FERD20S100SB-TR

FERD20S100S 100 V field-effect rectifier diode Datasheet - production data Description A The device is based on a proprietary technology that achieves the best in class VF/IR trade-off for a given silicon surface. This 100 V rectifier has been optimized for use in confined applications where both efficiency and thermal performance are key. With a lower dependency of leakage current (IR) and forward voltage (VF) in function of temperature, the thermal runaway risk is reduced. It is highly recommended to be used in adapters and chargers. K A K K A K A A K TO-220AB A IPAK K K A A DPAK Table 1: Device summary Symbol Value Features IF(AV) 20 A      VRRM 100 V VF(max.) 0.415 V IR(max.) 110 µA Tj(max.) 175 °C ST advanced rectifier process Stable leakage current over reverse voltage Reduced leakage current Low forward voltage drop High frequency operation July 2016 DocID029416 Rev 1 This is information on a product in full production. 1/13 www.st.com Characteristics 1 FERD20S100S Characteristics Table 2: Absolute ratings (limiting values at 25 °C, unless otherwise specified, anode terminals short-circuited) Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 100 V IF(RMS) Forward rms current 40 A IF(AV) Average forward current δ = 0.5, square wave TC = 150 °C 20 A IFSM Surge non repetitive forward current TO-220AB 220 A Tstg Storage temperature range tp = 10 ms sinusoidal DPAK, IPAK 150 A -65 to +175 °C 175 °C Value Unit 1.3 °C/W Maximum operating junction temperature (1) Tj Notes: (1)(dP tot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink. Table 3: Thermal resistance parameters Symbol Parameter Junction to case Rth(j-c) Table 4: Static electrical characteristics (anode terminals short circuited) Symbol Parameter Test conditions Tj = 25 °C IR(1) Reverse leakage current Tj = 125 °C Tj = 125 °C Tj = 25 °C Tj = 125 °C Tj = 25 °C VF(2) Forward voltage drop Tj = 125 °C Tj = 25 °C Tj = 125 °C Tj = 125 °C VR = VRRM VR = 70 V IF = 2 A IF = 5 A IF = 10 A 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 = 0.45 x IF(AV) + 0.021 x IF2(RMS) 2/13 DocID029416 Rev 1 Min. Typ. - Max. Unit 110 µA - 6 12 - 3 6 - 0.395 0.445 - 0.36 0.415 - 0.520 0.585 - 0.500 0.555 - 0.680 0.780 - 0.600 0.660 - 0.690 0.760 mA V FERD20S100S 1.1 Characteristics Characteristics (curves) Figure 1: Average forward current versus ambient temperature (δ = 0.5) 35 Figure 2: Relative variation of thermal impedance junction to case versus pulse duration Zth(j-c)/Rth(j-c) 1.0 IF(AV) (A) 0.9 30 Rth(j-a) = Rth(j-c) 0.8 0.7 25 0.6 20 0.5 15 0.4 10 0.3 T Single pulse 5 δ = tp /T 0.2 Tamb (°C) tp 0.1 0 0 25 50 75 100 125 150 175 Figure 3: Reverse leakage current versus reverse voltage applied (typical values) 1.E+02 IR(mA) t p(s) 0.0 1.E-04 1.E-03 1.E-02 1.E-01 Figure 4: Junction capacitance versus reverse voltage applied (typical values) 10000 C(pF) F = 1MHz Vosc = 30 mVRMS Tj = 25 °C Tj = 150 °C 1.E+01 Tj = 125 °C 1000 Tj = 100 °C 1.E+00 Tj = 75 °C 1.E-01 Tj = 50 °C 100 Tj = 25 °C 1.E-02 VR(V) VR(V) 10 1.E-03 0 10 20 30 40 50 60 70 80 90 1 100 Figure 5: Forward voltage drop versus forward current (typical values, log scale) 10 100 Figure 6: Forward voltage drop versus forward current (typical values, linear scale) DocID029416 Rev 1 3/13 Characteristics FERD20S100S Figure 7: Thermal resistance junction to ambient versus copper surface under tab for DPAK (typical values) Rth(j-a) (°C/W) 100 DPAK 90 80 70 60 50 40 30 Epoxy printed board FR4, e Cu= 35 µm 20 10 SCu(cm²) 0 0 4/13 5 10 15 20 25 DocID029416 Rev 1 30 35 40 Package information FERD20S100S 2 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.     