STPS10M80CR

STPS10M80C Power Schottky rectifier Features ■ ■ ■ ■ ■ A1 K A2 High junction temperature capability Optimized trade-off between leakage current and forward voltage drop Low leakage current Avalanche capability specified Insulated package TO-220FPAB – insulated voltage: 2000 V – package capacitance: 45 pF K A1 K K K A2 A2 A1 D2PAK STPS10M80CG-TR I2PAK STPS10M80CR Description This dual diode Schottky rectifier is suited for high frequency switch mode power supply. Packaged in TO-220AB, I2PAK, D2PAK and TO220FPAB, this device is particularly suited for use in notebook, game station, LCD TV and desktop adapters, providing these applications with a good efficiency at both low and high load. Table 1. Device summary Symbol IF(AV) VRRM Tj (max) VF (typ) Value 2x5A 80 V 175 °C 465 mV VRRM VR VAR V I 2 x IO IF IO A2 A1 K A1 K A2 TO-220AB STPS10M80CT TO-220FPAB STPS10M80CFP Figure 1. Electrical characteristics(a) I "Forward" X X V IR VTo VF(Io) VF VF(2xIo) "Reverse" IAR a. VARM and IARM must respect the reverse safe operating area defined in Figure 13. VAR and IAR are pulse measurements (tp < 1 µs). VR, IR, VRRM and VF, are static characteristics April 2011 Doc ID 018734 Rev 1 1/11 www.st.com 11 Characteristics STPS10M80C 1 Characteristics Table 2. Symbol VRRM IF(RMS) Absolute ratings (limiting values, per diode, at Tamb = 25 °C unless otherwise specified) Parameter Repetitive peak reverse voltage Forward rms current Tc = 160 °C Per diode TO-220AB, I2PAK, D2PAK Tc = 160 °C Per device TO-220FPAB Tc = 150 °C Per diode Tc = 140 °C Per device Tc = 25 °C Value 80 30 5 10 A 5 10 150 4000 100 100 -65 to +175 175 A W V V °C °C Unit V A IF(AV) Average forward current, δ = 0.5 IFSM Surge non repetitive forward current tp = 10 ms sinusoidal PARM(1) Repetitive peak avalanche power VARM(2) VASM(2) Tstg Tj Maximum repetitive peak avalanche voltage Maximum single pulse peak avalanche voltage Storage temperature range Maximum operating junction temperature(3) Tj = 25 °C, tp = 1 µs tp < 1 µs, Tj < 150 °C, IAR < 12 A tp < 1 µs, Tj < 150 °C, IAR < 12 A 1. For temperature or pulse time duration deratings, please refer to figure 3 and 4. More details regarding the avalanche energy measurements and diode validation in the avalanche are provided in the application notes AN1768 and AN2025. 2. See Figure 13 3. 1 dPtot < condition to avoid thermal runaway for a diode on its own heatsink Rth(j-a) dTj Table 3. Symbol Thermal parameters Parameter TO-220AB I2PAK, D2PAK per diode total per diode total Value 3.10 1.88 5.90 4.75 0.65 3.60 °C/W °C/W Unit Rth(j-c) Junction to case TO-220FPAB TO-220AB I2PAK, D2PAK TO-220FPAB Rth(c) Coupling When the two diodes 1 and 2 are used simultaneously: ΔTj(diode 1) = P(diode 1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c) 2/11 Doc ID 018734 Rev 1 STPS10M80C Table 4. Symbol IR(1) Characteristics Static electrical characteristics (per diode) Parameter Reverse leakage current Test conditions Tj = 25 °C Tj = 125 °C Tj = 25 °C Tj = 125 °C Tj = 25 °C Tj = 125 °C Tj = 25 °C Tj = 125 °C VR = VRRM IF = 2.5 A IF = 5 A IF = 10 A Min. Typ. 4 3.5 0.540 0.465 0.640 