STPS200170TV1Y Automotive high voltage power Schottky rectifier Features ■ Negligible switching losses ■ Avalanche rated ■ Low leakage current ■ Good trade-off between leakage current and forward voltage drop ■ Insulated package: – Electrical insulation = 2500 V rms, – Capacitance = 45 pF ■ A1 K1 A2 K2 A2 AEC-Q101 qualified K2 Description A1 K1 This high voltage Schottky rectifier is suitable for high frequency switch mode power supplies. ISOTOP Packaged in ISOTOP, this device is intended for use in secondary rectification applications. Table 1. October 2011 Doc ID 17207 Rev 2 Device summary IF(AV) 2 x 100 A VRRM 170 V Tj 150 °C VF (typ) 0.63 V 1/7 www.st.com 7 Characteristics STPS200170TV1Y 1 Characteristics Table 2. Absolute ratings - limiting values per diode at Tamb = 25 °C, unless otherwise specified Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 170 V IF(RMS) Forward rms current 200 A 100 A 700 A 100000 W -55 to + 150 °C 150 °C IF(AV) Average forward current, δ = 0.5 IFSM Surge non repetitive forward current tp = 10 ms sinusoidal PARM Repetitive peak avalanche power Tstg Tj Table 3. tp = 1 µs, Tj = 25 °C Storage temperature range Maximum operating junction temperature(1) dP tot 1 --------------- < -------------------------dT R j th ( j – a ) 1. Tc = 105 °C per diode condition to avoid thermal runaway for a diode on its own heatsink Thermal parameters Symbol Parameter Rth(j-c) Junction to case Rth(c) Coupling thermal resistance Value Per diode 0.52 Total 0.31 Unit °C/W 0.1 When the diodes are used simultaneously: Tj(diode1) = P(diode1) X Rth(j-c) (per diode) + P(diode2) X Rth(c) Table 4. Symbol IR(1) Static electrical characteristics Parameter Reverse leakage current Test conditions Tj = 25 °C Tj = 125 °C Tj = 25 °C VF(2) Forward voltage drop Tj = 150 °C Tj = 25 °C VR = VRRM IF = 100 A IF = 200 A Tj = 150 °C 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 = 0.5 x IF(AV) + 0.0018 IF2(RMS) 2/7 Doc ID 17207 Rev 2 Min. Typ. Max. Unit - - 200 µA - 30 100 mA - - 0.85 - 0.63 0.68 - - 1.01 - 0.78 0.86 V STPS200170TV1Y Figure 1. Characteristics Conduction losses versus average current (per diode) Figure 2. Average forward current versus ambient temperature (δ = 0.5, per diode) IF(AV)(A) PF(AV)(W) 100 δ=0.05 90 δ=0.1 δ=0.2 δ=0.5 120 δ=1 Rth(j-a)=Rth(j-c) 100 80 70 80 60 50 60 40 40 30 T 20 T 20 10 IF(AV)(A) δ =tp/T δ=tp/T tp 0 0 20 Figure 3. 800 tp Tamb (°C) 0 40 60 80 100 120 Non-repetitive surge peak forward current vesus overload duration (maximum values per diode) 0 25 Figure 4. IM(A) 50 75 100 125 150 Relative variation of thermal impedance (junction to case) versus pulse duration Zth(j-c)/Rth(j-c) 1.0 0.9 700 0.8 600 0.7 500 δ=0.5 0.6 TC=50°C 400 0.5 0.4 300 TC=75°C δ=0.2 0.3 200 100 TC=125°C t 1.E-02 Figure 5. 1.E-01 1.E+00 Reverse leakage current versus reverse voltage applied (typical values per diode) IR(mA) Figure 6. 1.E-03 1.E-02 1.E-01 1.E+00 1.E+01 Junction capacitances versus reverse voltage applied (typical values per diode) F=1MHz VOSC=30mVRMS Tj=25°C Tj=150°C 1.E+01 tp C(pF) 10000 1.E+03 1.E+02 0.0 1.E-04 δ=tp/T tP(s) Single pulse 0 1.E-03 0.1 t(s) d =0.5 T δ=0.1 0.2 IM Tj=125°C Tj=100°C 1.E+00 1000 Tj=75°C 1.E-01 Tj=50°C 1.E-02 Tj=25°C 1.E-03 VR(V) 1.E-04 0 VR(V) 100 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 1 Doc ID 17207 Rev 2 10 100 1000 3/7 Characteristics Figure 7. STPS200170TV1Y Forward voltage drop versus forward current (per diode, low level) Figure 8. Forward voltage drop versus forward current (per diode, high level) IFM(A) IFM(A) 1000 50 45 Tj=150°C (Maximum values) Tj=150°C (Maximum values) 40 35 Tj=150°C (Typical values) 30 100 Tj=150°C (Typical values) Tj=25°C (Maximum values) 25 Tj=25°C (Maximum values) 20 10 15 10 5 VFM(V) VFM(V) 0 1 0.0 0.1 Figure 9. 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Normalized avalanche power derating versus pulse duration 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Figure 10. Normalized avalanche power derating versus junction temperature PARM(tp) PARM(1 µs) PARM(Tj) PARM(25 °C) 1 1.2 0.1 0.8 1 0.6 0.4 0.01 0.2 0.001 0.01 4/7 Tj(°C) tp(µs) 0.1 1 0 10 100 1000 25 Doc ID 17207 Rev 2 50 75 100 125 150 STPS200170TV1Y 2 Package information Package information ● Epoxy meets UL94, V0 ● Cooling method: by conduction (C) ● Recommended torque value: 1.3 N·m ● Maximum torque value: 1.5 N·m STMicroelectronics strongly recommend the use of the screws delivered with this product. The use of anyother screws is entirely at the user’s own risk and will invalidate the warranty. 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. ISOTOP dimensions Dimensions Ref. E Max. Min. Max. A 11.80 12.20 0.465 0.480 A1 8.90 9.10 0.350 0.358 B 7.8 8.20 0.307 0.323 E2 C 0.75 0.85 0.030 0.033 F C2 1.95 2.05 0.077 0.081 D 37.80 38.20 1.488 1.504 D1 31.50 31.70 1.240 1.248 E 25.15 25.50 0.990 1.004 E1 23.85 24.15 0.939 0.951 C A1 C2 F1 P1 D Inches Min. G2 A Millimeters G S D1 E2 24.80 typ. 0.976 typ. G 14.90 15.10 0.587 0.594 G1 12.60 12.80 0.496 0.504 G2 3.50 4.30 0.138 0.169 F 4.10 4.30 0.161 0.169 G1 F1 4.60 5.00 0.181 0.197 E1 P 4.00 4.30 0.157 0.69 P1 4.00 4.40 0.157 0.173 S 30.10 30.30 1.185 1.193 B ØP Doc ID 17207 Rev 2 5/7 Ordering information 3 STPS200170TV1Y Ordering information Table 6. Ordering information Order code Marking Package Weight Base qty(1) Delivery mode STPS200170TV1Y STPS200170TV1Y ISOTOP 27 g without screws 10 with screws Tube 1. This product is supplied with 40 terminal screws and washers for each tube. The screws and washers are supplied in a separate pack with the order. 4 Revision history Table 7. 6/7 Document revision history Date Revision Changes 02-Mar-2010 1 First issue. 07-Oct-2011 2 Added torque values in Section 2. Doc ID 17207 Rev 2 STPS200170TV1Y Please Read Carefully: Information in this document is provided solely in connection with ST products. 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