30CTQ035

30CTQ045 IRF | Alldatasheet

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Bulletin PD-20332 rev. B 01/04 1www.irf.com IF(AV) Rectangular 30 A waveform VRRM 35 to 45 V IFSM @ tp = 5 µs sine 1060 A VF @ 15 Apk, TJ= 125°C 0.56 V (per leg) TJ - 55 to 175 °C Characteristics 30CTQ Units Major Ratings and Characteristics Description/ Features The 30CTQ... center tap Schottky rectifier has been opti- mized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reli- able operation up to 175° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 175° C TJ operation Center tap TO-220 package High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability IF(AV) = 30Amp VR = 35 to 45V Case Styles TO-220 D 2PAK Anode 1 3 Base Common Cathode Anode Common Cathode TO-262 Anode 1 3 Base Common Cathode Anode Common Cathode Anode 1 3 Base Common Cathode Anode Common Cathode

30CTQ... Series Bulletin PD-20332 rev. B 01/04 2 www.irf.com IF(AV) Max. Average Forward Current 30 A 50% duty cycle @ T C = 127°C, rectangular wave form * See Fig. 5 IFSM Max. Peak One Cycle Non-Repetitive 1060 5µs Sine or 3µs Rect. pulse Surge Current (Per Leg) * See Fig. 7 265 10ms Sine or 6ms Rect. pulse EAS Non-Repetitive Avalanche Energy 20 mJ T J = 25 °C, IAS = 3.0 Amps, L = 4.40 mH (Per Leg) IAR Repetitive Avalanche Current 3.0 A Current decaying linearly to zero in 1 µsec (Per Leg) Frequency limited by T J max. VA = 1.5 x VR typical Part number 30CTQ035 30CTQ040 30CTQ045 VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) TJ Max. Junction Temperature Range -55 to 175 °C Tstg Max. Storage Temperature Range -55 to 175 °C RthJC Max. Thermal Resistance Junction 3.25 °C/W DC operation * See Fig. 4 to Case (Per Leg) RthJC Max. Thermal Resistance Junction 1.63 °C/W DC operation to Case (Per Package) RthCS Typical Thermal Resistance, Case 0.50 °C/W Mounting surface , smooth and greased to Heatsink wt Approximate Weight 2 (0.07) g (oz.) T Mounting Torque Min. 6 (5) Max. 12 (10) Thermal-Mechanical Specifications Kg-cm (Ibf-in) Absolute Maximum Ratings Following any rated load condition and with rated V RRM applied Parameters 30CTQ Units Conditions A VFM Max. Forward Voltage Drop 0.62 V @ 15A (Per Leg) * See Fig. 1 (1) 0.76 V @ 30A

0.56 V @ 15A

0.70 V @ 30A

IRM Max. Reverse Leakage Current 2 mA T J = 25 °C (Per Leg) * See Fig. 2 (1) 15 mA T J = 125 °C CT Max. Junction Capacitance(Per Leg) 900 pF V R = 5VDC (test signal range 100Khz to 1Mhz) 25°C LS Typical Series Inductance (Per Leg) 8.0 nH Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change 10000 V/ µs (Rated VR) TJ = 25 °C TJ = 125 °C VR = rated VR (1) Pulse Width < 300µs, Duty Cycle <2% Voltage Ratings Electrical Specifications Parameters 30CTQ Units Conditions Parameters 30CTQ Units Conditions 35 40 45

30CTQ... Series Bulletin PD-20332 rev. B 01/04 3www.irf.com Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) .0001 .001 .01 100 1000 0 5 10 15 20 25 30 35 40 4 5 R R T = 175°C 150°C 125°C 100°C 75°C 50°C 25°C J Reverse Voltage - V (V) Reverse Current - I (mA) .001 .01 D = 0.33 D = 0.50 D = 0.25 D = 0.17 D = 0.08 thJC t , Rectangular Pulse Duration (Seconds) Thermal Impedance - Z (°C/W) S ingle Pulse (Thermal Resistance) PDM Notes: 1. Duty factor D = t / t 2. Peak T = P x Z + T JD Mt h J CC 100 1000 FM FInstantaneous Forward Current - I (A) T = 175°C T = 125°C T = 25°C J J J Forward Voltage Drop - V (V) 100 1000 0 1 02 03 04 05 0 T = 25°CJ Reverse Voltage - V (V)R TJunction Capacitance - C (pF)

