04 - 1

Conforms to JEDEC Outline TO-262 Dimensions in millimeters and (inches) Anode 1 3 Base Common Cathode Anode Common Cathode

16CTU04, 16CTU04S, 16CTU04-1 Bulletin PD-20752 rev. A 11/01 8 www.irf.com 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. 11/01 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.