2.1 Cooling method: by conduction (C) Epoxy meets UL 94,V0 Recommended torque value: 0.55 N·m (for TO-220AB) Maximum torque value: 0.6 N·m (for TO-220AB) IPAK package information Figure 8: IPAK package outline DocID029416 Rev 1 5/13 Package information FERD20S100S Table 5: IPAK package mechanical data Dimensions Ref. Millimeters Min. Max. Min. Max. A 2.20 2.40 0.087 0.094 A1 0.90 1.10 0.035 0.043 b 0.64 0.90 0.025 0.035 b2 b4 0.95 5.20 B5 5.43 0.037 0.205 0.30 typ. 0.214 0.012 typ. c 0.45 0.60 0.018 0.024 c2 0.46 0.60 0.018 0.024 D 6.00 6.20 0.236 0.244 E 6.40 6.65 0.252 0.261 e e1 2.28 typ. 4.40 H 6/13 Inches typ.0.090 4.60 0.173 16.10 typ. 0.181 0.634 typ. L 9.0 9.60 0.354 0.378 L1 0.80 1.20 0.031 0.047 L2 0.80 typ. 1.25 0.031 typ. 0.049 V1 +10° +10 DocID029416 Rev 1 Package information FERD20S100S 2.2 DPAK package information Figure 9: DPAK package outline DocID029416 Rev 1 7/13 Package information FERD20S100S This package drawing may slightly differ from the physical package. However, all the specified dimensions are guaranteed. Table 6: DPAK package mechanical data Dimensions Ref. Millimeters Min. Max. Min. Max. A 2.18 2.40 0.085 0.094 A1 0.90 1.10 0.035 0.043 A2 0.03 0.23 0.001 0.009 b 0.64 0.90 0.025 0.035 b4 4.95 5.46 0.194 0.215 c 0.46 0.61 0.018 0.024 c2 0.46 0.60 0.018 0.023 D 5.97 6.22 0.235 0.244 D1 4.95 5.60 0.194 0.220 E 6.35 6.73 0.250 0.265 E1 4.32 5.50 0.170 0.216 e 2.286 typ. 0.090 typ. e1 4.40 4.70 0.173 0.185 H 9.35 10.40 0.368 0.409 L 1.0 1.78 0.039 0.070 L2 8/13 Inches 1.27 0.050 L4 0.60 1.02 0.023 0.040 V2 -8° +8° -8° +8° DocID029416 Rev 1 Package information FERD20S100S Figure 10: DPAK recommended footprint (dimensions in mm) DocID029416 Rev 1 9/13 Package information 2.3 FERD20S100S TO-220AB package information Figure 11: TO-220AB package outline 10/13 DocID029416 Rev 1 Package information FERD20S100S Table 7: TO-220AB package mechanical data Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A 4.40 4.60 0.173 0.181 b 0.61 0.88 0.024 0.035 b1 1.14 1.70 0.045 0.067 c 0.48 0.70 0.019 0.028 D 15.25 15.75 0.600 0.620 E 10.00 10.40 0.394 0.409 e 2.40 2.70 0.094 0.106 e1 4.95 5.15 0.195 0.203 F 0.51 0.60 0.020 0.024 J1 2.40 2.72 0.094 0.107 H1 6.20 6.60 0.244 0.256 L 13.00 14.00 0.512 0.551 L1 3.50 3.93 0.138 0.155 L20 16.40 typ. 0.646 typ. L30 28.90 typ. 1.138 ØP 3.75 3.85 0.148 0.156 Q 2.65 2.95 0.104 0.116 DocID029416 Rev 1 11/13 Ordering information 3 FERD20S100S Ordering information Table 8: Ordering information 4 Order code Marking Package Weight Base qty. FERD20S100STS FD20S100STS TO-220AB 1.38 g 50 Tube FERD20S100SB-TR FD20 S100S DPAK 0.35 g 2500 Tape and reel FERD20S100SH FD20 S100S IPAK 0.32 g 75 Tube Revision history Table 9: Document revision history 12/13 Delivery mode Date Revision 03-Jun-2016 1 Changes Initial release. DocID029416 Rev 1 FERD20S100S 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. © 2016 STMicroelectronics – All rights reserved DocID029416 Rev 1 13/13