VS-10BQ015PbF Vishay Semiconductors Schottky Rectifier, 1.0 A FEATURES Cathode • Ultralow forward voltage drop • Optimized for OR-ing applications • Guard ring for enhanced ruggedness and long term reliability • 125 °C TJ operation (VR < 5 V) • High frequency operation • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Compliant to RoHS Directive 2002/95/EC • Designed and qualified for industrial level Anode SMB PRODUCT SUMMARY Package SMB (DO-214AA) IF(AV) 1A VR 15 V VF at IF 0.32 V IRM 12 mA at 100 °C TJ max. 125 °C Diode variation Single die EAS 1 mJ DESCRIPTION The VS-10BQ015PbF surface mount Schottky rectifier has been designed for applications requiring low forward drop and very small foot prints on PC boards. The proprietary barrier technology allows for reliable operation up to 125 °C junction temperature. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VALUES UNITS Rectangular waveform 1.0 A 15 V IFSM tp = 5 μs sine 140 A VF 1.0 Apk, TJ = 125 °C TJ Range IF(AV) VRRM 0.32 V - 55 to 125 °C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VS-10BQ015PbF VR 15 VRWM 25 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS 1.0 A Maximum average forward current See fig. 5 IF(AV) Maximum peak one cycle non-repetitive surge current See fig. 7 IFSM Non-repetitive avalanche energy EAS TJ = 25 °C, IAS = 1 A, L = 2 mH 1.0 mJ IAR Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical 1.0 A Repetitive avalanche current Document Number: 94110 Revision: 15-Nov-10 50 % duty cycle at TL = 84 °C, rectangular waveform 5 μs sine or 3 μs rect. pulse 10 ms sine or 6 ms rect. pulse Following any rated load condition and with rated VRRM applied For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] 140 A 40 www.vishay.com 1 VS-10BQ015PbF Schottky Rectifier, 1.0 A Vishay Semiconductors ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 1A Maximum forward voltage drop See fig. 1 VFM (1) 1A IRM (1) Threshold voltage VF(TO) 0.44 0.40 0.5 VR = Rated VR TJ = 100 °C V 0.32 TJ = 125 °C TJ = 25 °C UNITS 0.35 TJ = 25 °C 2A 2A Maximum reverse leakage current See fig. 2 VALUES mA 12 TJ = TJ maximum - V - m Forward slope resistance rt Typical junction capacitance CT VR = 5 VDC, (test signal range 100 kHz to 1 MHz), 25 °C 390 pF Typical series inductance LS Measured lead to lead 5 mm from package body 2.0 nH 10 000 V/μs VALUES UNITS Maximum voltage rate of change dV/dt Rated VR Note (1) Pulse width < 300 μs, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS Maximum junction temperature range TJ (1) - 55 to 125 Maximum storage temperature range TStg - 55 to 150 Maximum thermal resistance, junction to lead RthJL (2) DC operation See fig. 4 36 Maximum thermal resistance, junction to ambient RthJA DC operation 80 Approximate weight Marking device Case style SMB (similar to DO-214AA) °C °C/W 0.10 g 0.003 oz. V1C Notes (1) (2) dP tot 1 ------------- < -------------- thermal runaway condition for a diode on its own heatsink dT J R thJA Mounted 1" square PCB www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 94110 Revision: 15-Nov-10 VS-10BQ015PbF 10 Vishay Semiconductors 10 IR - Reverse Current (mA) IF - Instantaneous Forward Current (A) Schottky Rectifier, 1.0 A TJ = 100 °C TJ = 75 °C TJ = 25 °C 1 0.1 TJ = 100 °C 1 TJ = 75 °C TJ = 50 °C 0.1 TJ = 25 °C 0.01 0 0.2 0.4 0.6 0.8 1.0 0 VFM - Forward Voltage Drop (V) 94110_01 3 6 12 9 15 VR - Reverse Voltage (V) 94110_02 Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage CT - Junction Capacitance (pF) 1000 TJ = 25 °C 100 10 0 3 6 12 9 15 VR - Reverse Voltage (V) 94110_03 ZthJC - Thermal Impedance (°C/W) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 100 10 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 1 Single pulse (thermal resistance) 0.1 0.00001 94110_04 0.0001 0.001 0.01 0.1 PDM t1 t2 Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 1 10 . 100 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg) Document Number: 94110 Revision: 15-Nov-10 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 VS-10BQ015PbF Schottky Rectifier, 1.0 A 100 0.5 80 Average Power Loss (W) Allowable Case Temperature (°C) Vishay Semiconductors DC Square wave (D = 0.50) 80 % rated VR applied 60 0.4 0.3 RMS limit 0.2 DC 0.1 See note (1) 0 40 0 94110_05 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 0.3 0.6 0.9 1.2 0 1.5 IF(AV) - Average Forward Current (A) 94110_06 IFSM - Non-Repetitive Surge Current (A) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current 0.3 0.6 0.9 1.2 1.5 IF(AV) - Average Forward Current (A) Fig. 6 - Forward Power Loss Characteristics 1000 At any rated load condition and with rated VRRM applied following surge 100 94110_07 10 10 100 1000 10 000 tp - Square Wave Pulse Duration (µs) Fig. 7 - Maximum Non-Repetitive Surge Current Note (1) Formula used: T = T - (Pd + Pd C J REV) 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 = 80 % rated VR www.vishay.com 4 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 94110 Revision: 15-Nov-10 VS-10BQ015PbF Schottky Rectifier, 1.0 A Vishay Semiconductors ORDERING INFORMATION TABLE Device code VS- 10 B Q 015 TR PbF 1 2 3 4 5 6 7 1 - HPP product suffix 2 - Current rating 3 - B = Single lead diode 4 - Q = Schottky “Q” series 5 - Voltage rating (015 = 15 V) 6 - None = Box (1000 pieces) TR = Tape and reel (3000 pieces) 7 - PbF = Lead (Pb)-free LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95017 Part marking information www.vishay.com/doc?95029 Packaging information SPICE model Document Number: 94110 Revision: 15-Nov-10 Tape and reel www.vishay.com/doc?95034 Bulk www.vishay.com/doc?95397 www.vishay.com/doc?95355 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 5 Outline Dimensions Vishay High Power Products SMB DIMENSIONS in millimeters (inches) 2.15 (0.085) 1.80 (0.071) 3.80 (0.150) 3.30 (0.130) 1 2 1 Polarity 4.70 (0.185) 4.10 (0.161) 2.5 TYP. (0.098 TYP.) 2 Part Number Soldering pad 2.40 (0.094) 1.90 (0.075) 1.30 (0.051) 0.76 (0.030) 5.60 (0.220) 5.00 (0.197) 0.30 (0.012) 0.15 (0.006) 2.0 TYP. (0.079 TYP.) 4.2 (0.165) 4.0 (0.157) Document Number: 95017 Revision: 25-Jun-07 For technical questions concerning discrete products, contact: [email protected] For technical questions concerning module products, contact: [email protected] www.vishay.com 1 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. 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We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000