Bulletin PD-20870 10/04 STPS30L30CTPbF SCHOTTKY RECTIFIER 30 Amp IF(AV) = 30Amp VR = 30V Description/ Features Major Ratings and Characteristics This center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. Characteristics Values Units IF(AV) Rectangular 2 x 15 A 30 V 0.37 V 150 C TJ operation Center tap configuration C Very low forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance waveform VRRM VF @ 15 Apk, TJ = 125C TJ range (Per Leg) - 55 to 150 High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Case Styles STPS30L30CTPbF Base Common Cathode 2 1 Anode 2 Common Cathode 3 Anode TO-220 www.irf.com 1 STPS30L30CTPbF Bulletin PD-20871 10/04 Voltage Ratings Parameters VR STPS30L30CT Max. DC Reverse Voltage (V) 30 V RWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters Values IF(AV) Max. Average Forward Per Device Current Per Leg IFSM EAS Units Conditions 30 15 A Max. Peak One Cycle Non-Repetitive 1450 A Surge Current 220 Non-Repetitive Avalanche Energy 15 mJ 2 A 50% duty cycle @ TC = 140C, rectangular wave form 5s Sine or 3s Rect. pulse Following any rated load condition and 10ms Sine or 6ms Rect. pulse with rated VRRM applied T J = 25 C, IAS = 2 Amps, L = 7.5 mH (Per Leg) I AR Repetitive Avalanche Current (Per Leg) Current decaying linearly to zero in 1 sec Frequency limited by T J max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM IRM Values Max. Forward Voltage Drop (Per Leg) (1) Units Conditions 0.46 0.57 0.37 V V V @ 15A @ 30A @ 15A 0.50 V @ 30A TJ = 25 C TJ = 125 C Max. Reverse Leakage Current 1.50 mA TJ = 25 C (Per Leg) 350 mA TJ = 125 C CT Max. Junction Capacitance(Per Leg) 1500 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance (Per Leg) 8.0 nH Measured lead to lead 5mm from package body 10000 V/s dv/dt Max. Voltage Rate of Change (Rated VR) VR = rated VR (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters Units Conditions TJ Max. Junction Temperature Range -55 to 150 C Tstg Max. Storage Temperature Range -55 to 150 C RthJC Max. Thermal Resistance Junction to Case (Per Leg) 1.5 C/W DC operation RthJC Max. Thermal Resistance Junction to Case (Per Package) 0.8 C/W DC operation wt Approximate Weight T Mounting Torque Marking Device 2 Values 2 (0.07) Min. 6 (5) Max. 12 (10) g (oz.) Kg-cm (Ibf-in) STPS30L30CT www.irf.com STPS30L30CTPbF Bulletin PD-20871 10/04 1000 T = 150C J 125C 100 (mA) 1000 Reverse Current - I 100 75C 50C 1 25C 0.1 0.01 0 5 10 15 20 25 30 Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 10000 J T = 25C J 0 0.2 0.4 0.6 0.8 1 1.2 J T J T = 125C 1 T = 25C (pF) T = 150C 10 Junction Capacitance - C Instantaneous Forward Current - I F (A) R 100C 10 1.4 1000 100 1.6 Forward Voltage Drop - VFM (V) 0 5 10 15 20 25 30 35 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Fig. 1 - Maximum Forward Voltage Drop Characteristics Thermal Impedance Z thJC (C/W) 10 1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 t2 0.1 Notes: Single Pulse (Thermal Resistance) 1. Duty factor D = t1/ t 2 2. Peak Tj = Pdmx 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 STPS30L30CTPbF Bulletin PD-20871 10/04 10 145 Average Power Loss (Watts) Allowable Case Temperature (C) 150 DC 140 135 Square wave (D = 0.50) 8 6 RMS Limit D = 0.75 D = 0.50 D = 0.33 D = 0.25 DC D = 0.20 DC 4 2 see note (2) 130 0 5 10 15 20 Average Forward Current - I 0 25 (A) F(AV) 