0.550 0.775 0.635 Max. 20 15 0.580 0.495 0.705 0.590 0.850 0.705 V Unit µA mA VF(2) Forward voltage drop 1. Pulse test: tp = 5 ms, δ < 2 % 2. Pulse test: tp = 380 µs, δ < 2 % To evaluate the conduction losses use the following equation: P = 0.475 x IF(AV) + 0.023 x IF2(RMS) Figure 2. Average forward power dissipation Figure 3. versus average forward current (per diode) 6 δ = 0.05 δ = 0.1 δ = 0.2 δ = 0.5 Average forward current versus ambient temperature (δ = 0.5, per diode) Rth(j-a) = Rth(j-c) 5 PF(AV)(W) δ=1 IF(AV)(A) 4 5 4 TO-220AB / I PAK / D PAK 2 2 3 3 2 2 1 T δ = tp / T TO-220FPAB 1 tp 5 6 IF(AV)(A) 7 0 0 1 2 3 4 0 0 25 50 75 Tamb(°C) 100 125 150 175 Figure 4. Normalized avalanche power derating versus pulse duration Figure 5. Normalized avalanche power derating versus junction temperature 1 PARM(tp) PARM(1µs) 1.2 1 PARM(Tj) PARM(25 °C) 0.1 0.8 0.6 0.01 0.4 0.2 0.001 0.01 tp(µs) 0.1 1 10 100 1000 0 25 Tj(°C) 50 75 100 125 150 Doc ID 018734 Rev 1 3/11 Characteristics STPS10M80C Figure 6. Non repetitive surge peak forward current versus overload duration (maximum values, per diode) TO-220AB / I PAK / D PAK 2 2 Figure 7. Non repetitive surge peak forward current versus overload duration (maximum values, per diode) TO-220FPAB 100 90 80 70 60 50 40 30 20 10 IM(A) 70 60 50 IM(A) Tc = 25 °C Tc = 75 °C Tc = 125 °C Tc = 25 °C Tc = 75 °C 40 30 Tc = 125 °C 20 IM t δ = 0.5 1.E-02 1.E-01 IM 10 t δ = 0.5 1.E-02 1.E-01 0 1.E-03 t(s) 1.E+00 0 1.E-03 t(s) 1.E+00 Figure 8. Relative thermal impedance junction to case versus pulse duration TO-220AB / I PAK / D PAK 2 2 Figure 9. Relative thermal impedance junction to case versus pulse duration (TO-220FPAB) TO-220FPAB 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 Zth(j-c)/Rth(j-c) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 Zth(j-c)/Rth(j-c) Single pulse 0.2 0.1 Single pulse 0.0 1.E-04 tp(s) 1.E-03 1.E-02 1.E-01 1.E+00 0.0 1.E-03 tp(s) 1.E-02 1.E-01 1.E+00 1.E+01 Figure 10. Reverse leakage current versus reverse voltage applied (typical values, per diode) 1.E+05 1.E+04 1.E+03 1.E+02 1.E+01 1.E+00 1.E-01 0 10 20 30 40 50 60 70 Figure 11. Junction capacitance versus reverse voltage applied (typical values, per diode) 1000 IR(µA) Tj = 150 °C Tj = 125 °C Tj = 100 °C Tj = 75 °C Tj = 50 °C Tj = 25 °C C(pF) F = 1 MHz Vosc = 30 mVRMS Tj = 25 °C 100 VR(V) 80 10 1 10 VR(V) 100 4/11 Doc ID 018734 Rev 1 STPS10M80C Characteristics Figure 12. Forward voltage drop versus forward current (per diode) 10 9 8 7 6 5 4 3 2 1 0 0.0 Tj = 25 °C (Maximum values) Tj = 125 °C (Typical values) Figure 13. Reverse safe operating area (tp < 1 µs and Tj < 150 °C) 12.0 IFM(A) Tj = 125 °C (Maximum values) Iarm (A) Iarm (Varm) 150 °C, 1 µs 11.5 11.0 10.5 10.0 9.5 9.0 8.5 VFM(V) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 8.0 100 Varm (V) 105 110 115 120 125 130 135 140 145 150 Figure 14. Thermal resistance junction to ambient versus copper surface under tab for D2PAK 80 70 60 50 40 30 20 10 0 0 5 10 15 20 25 30 D PAK 2 Rth(j-a)(°C/W) epoxy printed board copper thickness = 35 µm SCu(cm ) 35 40 2 Doc ID 018734 Rev 1 5/11 Package information STPS10M80C 