STPS30150C High voltage power Schottky rectifier Features ■ K high junction temperature capability ■ good trade-off between leakage ■ current and forward voltage drop ■ low leakage current ■ insulated package: TO-220FPAB – insulating voltage = 2000 V DC – capacitance = 45 pF ■ A1 A2 K A2 A2 K A1 TO-220FPAB STPS30150CFP avalanche capability specified A1 D2PAK STPS30150CG Description Dual center tap Schottky rectifier designed for high frequency switched mode power supplies. A2 K A1 A2 K A1 TO-247 STPS30150CW Table 1. November 2010 Doc ID 7757 Rev 8 TO-220AB STPS30150CT Device summary IF(AV) 2 x 15 A VRRM 150 V Tj (max) 175 °C VF(max) 0.75 V 1/11 www.st.com 11 Characteristics 1 STPS30150C Characteristics Table 2. Absolute ratings (limiting values, per diode) Symbol Parameter Repetitive peak reverse voltage VRRM IF(RMS) Forward rms current 150 V 30 A 15 IF(AV) IFSM Surge non repetitive forward current tp = 10 ms sinusoidal 220 A PARM Repetitive peak avalanche power tp = 1 µs Tj = 25 °C 10500 W -65 to + 175 °C 175 °C 10000 V/µs Storage temperature range Maximum operating junction temperature Tj dV/dt dPtot --------------dTj < 1 -------------------------- condition Rth ( j – a ) Rth (j-c) A 30 to avoid thermal runaway for a diode on its own heatsink Thermal resistances Symbol Rth (c) (1) Critical rate of rise of reverse voltage Table 3. Parameter Junction to case Coupling Value TO-220FPAB Per diode Total 4 3.3 TO-220AB/D2PAK Per diode Total 1.6 0.85 TO-247 Per diode Total 1.5 0.8 TO-220FPAB 2.6 TO-220AB/D2PAK/TO-247 0.1 When the diodes 1 and 2 are used simultaneously : ΔTj(diode 1) = P(diode1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c) 2/11 Unit TO-220FPAB Tc =120 °C Per diode Average forward current TO-220AB δ = 0.5 Per device T = 155 °C TO-247/D2PAK c Tstg 1. Value Doc ID 7757 Rev 8 Unit °C/W STPS30150C Characteristics Table 4. Static electrical characteristics (per diode) Symbol Parameter IR(1) Test conditions Tj = 25 °C Reverse leakage current Forward voltage drop Typ. VR = VRRM Tj = 125 °C VF(2) Min. Tj = 25 °C IF = 15 A Tj = 125 °C IF = 15 A Tj = 25 °C IF = 30 A Tj = 125 °C IF = 30 A Max. Unit 6.5 µA 8 mA 0.92 0.69 0.75 V 1 0.8 0.86 1. Pulse test: tp = 5ms, δ < 2% 2. Pulse test: tp = 380 µs, δ < 2% To evaluate the conduction losses use the following equation: P = 0.64 x IF(AV) + 0.0073 IF2(RMS) Figure 1. Average forward power dissipation Figure 2. versus average forward current (per diode) Average forward current versus ambient temperature (δ = 0.5, per diode) IF(AV)(A) PF(AV)(W) 18 14 δ = 0.1 12 δ = 0.2 δ = 0.5 Rth(j-a)=Rth(j-c) 16 δ = 0.05 2 TO-220AB / TO-247 / D PAK 14 10 δ=1 12 8 10 6 8 TO-220FP Rth(j-a)=15°C/W Rth(j-a)=Rth(j-c) 6 4 T T 4 2 IF(AV)(A) δ=tp/T 0 2 tp δ=tp/T 0 0 1 2 3 4 Figure 3. