VS-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3 www.vishay.com Vishay Semiconductors Schottky Rectifier, 3.3 A FEATURES • Low profile, axial leaded outline • High frequency operation Cathode Anode • Very low forward voltage drop • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance C-16 • Guard ring for enhanced ruggedness and long term reliability • Compliant to RoHS Directive 2002/95/EC PRODUCT SUMMARY Package DO-201AD (C-16) IF(AV) 3.3 A • Designed and qualified for commercial level • Halogen-free according to IEC 61249-2-21 definition (-M3 only) VR 90 V, 100 V VF at IF See Electrical table IRM max. 3.0 mA at 125 °C TJ max. 150 °C Diode variation Single die EAS 3.0 mJ DESCRIPTION The VS-31DQ... axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection MAJOR RATINGS AND CHARACTERISTICS CHARACTERISTICS SYMBOL IF(AV) Rectangular waveform VRRM VALUES UNITS 3.3 A 90/100 V IFSM tp = 5 μs sine 210 A VF 3 Apk, TJ = 25 °C 0.85 V - 40 to 150 °C TJ VOLTAGE RATINGS PARAMETER SYMBOL Maximum DC reverse voltage Maximum working peak reverse voltage VS-31DQ09 VS-31DQ09-M3 VS-31DQ10 VS-31DQ10-M3 UNITS 90 90 100 100 V VR VRWM ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current See fig. 4 IF(AV) Maximum peak one cycle non-repetitive surge current See fig. 6 IFSM Non-repetitive avalanche energy EAS TJ = 25 °C, IAS = 1 A, L = 6 mH 3.0 mJ IAR Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical 0.5 A Repetitive avalanche current Revision: 19-Sep-11 50 % duty cycle at TL = 108 °C, rectangular waveform 3.3 5 µs sine or 3 µs rect. pulse 210 10 ms sine or 6 ms rect. pulse Following any rated load condition and with rated VRRM applied A 34 Document Number: 93321 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-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3 www.vishay.com Vishay Semiconductors ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 3A Maximum forward voltage drop See fig. 1 VFM (1) TJ = 25 °C 6A 3A TJ = 125 °C 6A Maximum reverse leakage current See fig. 4 IRM (1) Typical junction capacitance Typical series inductance Maximum voltage rate of charge TJ = 25 °C VR = Rated VR TJ = 125 °C CT VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C LS Measured lead to lead 5 mm from package body dV/dt Rated VR VALUES UNITS 0.85 0.97 V 0.69 0.80 1 mA 3 110 pF 9.0 nH 10 000 V/µs VALUES UNITS - 40 to 150 °C Note (1) Pulse width < 300 μs, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction and storage temperature range TJ (1), TEST CONDITIONS TStg Maximum thermal resistance, junction to ambient RthJA DC operation Without cooling fin 80 Typical thermal resistance, junction to lead RthJL DC operation 15 1.2 Approximate weight Marking device °C/W g 0.042 Case style C-16 oz. 31DQ09 31DQ10 Note (1) dP tot 1 ------------- < -------------- thermal runaway condition for a diode on its own heatsink dT J R thJA Revision: 19-Sep-11 Document Number: 93321 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-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3 IF - Instantaneous Forward Current (A) www.vishay.com Vishay Semiconductors 160 Allowable Lead Temperature (°C) 10 TJ = 150 °C TJ = 125 °C TJ = 25 °C 1 140 DC 120 100 Square wave (D = 0.50) 80 % Rated VR applied 80 see note (1) 0.1 60 0 0.3 0.6 0.9 0 1.2 VFM - Forward Voltage Drop (V) 93321_01 Fig. 1 - Maximum Forward Voltage Drop Characteristics 1 Average Power Loss (W) IR - Reverse Current (mA) 1.5 2 2.5 3 3.5 4 4.5 5 5.5 4 TJ = 150 °C TJ = 125 °C 0.1 0.01 0.001 0.0001 TJ = 25 °C 0 0 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 3 DC RMS Limit 2 1 0 20 40 60 80 0 100 VR - Reverse Voltage (V) 93321_02 T = 25 °C J 100 10 0 40 80 120 160 VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 2 3 4 5 Fig. 5 - Forward Power Loss Characteristics IFSM - Non-Repetitive Surge Current (A) 1000 1 Average Forward Current - IF(AV) (A) 93321_05 Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage CT - Junction Capacitance (pF) 1 IF(AV) - Average Forward Current (A) Fig. 4 - Maximum Allowable Lead Temperature vs. Average Forward Current 10 93321_03 0.5 93321_04 1000 100 At Any Rated Load Condition And With rated VRRM Applied Following Surge 10 10 93321_06 100 1000 10 000 tp - Square Wave Pulse Duration (µs) Fig. 6 - Maximum Non-Repetitive Surge Current Note (1) Formula used: T = T - (Pd + Pd C J REV) x RthJL; 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 = 80 % rated VR Revision: 19-Sep-11 Document Number: 93321 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-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3 www.vishay.com Vishay Semiconductors ORDERING INFORMATION TABLE Device code VS- 31 D Q 10 TR -M3 1 2 3 4 5 6 7 1 - Vishay Semiconductors product 2 - 31 = Current Rating, 3.3 A 3 - D = DO-201 package 4 - Q = Schottky Q.. series 5 - 10 = Voltage ratings 6 - 09 = 90 V 10 = 100 V TR = Tape and reel package None = Bulk package 7 - Environmental digit None = Lead (Pb)-free and RoHS compliant -M3 = Halogen-free, RoHS compliant, and terminations lead (Pb)-free ORDERING INFORMATION (Example) PREFERRED P/N QUANTITY PER T/R MINIMUM ORDER QUANTITY PACKAGING DESCRIPTION VS-31DQ09 500 500 Bulk VS-31DQ09TR 1200 1200 Tape and reel VS-31DQ09-M3 500 500 Bulk VS-31DQ09TR-M3 1200 1200 Tape and reel VS-31DQ10 500 500 Bulk VS-31DQ10TR 1200 1200 Tape and reel VS-31DQ10-M3 500 500 Bulk VS-31DQ10TR-M3 1200 1200 Tape and reel LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95242 Part marking information www.vishay.com/doc?95304 Packaging information www.vishay.com/doc?95338 SPICE model www.vishay.com/doc?95300 Revision: 19-Sep-11 Document Number: 93321 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 Outline Dimensions www.vishay.com Vishay Semiconductors Axial DO-201AD (C-16) DIMENSIONS in millimeters (inches) Ø 5.8 (0.23) MAX. Cathode band 21.0 (0.83) MIN. (2 places) 10.0 (0.39) MAX. 21.0 (0.83) MIN. (2 places) 10.0 (0.39) MAX. Ø 1.40 (0.055) Ø 1.20 (0.047) (2 places) 2.54 (0.100) MAX. Flash (2 places) Ø 1.40 (0.055) Ø 1.20 (0.047) (2 places) Ø 5.8 (0.23) MAX. Revision: 29-Aug-11 Document Number: 95242 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. 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. 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Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000