VS-80CPQ020PbF, VS-80CPQ020-N3 www.vishay.com Vishay Semiconductors Schottky Rectifier, 2 x 40 A FEATURES Base common cathode 2 • 150 °C TJ operation • Optimized for 3.3 V application • Ultralow forward voltage drop • High frequency operation • Guard ring for enhanced ruggedness and long term reliability • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance 1 3 Anode Anode 2 1 2 Common cathode TO-247AC • Compliant to RoHS Directive 2002/95/EC • Designed and qualified according to JEDEC-JESD47 • Halogen-free according to IEC 61249-2-21 definition (-N3 only) PRODUCT SUMMARY Package TO-247AC IF(AV) 2 x 40 A VR 20 V VF at IF 0.36 V IRM max. 1100 mA at 125 °C TJ max. 150 °C Diode variation Common cathode EAS 27 mJ DESCRIPTION This center tap Schottky rectifier has been optimized for ultralow forward voltage drop specifically for 3.3 V output power supplies. The proprietary barrier technology allows for reliable operation up to 150 °C junction temperature. Typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. MAJOR RATINGS AND CHARACTERISTICS CHARACTERISTICS SYMBOL IF(AV) VALUES UNITS Rectangular waveform VRRM 80 A 20 V IFSM tp = 5 μs sine 2200 A VF 40 Apk, TJ = 150 °C (per leg) 0.32 V TJ Range - 55 to 150 °C VOLTAGE RATINGS PARAMETER SYMBOL Maximum DC reverse voltage VS-80CPQ020PbF VS-80CPQ020-N3 UNITS 20 20 V VR Maximum working peak reverse voltage VRWM ABSOLUTE MAXIMUM RATINGS PARAMETER Maximum average forward current SYMBOL per leg per device IF(AV) TEST CONDITIONS 50 % duty cycle at TC = 138 °C, rectangular waveform 5 µs sine or 3 µs rect. pulse Following any rated load condition and with rated VRRM applied VALUES UNITS 40 80 2200 A Maximum peak one cycle non-repetitive surge current per leg IFSM Non-repetitive avalanche energy per leg EAS TJ = 25 °C, IAS = 6 A, L = 1.5 mH 27 mJ Repetitive avalanche current per leg IAR Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical 6 A Revision: 31-Aug-11 10 ms sine or 6 ms rect. pulse 500 Document Number: 94256 1 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VS-80CPQ020PbF, VS-80CPQ020-N3 www.vishay.com Vishay Semiconductors ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 40 A TJ = 25 °C 80 A Maximum forward voltage drop per leg VFM (1) 40 A TJ = 125 °C 80 A 40 A TJ = 150 °C 80 A Maximum reverse leakage current per leg IRM (1) VF(TO) 0.55 0.36 0.32 0.43 110 TJ = 150 °C VR = 10 V 600 VR = Rated VR V 0.46 VR = 5 V TJ = 25 °C UNITS 0.46 TJ = 125 °C TJ = 125 °C Threshold voltage VALUES mA 5.5 1100 TJ = TJ maximum 0.185 6500 pF 7.5 nH 10 000 V/µs VALUES UNITS - 55 to 150 °C Maximum junction capacitance per leg CT VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C Typical series inductance per leg LS Measured lead to lead 5 mm from package body Maximum voltage rate of change dV/dt Rated VR V Note (1) Pulse width < 300 μs, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction and storage temperature range Maximum thermal resistance, junction to case per leg Maximum thermal resistance, junction to case per package Typical thermal resistance, case to heatsink TEST CONDITIONS TJ, TStg 0.6 RthJC DC operation RthCS Mounting surface, smooth and greased Marking device Revision: 31-Aug-11 0.25 6 g 0.21 oz. minimum 6 (5) kgf · cm maximum 12 (10) (lbf · in) Approximate weight Mounting torque °C/W 0.3 Case style TO-247AC (JEDEC) 80CPQ020 Document Number: 94256 2 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VS-80CPQ020PbF, VS-80CPQ020-N3 www.vishay.com Vishay Semiconductors 10 000 IR - Reverse Current (mA) IF - Instantaneous Forward Current (A) 1000 100 TJ = 150 °C TJ = 125 °C TJ = 25 °C 10 1000 TJ = 150 °C 100 TJ = 125 °C TJ = 100 °C 10 TJ = 75 °C 1 TJ = 50 °C 0.1 1 TJ = 25 °C 0.01 0 0.2 0.4 0.6 0.8 1.0 0 1.2 4 8 16 12 20 VFM - Forward Voltage Drop (V) VR - Reverse Voltage (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg) CT - Junction Capacitance (pF) 10 000 TJ = 25 °C 1000 0 5 10 15 25 20 VR - Reverse Voltage (V) ZthJC - Thermal Impedance (°C/W) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg) 1 PDM 0.1 Single pulse (thermal resistance) 0.01 0.00001 0.0001 0.001 