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Normalized avalanche power derating versus pulse duration 0 Figure 4. PARM(tp) PARM(1 µs) Tamb(°C) tp 25 50 75 100 125 150 175 Normalized avalanche power derating versus junction temperature PARM(Tj) PARM(25 °C) 1 1.2 1 0.1 0.8 0.6 0.4 0.01 0.2 0.01 Tj(°C) tp(µs) 0.001 0.1 1 0 10 100 1000 25 Doc ID 7757 Rev 8 50 75 100 125 150 3/11 Characteristics Figure 5. STPS30150C Non repetitive surge peak forward Figure 6. current vs. overload duration (max. values, per diode) IM(A) Non repetitive surge peak forward current vs. overload duration (max. values, per diode) (TO-220FPAB) IM(A) 225 140 TO-220AB, TO-247, D2PAK 200 130 TO-220FPAB 120 110 175 100 150 90 125 80 Tc=50°C Tc=50°C 70 100 60 Tc=75°C 50 75 Tc=75°C 40 Tc=125°C 50 30 IM Tc=125°C t t 10 t(s) δ=0.5 0 t(s) δ=0.5 0 1.E-03 Figure 7. 1.E-02 1.E-01 1.E+00 1.E-03 Variation of thermal impedance junction to case versus pulse duration (per diode) 1.E-02 Figure 8. 1.E-01 1.E+00 Variation of thermal impedance junction to case versus pulse duration (per diode) (TO-220FPAB) Zth(j-c)/Rth(j-c) Zth(j-c)/Rth(j-c) 1.0 1.0 2 TO-220AB, TO-247, D PAK 0.9 TO-220FPAB 0.9 0.8 0.8 0.7 0.7 0.6 IM 20 25 δ = 0.5 δ = 0.5 0.6 0.5 0.5 0.4 δ = 0.2 0.3 δ = 0.1 0.4 δ = 0.2 0.3 T 0.2 T δ = 0.1 0.2 Single pulse 0.1 tp(s) 1.E-03 Figure 9. 1.E-02 0.1 δ=tp/T 0.0 tp tp(s) Single pulse δ=tp/T 0.0 1.E-01 1.E+00 Reverse leakage current versus reverse voltage applied (typical values, per diode) 1.E-03 1.E-02 1.E-01 tp 1.E+00 1.E+01 Figure 10. Junction capacitance versus reverse voltage applied (typical values, per diode) IR(µA) C(pF) 1E+5 1000 Tj=175°C F=1MHz VOSC=30mVRMS Tj=25°C 1E+4 Tj=150°C 1E+3 Tj=125°C 100 1E+2 Tj=100°C 1E+1 1E+0 Tj=25°C 1E-1 0 4/11 VR(V) VR(V) 25 50 75 10 100 125 150 1 Doc ID 7757 Rev 8 2 5 10 20 50 100 200 STPS30150C Characteristics Figure 11. Forward voltage drop versus forward current (maximum values, per diode) Figure 12. Thermal resistance junction to ambient versus copper surface under tab for D2PAK IFM(A) Rth(j-a)(°C/W) 100.0 80 Tj=125°C (maximum values) Epoxy printed circuit board FR4, copper thickness: 35µm 70 60 10.0 50 Tj=125°C (typical values) 40 Tj=25°C (maximum values) 30 1.0 20 10 S(Cu)(cm²) VFM(V) 0.1 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 Doc ID 7757 Rev 8 5 10 15 20 25 30 35 40 5/11 Package Information 2 STPS30150C Package Information ● Epoxy meets UL94, V0 ● Cooling method: (C) conduction ● Recommended torque values (TO-220FPAB, TO-220AB: 0.4 to 0.6 N·m ● Torque values (TO-247): 0.55 N·m recommended, 1.0 N·m maximum In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. Table 5. TO-220FPAB package dimensions Dimensions Ref A B H Dia L6 L2 L7 L3 L5 D F1 L4 F2 F E G 6/11 Doc ID 7757 Rev 8 Inches Min. Max. Min. Max. A 4.4 4.6 0.173 0.181 B 2.5 2.7 0.098 0.106 D 2.5 2.75 0.098 0.108 E 0.45 0.70 0.018 0.027 F 0.75 1 0.030 0.039 F1 1.15 1.70 