PD-2.253 rev. A 12/97 153CMQ... SERIES SCHOTTKY RECTIFIER 150 Amp Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform Description/Features 153CMQ... Units 150 A 80 to 100 V IFSM @ tp = 5 µs sine 7000 A VF 0.80 V - 55 to 175 °C VRRM range @ 75Apk, TJ = 125°C (per leg) TJ range The 153CMQ isolated, center tap Schottky rectifier module series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable 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 Isolated heatsink Center tap module Multiple leads per terminal for high frequency, high current PC board mounting High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Low profile, high current package CASE STYLE AND DIMENSIONS Outline D-60 (Modified JEDEC TO-249AA) Dimensions in millimeters and inches www.irf.com 1 153CMQ... Series PD-2.253 rev. A 12/97 Voltage Ratings Part number VR 153CMQ080 153CMQ100 80 100 Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters 153CMQ Units IF(AV) Max. Average Forward Current 150 Conditions A 50% duty cycle @ TC = 90 °C, rectangular wave form A 5µs Sine or 3µs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied * See Fig. 5 IFSM Max. Peak One Cycle Non-Repetitive 7000 Surge Current (Per Leg) * See Fig. 7 720 EAS Non-Repetitive Avalanche Energy (Per Leg) 15 mJ IAR Repetitive Avalanche Current (Per Leg) 1 A TJ = 25 °C, I AS = 1 Amps, L = 30 mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. V A = 1.5 x VR typical Electrical Specifications Parameters VFM IRM 153CMQ Units Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) Conditions 0.96 1.19 0.80 V V V @ 75A @ 150A @ 75A 0.99 V @ 150A Max. Reverse Leakage Current 1.5 mA TJ = 25 °C (Per Leg) * See Fig. 2 20 mA TJ = 125 °C (1) TJ = 25 °C TJ = 125 °C VR = rated VR CT Max. Junction Capacitance (Per Leg) 1400 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C LS Typical Series Inductance (Per Leg) 9.2 nH Measured lead to lead 5mm from package body 10,000 V/ µs dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300µs, Duty Cycle <2% Thermal-Mechanical Specifications Parameters 153CMQ Units TJ Max. Junction Temperature Range -55 to 175 °C Tstg Max. Storage Temperature Range -55 to 175 °C Conditions RthJC Max. Thermal Resistance Junction to Case (Per Leg) 1.0 °C/W DC operation RthJC Max. Thermal Resistance Junction to Case (Per Package) 0.50 °C/W DC operation RthCS Typical Thermal Resistance, Case to Heatsink 0.10 °C/W Mounting surface , smooth and greased wt Approximate Weight T Mounting Torque Case Style 2 56 (2.0) g (oz.) Min. 40 (35) Max. 58 (50) Kg-cm (Ibf-in) D-60 (TO-249AA) * See Fig. 4 Modified JEDEC www.irf.com 153CMQ... Series PD-2.253 rev. A 12/97 ReverseCurrent - I (mA) R 1000 100 T =175°C J 100 150°C 10 125°C 1 100°C 75°C .1 50°C .01 25°C .001 0 20 40 60 80 100 Reverse Voltage- VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) T =175°C J T =125°C J 10000 T = 25°C J JunctionCapacitance -C (pF) T Instantaneous Forward Current - I (A) F 1000 10 1 0 .2 .4 .6 .8 1 1.2 T =25°C J 1000 100 0 10 20 30 40 50 60 70 80 90 100110 1.4 1.6 1.8 ForwardVoltage Drop - VFM(V) ReverseVoltage- VR(V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Thermal Impedance- Z (°C/W) thJC 10 1 .1 D=0.50 D=0.33 D=0.25 D=0.17 D=0.08 P DM t 1 t2 Notes: 1. Dutyfactor D= t1/ t2 .01 Single Pulse (Thermal Resistance) .001 .00001 .0001 .001 2. PeakT =P xZ +T J DM thJC C .01 .1 1 10 100 t1, Rectangular Pulse Duration(Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 153CMQ... Series PD-2.253 rev. A 12/97 90 153CMQ RthJC (DC) =1.0°C/W 160 AveragePower Loss- (Watts) AllowableCaseTemperature - (°C) 180 140 120 DC 100 D=0.08 80 D=0.17 D=0.25 70 D=0.33 60 D=0.50 50 40 RMSLimit DC 30 20 10 80 0 20 40 60 80 100 0 0 10 20 30 40 50 60 70 80 90100110 120 Average Forward Current - I (A) F(AV) AverageForwardCurrent - IF(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Fig. 6 - Forward Power Loss Characteristics (Per Leg) Non-Repetitive Surge Current - I FSM (A) 10000 1000 At Any Rated Load Condition And With Rated VRRM Applied Following Surge 100 10 100 1000 10000 Square Wave Pulse Duration - tp (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L DUT IRFP460 Rg = 25 ohm CURRENT MONITOR HIGH-SPEED SWITCH FREE-WHEEL DIODE + Vd = 25 Volt 40HFL40S02 Fig. 8 - Unclamped Inductive Test Circuit 4 www.irf.com