VS-STPS1L30UPbF Vishay High Power Products Schottky Rectifier, 1.0 A FEATURES • Small foot print, surface mountable • Very low forward voltage drop • High frequency operation Cathode • Guard ring for enhanced ruggedness and long term reliability Anode • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C SMB • Compliant to RoHS directive 2002/95/EC • Designed and qualified for industrial level PRODUCT SUMMARY DESCRIPTION IF(AV) 1.0 A VR 30 V IRM 15 mA at 125 °C The VS-STPS1L30UPbF surface mount Schottky rectifie has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) CHARACTERISTICS VALUES UNITS 1.0 A 30 V 360 A Rectangular waveform VRRM IFSM tp = 5 ms sine VF 1.0 Apk, TJ = 125 °C TJ Range 0.30 V - 55 to 150 °C VOLTAGE RATINGS PARAMETER SYMBOL Maximum DC reverse voltage VS-STPS1L30UPBF UNITS 30 V VR Maximum working peak reverse voltage VRWM ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current IF(AV) Maximum peak one cycle non-repetitive surge current 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 1.0 A Repetitive avalanche current Document Number: 94324 Revision: 05-Mar-10 50 % duty cycle at TL = 106 °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, contact: [email protected] 1.0 360 A 75 www.vishay.com 1 VS-STPS1L30UPbF Vishay High Power Products Schottky Rectifier, 1.0 A ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 1A VFM (1) Maximum forward voltage drop TJ = 25 °C 2A 1A TJ = 125 °C 2A TJ = 25 °C Maximum reverse leakage current IRM Maximum junction capacitance Typical series inductance Maximum voltage rate of change (1) VALUES 0.470 V 0.300 0.375 0.2 TJ = 100 °C VR = Rated VR 15 CT VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C 200 LS Measured lead to lead 5 mm from package body Rated VR mA 5.0 TJ = 125 °C dV/dt UNITS 0.420 pF 2.0 nH 10 000 V/μs VALUES UNITS - 55 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), TStg Maximum thermal resistance, junction to lead RthJL (2) Maximum thermal resistance, junction to ambient RthJA TEST CONDITIONS 25 DC operation 0.10 Approximate weight Marking device °C/W 80 g 0.003 Case style SMB (similar to DO-214AA) oz. V13L 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, contact: [email protected] Document Number: 94324 Revision: 05-Mar-10 VS-STPS1L30UPbF Schottky Rectifier, 1.0 A Vishay High Power Products Allowable Case Temperature (°C) IF - Instantaneous Forward Current (A) 10 TJ = 125 °C TJ = 25 °C 1 0.1 130 DC 120 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 110 100 Square wave (D = 0.50) 80 % rated VR applied See note (1) 90 0 0.2 0.4 0.6 0 0.8 1.2 1.6 IF(AV) - Average Forward Current (A) Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 4 - Maximum Average Forward Current vs. Allowable Lead Temperature 0.5 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 Average Power Loss (W) TJ = 125 °C IR - Reverse Current (mA) 0.8 VFM - Forward Voltage Drop (V) 10 1 TJ = 100 °C 0.1 TJ = 75 °C 0.01 TJ = 50 °C 0.001 TJ = 25 °C 0.0001 0.4 RMS limit 0.3 0.2 0.1 DC 0 0 20 10 0 30 0.4 0.8 1.2 1.6 IF(AV) - Average Forward Current (A) Fig. 2 - Typical Peak Reverse Current vs. Reverse Voltage Fig. 5 - Maximum Average Forward Dissipation vs. Average Forward Current TJ = 25 °C 100 10 0 10 20 30 IFSM - Non-Repetitive Surge Current (A) VR - Reverse Voltage (V) 1000 CT - Junction Capacitance (pF) 0.4 1000 100 At any rated load condition and with rated VRRM applied following surge 10 10 100 1000 10 000 VR - Reverse Voltage (V) tp - Square Wave Pulse Duration (µs) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage Fig. 6 - Maximum Peak Surge Forward Current vs. Pulse Duration 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 Document Number: 94324 Revision: 05-Mar-10 For technical questions, contact: [email protected] www.vishay.com 3 VS-STPS1L30UPbF Vishay High Power Products Schottky Rectifier, 1.0 A ORDERING INFORMATION TABLE Device code VS- STPS 1 2 1 L 30 U PbF 3 4 5 6 7 1 - HPP product suffix 2 - Schottky STPS series 3 - Current rating (1 = 1 A) 4 - L = Low forward voltage 5 - Voltage rating (30 = 30 V) 6 - U = SMB 7 - PbF = Lead (Pb)-free Tape and reel only (3000 pieces) LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95017 Part marking information www.vishay.com/doc?95029 Packaging information www.vishay.com/doc?95034 www.vishay.com 4 For technical questions, contact: [email protected] Document Number: 94324 Revision: 05-Mar-10 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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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