t1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.01 t2 Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.1 1 10 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg) Revision: 31-Aug-11 Document Number: 94256 3 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VS-80CPQ020PbF, VS-80CPQ020-N3 Vishay Semiconductors 25 150 Average Power Loss (W) Allowable Case Temperature (°C) www.vishay.com 145 DC 140 135 Square wave (D = 0.50) 10 V applied 130 125 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 20 15 RMS limit 10 DC 5 See note (1) 0 120 0 10 20 30 40 50 0 60 10 20 30 40 50 60 IF(AV) - Average Forward Current (A) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current (Per Leg) Fig. 6 - Forward Power Loss Characteristics (Per Leg) IFSM - Non-Repetitive Surge Current (A) IF(AV) - Average Forward Current (A) 10 000 1000 At any rated load condition and with rated VRRM applied following surge 100 10 100 1000 10 000 tp - Square Wave Pulse Duration (µs) Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg) L D.U.T. IRFP460 Rg = 25 Ω Current monitor High-speed switch Freewheel diode + Vd = 25 V 40HFL40S02 Fig. 8 - Unclamped Inductive Test Circuit Note Formula used: TC = TJ - (Pd + PdREV) x RthJC; Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 10 V (1) Revision: 31-Aug-11 Document Number: 94256 4 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VS-80CPQ020PbF, VS-80CPQ020-N3 www.vishay.com Vishay Semiconductors ORDERING INFORMATION TABLE Device code VS- 80 C P Q 1 2 3 4 5 020 PbF 6 1 - Vishay Semiconductors product 2 - Current rating (80 = 80 A) 3 - Circuit configuration: 4 - C = Common cathode Package: 7 P = TO-247 5 - Schottky “Q” series 6 - Voltage code (020 = 20 V) 7 - Environmental digit PbF = Lead (Pb)-free and RoHS compliant -N3 = Halogen-free, RoHS compliant, and totally lead (Pb)-free ORDERING INFORMATION (Example) PREFERRED P/N QUANTITY PER T/R MINIMUM ORDER QUANTITY PACKAGING DESCRIPTION VS-80CPQ020PbF 25 500 Antistatic plastic tube VS-80CPQ020-N3 25 500 Antistatic plastic tube LINKS TO RELATED DOCUMENTS Dimensions Part marking information SPICE model Revision: 31-Aug-11 www.vishay.com/doc?95223 TO-247AC PbF www.vishay.com/doc?95226 TO-247AC -N3 www.vishay.com/doc?95007 www.vishay.com/doc?95289 Document Number: 94256 5 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Outline Dimensions www.vishay.com Vishay Semiconductors DIMENSIONS in millimeters and inches A A (3) (6) Ø P E B (2) R/2 N A2 S (Datum B) Ø K M DBM FP1 A D2 Q 2xR (2) D1 (4) D 1 4 D 3 2 Thermal pad (5) L1 C L A See view B 2 x b2 3xb 0.10 M C A M Planting (4) E1 0.01 M D B M View A - A C 2x e A1 b4 (b1, b3, b5) Lead assignments Base metal D DE (c) c1 E C C Diodes 1. - Anode/open 2. - Cathode 3. - Anode (b, b2, b4) (4) Section C - C, D - D, E - E SYMBOL A A1 A2 b b1 b2 b3 b4 b5 c c1 D D1 MILLIMETERS MIN. MAX. 4.65 5.31 2.21 2.59 1.50 2.49 0.99 1.40 0.99 1.35 1.65 2.39 1.65 2.37 2.59 3.43 2.59 3.38 0.38 0.86 0.38 0.76 19.71 20.70 13.08 - INCHES MIN. MAX. 0.183 0.209 0.087 0.102 0.059 0.098 0.039 0.055 0.039 0.053 0.065 0.094 0.065 0.094 0.102 0.135 0.102 0.133 0.015 0.034 0.015 0.030 0.776 0.815 0.515 - View B NOTES SYMBOL 3 4 D2 E E1 e FK L L1 N P P1 Q R S MILLIMETERS MIN. MAX. 0.51 1.30 15.29 15.87 13.72 5.46 BSC 2.54 14.20 16.10 3.71 4.29 7.62 BSC 3.56 3.66 6.98 5.31 5.69 4.52 5.49 5.51 BSC INCHES MIN. MAX. 0.020 0.051 0.602 0.625 0.540 0.215 BSC 0.010 0.559 0.634 0.146 0.169 0.3 0.14 0.144 0.275 0.209 0.224 1.78 0.216 0.217 BSC NOTES 3 Notes (1) Dimensioning and tolerancing per ASME Y14.5M-1994 (2) Contour of slot optional (3) Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at the outermost extremes of the plastic body (4) Thermal pad contour optional with dimensions D1 and E1 (5) Lead finish uncontrolled in L1 (6) Ø P to have a maximum draft angle of 1.5 to the top of the part with a maximum hole diameter of 3.91 mm (0.154") (7) Outline conforms to JEDEC outline TO-247 with exception of dimension c Revision: 16-Jun-11 Document Number: 95223 1 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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