VS-85CNQ015A PbF Series Vishay High Power Products Schottky Rectifier New Generation 3 D-61 Package, 2 x 40 A FEATURES VS-85CNQ015APbF Base common cathode • 125 °C TJ operation (VR < 5 V) • Center tap module • Optimized for OR-ing applications 1 Anode 1 D-61-8 2 Common cathode 3 Anode 2 • Ultra low forward voltage drop • High frequency operation • Guard ring for enhanced ruggedness and long term reliability VS-85CNQ015ASMPbF • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance 1 Anode 1 2 Common cathode 3 Anode 2 • New fully transfer-mold low profile, small footprint, high current package D-61-8-SM • Through-hole versions are currently available for use in lead (Pb)-free applications (“PbF” suffix) VS-85CNQ015ASLPbF Base common cathode 1 • Designed and qualified for industrial level DESCRIPTION 3 Anode 2 Anode 1 D-61-8-SL • Compliant to RoHS directive 2002/95/EC The center tap Schottky rectifier module has been optimized for ultra low forward voltage drop specifically for the OR-ing of parallel power supplies. The proprietary barrier technology allows for reliable operation up to 125 °C junction temperature. Typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. PRODUCT SUMMARY IF(AV) 2 x 40 A VR 15 V IRM 1000 mA at 100 °C MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) CHARACTERISTICS Rectangular waveform VRRM IFSM tp = 5 μs sine VF 40 Apk, TJ = 75 °C (per leg) TJ Range VALUES UNITS 80 A 15 V 5200 A 0.32 V - 55 to 125 °C SYMBOL VS-85CNQ015APbF UNITS VR 15 VRWM 25 VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage V * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94260 Revision: 16-Apr-10 For technical questions, contact: [email protected] www.vishay.com 1 VS-85CNQ015A PbF Series Vishay High Power Products Schottky Rectifier New Generation 3 D-61 Package, 2 x 40 A ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current See fig. 5 IF(AV) Maximum peak one cycle non-repetitive surge current per leg See fig. 7 IFSM Non-repetitive avalanche energy per leg EAS TJ = 25 °C, IAS = 2 A, L = 4.5 mH 9 mJ IAR Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 3 x VR typical 2 A VALUES UNITS 50 % duty cycle at TC = 78 °C, rectangular waveform 5 μs sine or 3 μs rect. pulse 10 ms sine or 6 ms rect. pulse Repetitive avalanche current per leg 80 Following any rated load condition and with rated VRRM applied 5200 A 850 ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 40 A Maximum forward voltage drop per leg See fig. 1 VFM (1) TJ = 25 °C 80 A 40 A TJ = 75 °C 80 A TJ = 100 °C Maximum reverse leakage current per leg See fig. 2 IRM (1) TJ = 25 °C Maximum junction capacitance per leg 0.45 0.32 VR = 12 V 890 540 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 0.42 VR = 5 V VR = Rated VR TJ = 100 °C 0.36 20 mA 1000 3600 pF 5.5 nH 10 000 V/μs VALUES UNITS - 55 to 125 °C Note (1) Pulse width < 300 μs, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction and storage temperature range TEST CONDITIONS TJ, TStg per leg Maximum thermal resistance, junction to case per package Typical thermal resistance, case to heatsink RthJC RthCS DC operation (see fig. 4) 0.85 DC operation 0.42 Mounting surface, smooth and greased Device flatness < 5 mils 0.30 7.8 Approximate weight Mounting torque www.vishay.com 2 g 0.28 oz. minimum 40 (35) kgf · cm maximum 58 (50) (lbf · in) Case style D-61 Marking device °C/W 85CNQ015A Case style D-61-8-SM 85CNQ015ASM Case style D-61-8-SL 85CNQ015ASL For technical questions, contact: [email protected] Document Number: 94260 Revision: 16-Apr-10 VS-85CNQ015A PbF Series Schottky Rectifier Vishay High Power Products New Generation 3 D-61 Package, 2 x 40 A 1000 IR - Reverse Current (mA) IF - Instantaneous Forward Current (A) 1000 100 10 TJ = 100 °C TJ = 75 °C TJ = 25 °C 1 TJ = 100 °C 100 TJ = 75 °C TJ = 50 °C 10 TJ = 25 °C 1 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0 0.7 5 10 15 VR - Reverse Voltage (V) VFM - Forward Voltage Drop (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 20 15 VR - Reverse Voltage (V) ZthJC - Thermal Impedance (°C/W) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg) 1 PDM t1 0.1 Single pulse (thermal resistance) 0.01 0.00001 0.0001 0.001 t2 D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08 0.01 Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.1 