0.045 0.067 F2 1.15 1.70 0.045 0.067 G 4.95 5.20 0.195 0.205 G1 2.4 2.7 0.094 0.106 H 10 10.4 0.393 0.409 L2 G1 Millimeters 16 Typ. 0.63 Typ. L3 28.6 30.6 1.126 1.205 L4 9.8 10.6 0.386 0.417 L5 2.9 3.6 0.114 0.142 L6 15.9 16.4 0.626 0.646 L7 9.00 9.30 0.354 0.366 Dia. 3.00 3.20 0.118 0.126 STPS30150C Package Information Table 6. D2PAK package dimensions Dimensions Ref A E C2 L2 D L L3 A1 B2 Inches Min. Max. Min. Max. A 4.40 4.60 0.173 0.181 A1 2.49 2.69 0.098 0.106 A2 0.03 0.23 0.001 0.009 B 0.70 0.93 0.027 0.037 B2 1.14 1.70 0.045 0.067 C 0.45 0.60 0.017 0.024 C2 1.23 1.36 0.048 0.054 D 8.95 9.35 0.352 0.368 E 10.00 10.40 0.393 0.409 G 4.88 5.28 0.192 0.208 L 15.00 15.85 0.590 0.624 L2 1.27 1.40 0.050 0.055 L3 1.40 1.75 0.055 0.069 M 2.40 3.20 0.094 0.126 R C B G A2 M Millimeters * V2 * FLAT ZONE NO LESS THAN 2mm R V2 0.40 typ. 0° 8° 0.016 typ. 0° 8° Figure 13. Footprint dimensions (in millimeters) 16.90 10.30 5.08 1.30 3.70 8.90 Doc ID 7757 Rev 8 7/11 Package Information STPS30150C Table 7. TO-220AB package dimensions Dimensions Ref A H2 Dia C L5 L7 L6 L2 F2 F1 D L9 L4 F Max. Min. Max. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.067 F2 1.14 1.70 0.044 0.067 G 4.95 5.15 0.194 0.202 G1 2.40 2.70 0.094 0.106 H2 10 10.40 0.393 0.409 16.4 typ. 0.645 typ. E G L4 13 14 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.20 6.60 0.244 0.259 L9 3.50 3.93 0.137 0.154 M Diam. 8/11 Inches Min. L2 M G1 Millimeters Doc ID 7757 Rev 8 2.6 typ. 3.75 3.85 0.102 typ. 0.147 0.151 STPS30150C Package Information Table 8. TO-247 package dimensions Dimensions Ref Millimeters Min. V Dia. V Max. Min. Typ. Max. A 4.85 5.15 0.191 0.203 D 2.20 2.60 0.086 0.102 E 0.40 0.80 0.015 0.031 F 1.00 1.40 0.039 0.055 F1 3.00 0.118 F2 2.00 0.078 A H L5 F3 2.00 2.40 0.078 0.094 F4 3.00 3.40 0.118 0.133 G L L2 L4 F2 F1 L1 F3 V2 F4 D L3 10.90 M G = E 0.429 H 15.45 15.75 0.608 0.620 L 19.85 20.15 0.781 0.793 L1 3.70 4.30 0.145 0.169 L2 F(x3) = Typ. Inches L3 18.50 14.20 0.728 14.80 0.559 0.582 L4 34.60 1.362 L5 5.50 0.216 M 2.00 3.00 0.078 0.118 V 5° 5° V2 60° 60° Dia. 3.55 Doc ID 7757 Rev 8 3.65 0.139 0.143 9/11 Ordering Information 3 STPS30150C Ordering Information Table 9. Ordering information Order code Marking Package Weight STPS30150CT STPS30150CT TO-220AB 2g 50 Tube STPS30150CFP STPS30150CFP TO-220FPAB 1.9 g 50 Tube STPS30150CW STPS30150CW TO-247 4.4 g 30 Tube STPS30150CG STPS30150CG D2PAK 1.48 g 50 Tube STPS30150CG D2 1.48 g 1000 Tape and reel STPS30150CG-TR 4 Revision history Table 10. 10/11 PAK Base qty Delivery mode Document revision history Date Revision Changes Feb-2004 7 Previous release. 26-Nov-2010 8 Added ECOPACK statement. Corrected package name in Figure 12. Doc ID 7757 Rev 8 STPS30150C Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. 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