0 5 15 20 25 (A) F(AV) Fig. 6 - Forward Power Loss Characteristics 10000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge FSM (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current Non-Repetitive Surge Current - I 10 Average Forward Current - I 1000 100 10 100 1000 Square Wave Pulse Duration - t 10000 p (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) (2) Formula used: TC = TJ - Pd x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6) 4 www.irf.com STPS30L30CTPbF Bulletin PD-20871 10/04 Outline Table 10.54 (0.41) MAX. 1.32 (0.05) 3.78 (0.15) 3.54 (0.14) 1.22 (0.05) DIA. 2.92 (0.11) 2.54 (0.10) TERM 2 15.24 (0.60) 14.84 (0.58) Base Common Cathode 6.48 (0.25) 6.23 (0.24) 2 2 1 2 3 14.09 (0.55) 3.96 (0.16) 13.47 (0.53) 3.55 (0.14) 0.10 (0.004) 1 Anode 2 Common Cathode 3 Anode 2.04 (0.080) MAX. 1.40 (0.05) 2.89 (0.11) 1.15 (0.04) 2.64 (0.10) 0.94 (0.04) 0.69 (0.03) 1 2 3 4.57 (0.18) 0.61 (0.02) MAX. 4.32 (0.17) Conform to JEDEC outline TO-220AB Dimensions in millimeters and (inches) 5.08 (0.20) REF. Part Marking Information IRXC Assembly Line EXAMPLE: THIS IS A STPS30L30CT LOT CODE 1789 ASSEMBLED ON WW 19, 2001 IN THE ASSEMBLY LINE "C" IRMX Assembly Line EXAMPLE: THIS IS A STPS30L30CT LOT CODE 1789 ASSEMBLED ON WW 19, 2001 www.irf.com INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE PART NUMBER DATE CODE P = LEAD-FREE YEAR 1 = 2001 WEEK 19 LINE C PART NUMBER DATE CODE YEAR 1 = 2001 WEEK 19 P = LEAD-FREE 5 STPS30L30CTPbF Bulletin PD-20871 10/04 30L30CT *************************************************************************************************** This model has been developed by Wizard SPICE MODEL GENERATOR (1999) (International Rectifier Corporation) contains Proprietary Information *************************************************************************************************** SPICE Model Diode is composed by a simple diode plus paralled VCG2T *************************************************************************************************** .SUBCKT 30l30ct ANO CAT D1 ANO 1 DMOD (0.08936) *Define diode model .MODEL DMOD D(IS=3.01789428908089E-04A,N=1.12506549677918,BV=35V, + IBV=0.40837541124234A,RS= 0.000285952,CJO=3.65460570356249E-08, + VJ=0.934944724736772,XTI=2, EG=0.674450307828855) *************************************************************************************************** *Implementation of VCG2T VX 1 2 DC 0V R1 2 CAT TRES 1E-6 .MODEL TRES RES(R=1,TC1=11.2856367229303) GP1 ANO CAT VALUE={-ABS(I(VX))*(EXP((((-2.138249E-03/11.28564)*((V(2,CAT)*1E6)/(I(VX)+1E-6)1))+1)*9.434315E-02*ABS(V(ANO,CAT)))-1)} *************************************************************************************************** .ENDS 30l30ct Thermal Model Subcircuit .SUBCKT 30L30CT 5 1 CTHERM1 CTHERM2 CTHERM3 CTHERM4 5 4 3 2 4 3 2 1 3.53E-1 6.35E0 5.15E+1 4.08E+3 RTHERM1 RTHERM2 RTHERM1 RTHERM1 5 4 3 2 4 3 2 1 3.15E-1 6.15E-1 3.7E-1 1.98E-1 .ENDS 30L30CT 6 www.irf.com STPS30L30CTPbF Bulletin PD-20871 10/04 Ordering Information Table Device Code STPS 30 L 30 CT PbF 1 2 3 4 5 6 1 - Schottky STPS Series 2 - Current Rating (30 = 30A) 3 - L = Low Voltage Drop 4 - Voltage Rating (30 = 30V) 5 - CT = Essential Part Number 65 - y none = Standard Production y PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. 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. 10/04 www.irf.com 7