1 10 100 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg) Document Number: 94260 Revision: 16-Apr-10 For technical questions, contact: [email protected] www.vishay.com 3 VS-85CNQ015A PbF Series Schottky Rectifier New Generation 3 D-61 Package, 2 x 40 A 20 105 D = 0.08 D = 0.17 D = 0.25 D = 0.33 D = 0.50 RthJC (DC) = 0.85 °C/W Average Power Loss (W) Allowable Case Temperature (°C) Vishay High Power Products 100 95 DC 90 85 15 RMS limit 10 DC 5 0 80 0 10 20 30 40 50 0 60 10 20 30 40 50 60 IF(AV) - Average Forward Current (A) Fig. 6 - Forward Power Loss Characteristics (Per Leg) IFSM - Non-Repetitive Surge Current (A) IF(AV) - Average Forward Current (A) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current (Per Leg) 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 www.vishay.com 4 For technical questions, contact: [email protected] Document Number: 94260 Revision: 16-Apr-10 VS-85CNQ015A PbF Series Schottky Rectifier Vishay High Power Products New Generation 3 D-61 Package, 2 x 40 A ORDERING INFORMATION TABLE Device code VS- 85 C N Q 015 A PbF 1 2 3 4 5 6 7 8 1 - HPP product suffix 2 - Current rating (80 A) 3 - Circuit configuration: C = Common cathode 4 - Package: N = D-61 5 - Schottky “Q” series 6 - Voltage ratings (015 = 15 V) 7 - Package style: A = D-61-8 ASM = D-61-8-SM ASL = D-61-8-SL 8 - None = Standard production PbF = Lead (Pb)-free Standard pack quantity: A = 10 pieces; ASM/ASL = 20 pieces LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95354 Part marking information www.vishay.com/doc?95356 Document Number: 94260 Revision: 16-Apr-10 For technical questions, contact: [email protected] www.vishay.com 5 Outline Dimensions Vishay High Power Products D-61-8, D-61-8-SM, D-61-8-SL DIMENSIONS FOR D-61-8 in millimeters (inches) Ø 4.17 (0.164) Ø 3.91 (0.154) (2 x) 30.15 (1.187) 29.90 (1.177) 8.89 (0.350) 8.73 (0.344) 1 2 3 11.05 (0.435) REF. 0.89 (0.035) 0.73 (0.029) 1.98 (0.078) 1.72 (0.068) 5.20 (0.205) 4.95 (0.195) 10.28 (0.405) 10.03 (0.395) 16.2 (0.640) REF. 14° MIN. 1.04 (0.041) 0.84 (0.033) 14° MIN. 5.97 (0.235) 5.71 (0.225) 37.97 (1.495) 37.72 (1.485) (2 x) R 0.0200 5° (2 x) 5° (2 x) 3.30 (0.130) 3.04 (0.120) 10.79 (0.425) MAX. 1.40 (0.055) 1.14 (0.045) Document Number: 95354 Revision: 13-Aug-08 For technical questions concerning discrete products, contact: [email protected] For technical questions concerning module products, contact: [email protected] www.vishay.com 1 Outline Dimensions Vishay High Power Products D-61-8, D-61-8-SM, D-61-8-SL DIMENSIONS FOR D-61-8-SM in millimeters (inches) 19.93 (0.785) 19.68 (0.775) 8.89 (0.350) 8.73 (0.344) 11.05 (0.435) REF. 0.89 (0.035) 0.73 (0.029) 1.98 (0.078) 1.72 (0.068) 5.20 (0.205) 4.95 (0.195) 10.28 (0.405) 10.03 (0.395) 14° MIN. 1.04 (0.041) 0.84 (0.033) 14° MIN. 5.97 (0.235) 5.71 (0.225) 3.30 (0.130) 3.04 (0.120) 10.79 (0.425) MAX. 1.40 (0.055) 1.14 (0.045) www.vishay.com 2 For technical questions concerning discrete products, contact: [email protected] For technical questions concerning module products, contact: [email protected] Document Number: 95354 Revision: 13-Aug-08 Outline Dimensions D-61-8, D-61-8-SM, D-61-8-SL Vishay High Power Products DIMENSIONS FOR D 61-8-SL in millimeters (inches) 14° MIN. 14° MIN. 19.93 (0.785) 19.68 (0.775) 0.89 (0.035) 0.73 (0.029) 8.89 (0.350) 8.73 (0.344) 2.67 (0.105) 2.16 (0.085) 5.59 (0.220) 5.08 (0.200) R 0.51 (0.020) 5° R 0.76 (0.030) 1.98 (0.078) 1.72 (0.068) 1.04 (0.041) 0.84 (0.033) DETAIL “A” 3.30 (0.130) 3.05 (0.120) 5.20 (0.205) 4.95 (0.195) 5.33 (0.210) R0 0.508 (R 0.02) 5.97 (0.235) 5.71 (0.225) 3.97 (0.156) 3.68 (0.145) 2.41 (0.095) 2.16 (0.085) 3.30 (0.130) 3.05 (0.120) 10.79 (0.425) MAX. 0.89 (0.035) 0.73 (0.029) 1.40 (0.055) 1.14 (0.045) 19.93 (0.785) 19.68 (0.775) 16.13 (0.635) 15.88 (0.625) 14.22 (0.560) 13.71 (0.540) 8.89 (0.350) 8.73 (0.344) 0.89 (0.035) (2 x) 0.73 (0.029) 0.64 (0.025) REF. (2 x) 3.97 (0.156) 3.68 (0.145) 5.59 (0.220) 5.08 (0.200) 1.98 (0.078) (2 x) 1.72 (0.068) 10.16 (0.400) REF. Document Number: 95354 Revision: 13-Aug-08 For technical questions concerning discrete products, contact: [email protected] For technical questions concerning module products, contact: [email protected] www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 11-Mar-11 www.vishay.com 1