STTH20R04W

STTH20R04 High efficiency rectifier Datasheet - production data Description K A K TO-220AC K This device is an ultrafast recovery power rectifier dedicated to energy recovery in PDP applications. K K A A A NC NC Especially designed for the clamping function in energy recovery blocks, the performance is optimized thanks to a compromise between forward voltage drop and recovery time. D2PAK A TO-220FPAC K Features        Table 1: Device summary Symbol Value IF(AV) 20 A VRRM 400 V Tj (max.) 175 °C VF (typ.) 1.15 V trr (typ.) 18 ns Ultrafast recovery Low power losses High surge capability Low leakage current High junction temperature Insulated package: TO-220FPAC  insulating voltage: 2000 VRMS sine ECOPACK®2 compliant component for D²PAK on demand August 2017 DocID13973 Rev 2 This is information on a product in full production. 1/16 www.st.com Characteristics 1 STTH20R04 Characteristics Table 2: Absolute ratings (limiting values, at 25 °C, unless otherwise specified) Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 400 V IF(RMS) Forward rms current 50 A IF(peak) Peak working forward current δ = 0.5, square wave 20 A 150 A -65 to +175 °C 175 °C IFSM Surge non repetitive forward current Tstg Storage temperature range Tj TO-220AC, D²PAK TC = 135 °C TO-220FPAC TC = 105 °C tp = 10 ms sinusoidal Maximum operating junction temperature Table 3: Thermal parameter Symbol Parameter Max. value TO-220AC, D²PAK Rth(j-c) Unit 2.8 Junction to case °C/W TO-220FPAC 5 Table 4: Static electrical characteristics Symbol Parameter Test conditions IR(1) Reverse leakage current VF(2) Forward voltage drop Tj = 25 °C Tj = 125 °C Tj = 25 °C Tj = 125 °C VR = VRRM IF = 20 A Notes: (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 = 1.05 x IF(AV) + 0.015 x IF2(RMS) 2/16 DocID13973 Rev 2 Min. Typ. - Max. 20 - 20 200 - 1.50 1.70 - 1.15 1.35 Unit µA V STTH20R04 Characteristics Table 5: Dynamic electrical characteristics Symbol Min. Typ. Max. IF = 0.5 A, Irr = 0.25 A, IR = 1 A - 18 25 IF = 1 A, VR = 30 V, dIF/dt = -50 A/μs - Forward recovery time IF = 20 A, dIF/dt = 100 A/μs VFR = 1.1 x VFmax - VFP Forward recovery voltage IF = 20 A, dIF/dt = 100 A/μs - IRM Reverse recovery current trr Parameter Test conditions Reverse recovery time Tj = 25 °C tfr Sfactor Softness factor Tj = 125 °C IF = 20 A, dIF/dt = -200 A/μs VR = 200 V DocID13973 Rev 2 Unit ns 35 45 150 ns 1.7 2.5 V - 8 11 A - 0.3 - 3/16 Characteristics 1.1 STTH20R04 Characteristics (curves) Figure 1: Conduction losses versus average forward current 35 Figure 2: Forward voltage drop versus forward current P (W) 200 δ = 0.05 δ = 0.2 δ = 0.1 δ = 0.5 δ=1 IF (A) 180 30 Tj = 125 °C (Maximum values) 160 140 25 120 20 Tj = 125 °C (Typical values) 100 15 80 10 60 T 40 5 δ =tp/T IF(AV) (A) Tj = 25 °C (Maximum values) 20 tp 0 VF (V) 0 0.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0 22.5 25.0 Figure 3: Relative variation of thermal impedance junction to case versus pulse duration (TO-220AC, D²PAK) Zth(j-c) /Rth(j-c) 1.0 0.8 1.5 2.0 2.5 3.0 3.5 Single pulse TO-220FPAC 0.8 0.7 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.2 0.2 0.1 0.1 t P(s) 1.E-03 1.E-02 1.E-01 1.E+00 IRM(A) I F=I F(AV) V R=200V T j=125°C 1.E-02 1.E-01 1.E+00 t rr (ns) IF=I F(AV) V R=200V T j=125°C 90 80 14 1.E+01 Figure 6: Reverse recovery time versus dIF/dt (typical values) 100 18 t P(s) 0.0 1.E-03 Figure 5: Peak reverse recovery current versus dIF/dt (typical values) 16 1.0 Zth(j-c) /Rth(j-c) 0.9 0.7 0.0 1.E-04 0.5 Figure 4: Relative variation of thermal impedance junction to case versus pulse duration (TO-220FPAC) 1.0 Single pulse TO-220AC D²PAK 0.9 0.0 70 12 60 10 50 8 40 6 30 4 20 2 10 dI F/dt(A/µs) 0 4/16 dI F/dt(A/µs) 0 0 50 100 150 200 250 300 350 400 450 500 DocID13973 Rev 2 0 50 100 150 200 250 300 350 400 450 500 STTH20R04 Characteristics Figure 7: Reverse recovery charges versus dIF/dt (typical values) 400 Figure 8: Reverse recovery softness factor versus dIF/dt (typical values) Q rr (nC) 0.9 IF = IF(AV ) VR = 200 V Tj = 125 °C 350 Sfactor IF < 2 x IF(AV ) VR = 200 V Tj = 125 °C 0.8 0.7 300 0.6 250 0.5 200 0.4 150 0.3 100 0.2 0.1 50 dIF/dt (A/µs) 0 50 100 150 200 250 300 350 400 450 0 500 Figure 9: Relative variation of dynamic parameters versus