30CTQ... Series Bulletin PD-20332 rev. B 01/04 4 www.irf.com Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Fig. 8 - Unclamped Inductive Test Circuit Fig. 6 - Forward Power Loss Characteristics (Per Leg) 130 140 150 160 170 180 0 2 4 6 8 10 12 14 16 18 20 22 DC Al l owable Case Temperature - (°C) Average Forward Current - I (A)F(AV) R (DC) = 3.25°C/WthJC 0 2 4 6 8 10 12 14 16 18 20 22 DC Average Power Loss - (Watts) F(AV) D = 0.08 D = 0.17 D = 0.25 D = 0.33 D = 0.50 RMS Li mit Average Forward Current - I (A) 100 1000 10 100 1000 10000 FSM p Non-Repetitive Surge Current - I (A) At Any Rated Load Condition And With Rated V Applied Following Surge RRM Square Wave Pulse Duration - t (microsec) FREE- WHEEL DIODE 40HF L40S02C URRENT MONIT OR HIG H- SPEED S WIT CHIRFP460 L DUT R g = 25 ohm Vd = 25 Volt+

30CTQ... Series Bulletin PD-20332 rev. B 01/04 5www.irf.com Outline Table 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. Conform to JEDEC outline TO-220AB Dimensions in millimeters and (inches) Conform to JEDEC outline D2Pak (SMD-220) Dimensions in millimeters and (inches) Anode 1 3 Base Common Cathode Anode Common Cathode Anode 1 3 Base Common Cathode Anode Common Cathode

30CTQ... Series Bulletin PD-20332 rev. B 01/04 6 www.irf.com Outline Table Dimensions in millimeters and (inches) Modified JEDEC outline TO-262 Marking Information EXAMPLE: THIS IS A 30CTQ045-1 LOT CODE 1789 ASSEMBLY PART NUMBER DATE CODE WEEK 19 LINE C LOT CODE YEAR 7 = 1997 ASSEMBLED ON WW 19, 1997 IN THE ASSEMBLY LINE "C" LOGO RECTIFIER INTERNATIONAL Anode 1 3 Base Common Cathode Anode Common Cathode

30CTQ... Series Bulletin PD-20332 rev. B 01/04 7www.irf.com Ordering Information Table Device Code 1 524 3 1 - Essential Part Number 2 - Common Cathode 3 - T = TO-220 4 - Q = Schottky Q Series 5 - Voltage Rating 6 -S = D 2Pak 6 - -1 = TO-262

30 C T Q 045 -1

035 = 35V 040 = 40V 045 = 45V TRR FEED DIRECTION TRL FEED DIRECTION 10.90 (0.429) 15.90 (0.626) 1.75 (0.069) 1.25 (0.049) 1.85 (0.073) 1.65 (0.065) 4.10 (0.161) 3.90 (0.153) 1.60 (0.063) 1.50 (0.059) DIA. 1.60 (0.063) 1.50 (0.059) DIA. 11.60 (0.457) 11.40 (0.449) 15.42 (0.609) 15.22 (0.601) 4.72 (0.186) 4.52 (0.178) 24.30 (0.957) 23.90 (0.941) 0.368 (0.0145) 0.342 (0.0135) 360 (14.173) DIA. MAX. 26.40 (1.039) 24.40 (0.961) 13.50 (0.532) 12.80 (0.504) DIA. 60 (2.362) DI A. MI N. SMD-220 Tape & Reel When ordering, indicate the part number, part orientation, and the quantity. Quantities are in multiples of 800 pieces per reel for both TRL and TRR. Dimensions in millimeters and (inches) Tape & Reel Information

30CTQ... Series Bulletin PD-20332 rev. B 01/04 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. 01/04 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.