FERD20H100SH

FERD20H100S STMICROELECTRONICS | Alldatasheet

Document overview

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Technical content

Features

 ST advanced rectifier process  Stable leakage current over reverse voltage  Reduced leakage current  Low forward voltage drop  High frequency operation  Insulated package TO-220FPAB :  Insulated voltage : 2000 VRMS sine

Description

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. Table 1: Device summary Symbol Value IF(AV) 20 A VRRM 100 V VF (max.) 0.415 V IR (max.) 140 µA Tj (max.) 175 °C TO-220AB TO-220FPAB DPAK IPAK A K A A K A K A A K K K K A A A K A

Characteristics FERD20H100S

1 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 TO-220AB, DPAK, IPAK TC = 155 °C A TO-220FPAB TC = 110 °C A IFSM Surge non repetitive forward current TO-220AB, TO-220FPAB tp = 10 ms sinusoidal 250 A DPAK, IPAK 150 A Tstg Storage temperature range -65 to +175 °C Tj Maximum operating junction temperature (1) +175 °C Notes: (1)(dPtot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink. Table 3: Thermal resistance parameters Symbol Parameter Value Unit Rth(j-c) Junction to case TO-220AB, DPAK, IPAK 1 °C/W TO-220FPAB 3.8 Table 4: Static electrical characteristics, anode terminals short circuited Symbol Parameter Test conditions Min. Typ. Max. Unit IR(1) Reverse leakage current Tj = 25 °C VR = VRRM 140 µA Tj = 125 °C - 8 16 mA Tj = 125 °C VR = 70 V - 4 7 VF(2) Forward voltage drop Tj = 25 °C IF = 2 A - 0.370 0.415 V Tj = 125 °C - 0.315 0.365 Tj = 25 °C IF = 5 A - 0.455 0.515 Tj = 125 °C - 0.450 0.510 Tj = 25 °C IF = 10 A - 0.580 0.655 Tj = 125 °C - 0.550 0.605 Tj = 125 °C IF = 20 A - 0.640 0.705 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 = 0.415 x IF(AV) + 0.019 IF2(RMS)

FERD20H100S Characteristics

1.1 Characteristics (curves)

Figure 1: Average forward current versus ambient temperature (δ = 0.5) Figure 2: Relative variation of thermal impedance junction to case versus pulse duration Figure 3: Relative variation of thermal impedance junction to case versus pulse duration Figure 4: Reverse leakage current versus reverse voltage applied (typical values) Figure 5: Junction capacitance versus reverse voltage applied (typical values) Figure 6: Forward voltage drop versus forward current (typical values) 0 25 50 75 100 125 150 175 Tamb(°C) IF(AV)(A) Rth(j-a)=Rth(j-c) T = tp/T tp TO-220AB / DPAK / IPAKTO-220FPAB δ 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 tp(s) Single pulse TO-220AB / DPAK / IPAK Zth(j-c)/Rth(j-c) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 tp(s) Single pulse TO-220FPAB Zth(j-c)/Rth(j-c) 1.E-03 1.E-02 1.E-01 1.E+00 1.E+01 1.E+02 0 10 20 30 40 50 60 70 80 90 100 VR(V) Tj = 125 °C Tj = 25 °C Tj = 50 °C Tj = 75 °C Tj = 100 °C Tj = 150 °C IR(mA) 100 1000 10000 1 10 100 VR(V) C(pF) F = 1 MHz Vosc = 30 mVRMS Tj = 25 °C 0.1 1.0 10.0 100.0 VF(V) Tj = 25 °C Tj = 75 °C Tj = 125 °C IF(A)

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.  Cooling method: by conduction (C)  Epoxy meets UL 94,V0  Recommended torque value: 0.55 N·m (for TO-220AB and TO-220FPAB)  Maximum torque value: 0.6 N·m (for TO-220AB and TO-220FPAB)

2.1 IPAK package information

Figure 9: IPAK package outline

Table 5: IPAK package mechanical data Ref. Dimensions Millimeters Inches 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 0.95 0.037 b4 5.20 5.43 0.205 0.214 B5 0.30 typ. 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 2.28 typ. typ.0.090 e1 4.40 4.60 0.173 0.181 H 16.10 typ. 0.634 typ. L 9.0 9.60 0.354 0.378 L1 0.80 1.20 0.031 0.047 V1 +10° +10

2.2 DPAK package information

Figure 10: DPAK package outline This package drawing may slightly differ from the physical package. However, all the specified dimensions are guaranteed.

Table 6: DPAK package mechanical data Ref. Dimensions Millimeters Inches 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 1.27 0.050 L4 0.60 1.02 0.023 0.040 V2 -8° +8° -8° +8°

Figure 11: DPAK recommended footprint (dimensions in mm)

2.3 TO-220FPAB package information

Figure 12: TO-220FPAB package outline

Table 7: TO-220FPAB package mechanical data Ref. Dimensions Millimeters Inches Min. Max. Min. Max. A 4.40 4.60 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 0.028 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 5.2 0.195 0.205 G1 2.4 2.7 0.094 0.106 H 10 10.4 0.394 0.409 L2 16 typ. 0.63 typ. L3 28.60 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 9.3 0.354 0.366 Dia 3 3.2 0.118 0.126

2.4 TO-220AB package information

Figure 13: TO-220AB package outline

Table 8: TO-220AB package mechanical data Ref. Dimensions 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 Ø P 3.75 3.85 0.148 0.156 Q 2.65 2.95 0.104 0.116

3 Ordering information

Table 9: Ordering information Order code Marking Package Weight Base qty. Delivery mode FERD20H100STS FD20H100STS TO-220AB 1.38 g 50 Tube FERD20H100SFP FD20H100SFP TO-220FPAB 1.7 g 50 Tube FERD20H100SB-TR FD20 H100S DPAK 0.35 g 75 Tape and reel FERD20H100SH FD20 H100S IPAK 0.32 g 2500 Tube

4 Revision history

Table 10: Document revision history Date Revision Changes 08-Mar-2016 1 Initial release. 09-May-2016 2 Update of document title.