junction temperature 2.0 1.8 100 150 200 250 300 350 400 450 500 VFP(V) IF=I F(AV) T j=125°C 9 Sfactor 50 Figure 10: Transient peak forward voltage versus dIF/dt (typical values) 10 1.6 dIF/dt (A/µs) 0.0 0 8 1.4 7 1.2 6 1.0 5 0.8 IRM 4 0.6 3 0.4 Qrr 0.2 Tj (°C) IF = IF(AV) VR = 200 V Reference: Tj=125 °C 2 1 0.0 25 50 75 100 125 dI F/dt(A/µs) 0 0 100 150 200 250 300 350 400 450 500 Figure 12: Junction capacitance versus reverse voltage applied (typical values) Figure 11: Forward recovery time versus dIF/dt (typical values) 300 50 C(pF) t fr(ns) 1000 IF=I F(AV) V FR=1.1 x V F max. T j=125°C 250 F=1MHz VOSC=30mVRMS Tj=25°C 200 150 100 100 50 dI F/dt(A/µs) VR (V) 0 10 0 50 100 150 200 250 300 350 400 450 500 DocID13973 Rev 2 1 10 100 1000 5/16 Characteristics STTH20R04 Figure 13: Thermal resistance junction to ambient versus copper surface under tab for D²PAK R th (j-a) (°C/W ) 80 D²PAK 70 Epoxy printed board FR4, copper thickness = 35 µm 60 50 40 30 20 10 SCu(cm²) 0 0 6/16 5 10 15 20 DocID13973 Rev 2 25 30 35 40 STTH20R04 2 Package information Package information 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.     Cooling method: by conduction (C) Epoxy meets UL94,V0 Recommended torque value: 0.55 N.m (for TO-220AC and TO-220FPAC) Maximum torque value: 0.70 N.m (for TO-220AC and TO-220FPAC) DocID13973 Rev 2 7/16 Package information 2.1 STTH20R04 D²PAK package information Figure 14: D²PAK package outline This package drawing may slightly differ from the physical package. However, all the specified dimensions are guaranteed. 8/16 DocID13973 Rev 2 STTH20R04 Package information Table 6: D²PAK package mechanical data Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A 4.36 4.60 0.172 0.181 A1 0.00 0.25 0.000 0.010 b 0.70 0.93 0.028 0.037 b2 1.14 1.70 0.045 0.067 c 0.38 0.69 0.015 0.027 c2 1.19 1.36 0.047 0.053 D 8.60 9.35 0.339 0.368 D1 6.90 8.00 0.272 0.311 D2 1.10 1.50 0.043 0.060 E 10.00 10.55 0.394 0.415 E1 8.10 8.90 0.319 0.346 E2 6.85 7.25 0.266 0.282 e 2.54 typ. 0.100 e1 4.88 5.28 0.190 0.205 H 15.00 15.85 0.591 0.624 J1 2.49 2.90 0.097 0.112 L 1.90 2.79 0.075 0.110 L1 1.27 1.65 0.049 0.065 L2 1.30 1.78 0.050 0.070 R V2 0.4 typ. 0° 0.015 8° DocID13973 Rev 2 0° 8° 9/16 Package information STTH20R04 Figure 15: D²PAK recommended footprint (dimensions in mm) 10/16 DocID13973 Rev 2 STTH20R04 2.2 Package information TO-220AC package information Figure 16: TO-220AC package outline DocID13973 Rev 2 11/16 Package information STTH20R04 Table 7: TO-220AC package mechanical data Dimensions Ref. Millimeters Min. 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 0.066 G 4.95 5.15 0.194 0.202 H2 10.00 10.40 0.393 0.409 L2 16.40 typ. 0.645 typ. L4 13.00 14.00 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 ØI 12/16 Inches 2.6 typ. 3.75 0.102 typ. 3.85 DocID13973 Rev 2 0.147 0.151 STTH20R04 2.3 Package information TO-220FPAC package information Figure 17: TO-220FPAC package outline A B H Dia L6 L2 L7 L3 F1 D L4 F E G1 G DocID13973 Rev 2 13/16 Package information STTH20R04 Table 8: TO-220FPAC package mechanical data Dimensions Ref. Millimeters Min. Max. Min. Max. A 4.40 4.60 0.173 0.181 B 2.50 2.70 0.098 0.106 D 2.50 2.75 0.098 0.108 E 0.45 0.70 0.018 0.027 F 0.75 1.00 0.030 0.039 F1 1.15 1.70 0.045 0.067 G 4.95 5.20 0.195 0.205 G1 2.40 2.70 0.094 0.106 H 10.00 10.40 0.393 L2 14/16 Inches 16.00 typ. 0.409 0.630 typ. L3 28.60 30.60 0.126 1.205 L4 9.80 10.60 0.386 0.417 L6 15.90 16.40 0.626 0.646 L7 9.00 9.30 0.354 0.366 Dia. 3.00 3.20 0.118 0.126 DocID13973 Rev 2 STTH20R04 3 Ordering information Ordering information Table 9: Ordering information 4 Order code Marking Package Weight Base qty. Delivery mode STTH20R04G-TR STTH20R04G D2PAK 1.38 g 1000 Tape and reel STTH20R04FP STTH20R04FP TO-220FPAC 1.90 g 50 Tube STTH20R04D STTH20R04D TO-220AC 1.87 g 50 Tube Revision history Table 10: Document revision history Date Revision 08-Nov-2007 1 First issue. 2 Updated features and package silhouette. Updated Section 1: "Characteristics", Section 1.1: "Characteristics (curves)" and Section 3: "Ordering information". 16-Aug-2017 Changes DocID13973 Rev 2 15/16 STTH20R04 IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2017 STMicroelectronics – All rights reserved 16/16 DocID13973 Rev 2