2 Package information ● ● ● Epoxy meets UL94, V0 Cooling method: by conduction (C) Recommended torque value: 0.4 to 0.6 N·m 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-220AB dimensions Dimensions Ref. Millimeters Min. A C H2 Dia L5 L7 L6 L2 F2 F1 L9 L4 F G1 G M E D C A Inches Min. 0.173 0.048 0.094 0.019 0.024 0.044 0.044 0.194 0.094 0.393 Max. 0.181 0.051 0.107 0.027 0.034 0.066 0.066 0.202 0.106 0.409 Max. 4.60 1.32 2.72 0.70 0.88 1.70 1.70 5.15 2.70 10.40 4.40 1.23 2.40 0.49 0.61 1.14 1.14 4.95 2.40 10 D E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 M Dia. 16.4 Typ. 13 2.65 15.25 6.20 3.50 14 2.95 15.75 6.60 3.93 0.645 Typ. 0.511 0.104 0.600 0.244 0.137 0.551 0.116 0.620 0.259 0.154 2.6 Typ. 3.75 3.85 0.102 Typ. 0.147 0.151 6/11 Doc ID 018734 Rev 1 STPS10M80C Table 6. TO-220FPAB dimensions Package information Dimensions Ref. Millimeters Min. A A H B Inches Min. 0.173 0.098 0.096 0.016 0.024 0.045 0.045 0.195 0.094 0.394 Max. 0.192 0.114 0.108 0.028 0.039 0.067 0.067 0.205 0.106 0.421 Max. 4.9 2.9 2.75 0.7 1 1.7 1.7 5.2 2.7 10.7 4.4 2.5 2.45 0.4 0.6 1.15 1.15 4.95 2.4 10 B D Dia. E F L6 F1 L7 L2 L3 F2 G F1 F2 L4 D G1 H L2 16 Typ. 28.6 9.8 15.8 9 2.9 30.6 10.7 16.4 9.9 3.5 0.630 Typ. 1.126 0.386 0.622 0.354 0.114 1.205 0.421 0.646 0.390 0.138 F G1 G E L3 L4 L6 L7 Dia. Doc ID 018734 Rev 1 7/11 Package information Table 7. D2PAK dimensions STPS10M80C Dimensions Ref. Millimeters Min. A A E L2 Inches Min. 0.173 0.098 0.001 0.027 0.045 0.017 0.048 0.352 0.393 0.192 0.590 0.050 0.055 0.094 Max. 0.181 0.106 0.009 0.037 0.067 0.024 0.054 0.368 0.409 0.208 0.624 0.055 0.069 0.126 Max. 4.60 2.69 0.23 0.93 1.70 0.60 1.36 9.35 10.40 5.28 15.85 1.40 1.75 3.20 4.40 2.49 0.03 0.70 1.14 0.45 1.23 8.95 10.00 4.88 15.00 1.27 1.40 2.40 A1 C2 A2 B D L L3 A1 B2 B G A2 R B2 C C2 C D E G L M * V2 L2 L3 * FLAT ZONE NO LESS THAN 2mm M R V2 0.40 typ. 0° 8° 0.016 typ. 0° 8° Figure 15. D2PAK footprint (dimensions in mm) 16.90 10.30 1.30 5.08 8.90 3.70 8/11 Doc ID 018734 Rev 1 STPS10M80C Table 8. I2PAK dimensions Package information Dimensions Ref. Millimeters Min. A Inches Min. 0.173 0.094 0.024 0.044 0.019 0.048 0.352 0.094 0.195 0.394 0.512 0.138 0.050 Max. 0.181 0.107 0.035 0.067 0.028 0.052 0.368 0.106 0.203 0.409 0.551 0.155 0.055 Max. 4.60 2.72 0.88 1.70 0.70 1.32 9.35 2.70 5.15 10.40 14 3.93 1.40 A E L2 c2 4.40 2.40 0.61 1.14 0.49 1.23 8.95 2.40 4.95 10 13 3.50 1.27 A1 b D b1 c L1 L b1 A1 c2 D e e1 b e e1 c E L L1 L2 Doc ID 018734 Rev 1 9/11 Ordering information STPS10M80C 3 Ordering information Table 9. Ordering information Marking STPS10M80CT STPS10M80CFP STPS10M80CR STPS10M80CG Package TO-220AB TO-220FPAB I2 PAK Weight 1.9 g 2.0 g 1.49 g 1.48 g Base qty Delivery mode 50 50 50 1000 Tube Tube Tube Tape and reel Order code STPS10M80CT STPS10M80CFP STPS10M80CR STPS10M80CG-TR D PAK 2 4 Revision history Table 10. Date 14-Apr-2011 Revision history Revision 1 First issue. Changes 10/11 Doc ID 018734 Rev 1 STPS10M80C Please Read Carefully: Information in this document is provided solely in connection with ST products. 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