Bulletin PD-2.329 rev. B 11/02 1N6097 1N6098 50 Amp SCHOTTKY RECTIFIER TO-203AB (DO-5) Description/ Features Major Ratings and Characteristics The 1N609. Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 125 C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. Characteristics 1N609. Units IF(AV) Rectangular 50* A 30/40* V IFSM @ 60Hz 800* A Very low forward voltage drop VF @ 160 Apk, TJ = 70 C 0.86* V High frequency operation Guard ring for enhanced ruggedness and long term reliability TJ range - 65 to 125* C waveform VRRM 125 C TJ operation Hermetic packaging * JEDEC Registered Values Conforms to JEDEC Outline DO-203AB (DO-5) Dimensions in millimeters and (inches) www.irf.com 1 1N6097, 1N6098 Bulletin PD-2.329 rev. B 11/02 Voltage Ratings Part number VR 1N6097 1N6098 30* 40* Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters 1N609. Units IF(AV) Max. Average Forward Current See Fig. 5 IFSM 50* Max. Peak One Cycle Non-Repetitive Surge Current See Fig. 7 A 10,800 800* Conditions 50% duty cycle @ TC = 70 C, rectangular wave form 5s Sine or 3s Rect. pulse A EAS Non-Repetitive Avalanche Energy 81 mJ IAR Repetitive Avalanche Current 12 A 60Hz halfwave, single phase Following any rated load condition and with rated VRRM applied TJ = 25 C, IAS = 12 Amps, L = 1.12 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM 1N609. Units Max. Forward Voltage Drop (1) See Fig. 1 0.60* V Conditions @ 10A TJ = 25 C @ 160A TJ = 70 C 0.86* V 75 mA TJ = 25 C See Fig. 2 250* mA TJ = 125 C CT Max. Junction Capacitance 7000* pF VR = 1VDC, (test signal range 100Khz to 1Mhz) 25 C LS Typical Series Inductance 7.5 nH Measured from top of terminal to mounting plane 10000 V/ s IRM Max. Reverse Leakage Current (1) dv/dt Max. Voltage Rate of Change (Rated VR) VR = rated VR (1) Pulse Width < 300s, Duty Cycle < 2% Thermal-Mechanical Specifications Parameters 1N609. Units TJ Max. Junction Temperature Range -65 to 125* Tstg Max. Storage Temperature Range -65 to 125* Conditions C C RthJC Max. Thermal Resistance Junction to Case 1.0* C/W DC operation RthCS Typical Thermal Resistance, Case to Heatsink 0.25 C/W Mounting surface, smooth and greased wt Approximate Weight T Mounting Torque 15 (0.53) g (oz.) Min. Max. Case Style See Fig. 4 23 (20) 46 (40) Kg-cm Non-lubricated threads (Ibf-in) DO-203AB(DO-5) JEDEC * JEDEC Registered Values 2 www.irf.com 1N6097, 1N6098 Bulletin PD-2.329 rev. B 11/02 1000 ReverseCurrent - I (mA) R 1000 T =125C J 10 100C 75C 1 50C .1 25C .01 0 5 10 15 20 25 30 35 40 45 ReverseVoltage- VR(V) T =125C J 10 Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage T = 25C J 10000 JunctionCapacitance- C (pF) T InstantaneousForwardCurrent - IF (A) 100 100 1 .1 .1 .2 .3 .4 .5 .6 .7 .8 .9 1 T =25C J 1000 100 0 1.1 10 20 30 40 50 ReverseVoltage- V (V) R ForwardVoltageDrop- V (V) FM Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Thermal Impedance- ZthJC (C/W ) 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/ t 2 .01 SinglePulse (Thermal Resistance) .001 .00001 .0001 .001 2. PeakT =P xZ +T J DM thJC C .01 .1 1 10 100 t , Rectangular PulseDuration(Seconds) 1 Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics www.irf.com 3 1N6097, 1N6098 Bulletin PD-2.329 rev. B 11/02 45 RthJC (DC) =1.0C/W 120 AveragePower Loss- (W atts) AllowableCaseTemperature- (C) 130 110 DC 100 90 D=0.08 40 D=0.17 D=0.25 35 D=0.33 30 D=0.50 25 RMSLimit DC 20 15 10 5 80 0 20 40 60 0 0 80 20 40 60 80 AverageForwardCurrent - I (A) F(AV) AverageForwardCurrent - I (A) F(AV) Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current Fig. 6 - Forward Power Loss Characteristics Non-RepetitiveSurgeCurrent - I (A) FSM 10000 1000 At Any RatedLoadCondition AndW ithRatedV Applied RRM FollowingSurge 100 10 100 1000 10000 SquareW avePulseDuration- tp (microsec) Fig. 7 - Maximum Non-Repetitive Surge Current 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 1N6097, 1N6098 Bulletin PD-2.329 rev. B 11/02 Data and specifications subject to change without notice. This product has been designed 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. 11/02 www.irf.com 5