VS-FCSP07H40TR www.vishay.com Vishay Semiconductors FlipKY®, Chip Scale Package Schottky Barrier Rectifier, 0.75 A FEATURES • Ultra low VF to footprint area • Very low profile (< 0.6 mm) • Low thermal resistance • Supplied tested and on tape and reel • Compliant to RoHS Directive 2002/95/EC APPLICATIONS • Reverse polarity protection • Current steering FlipKY® • Freewheeling • Flyback • Oring DESCRIPTION Vishay’s FlipKY® product family utilizes wafer level chip scale packaging to deliver Schottky diodes with the lowest VF to PCB footprint area in industry. The three pad 0.9 mm x 1.2 mm devices can deliver up to 0.75 A and occupy only 1.08 mm2 of board space. The anode and cathode connections are made through solder bump pads on one side of the silicon enabling designers to strategically place the diodes on the PCB. This design not only minimizes board space but also reduces thermal resistance and inductance, which can improve overall circuit efficiency. PRODUCT SUMMARY IF(AV) 0.75 A VR 40 V VF at IF 0.47 V IRM max. at 25 °C 10 μA IRM max. at 125 °C 3 mA TJ max. 150 °C EAS 5 mJ Typical applications include hand-held, portable equipment such as cell phones, MP3 players, bluetooth, GPS, PDAs, and portable hard disk drives where space savings and performance are crucial. MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VRRM IF(AV) Rectangular waveform UNITS 40 V 0.75 IFSM VF MAX. 190 0.75 Apk, TJ = 125 °C TJ A 0.47 V - 55 to 150 °C VS-FCSP07H40TR UNITS 40 V VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage Revision: 04-Jul-11 SYMBOL VR VRWM Document Number: 94561 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-FCSP07H40TR www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES Maximum average forward current IF(AV) 50 % duty cycle at TPCB = 106 °C, rectangular waveform 0.75 Maximum peak one cycle non-repetitive surge current at 25 °C 5 µs sine or 3 µs rect. pulse 190 IFSM Non-repetitive avalanche energy EAS TJ = 25 °C, IAS = 2.0 A, L = 5.0 mH IAR Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical 10 ms sine or 6 ms rect. pulse Repetitive avalanche current Following any rated load condition and with rated VRRM applied UNITS A 10 5 mJ 0.5 A ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS 0.75 A Maximum forward voltage drop See fig. 1 VFM (1) TJ = 25 °C 1.5 A 0.75 A TJ = 125 °C 1.5 A VR = Rated VR TJ = 25 °C Maximum reverse leakage current See fig. 2 IRM (1) CT Maximum voltage rate of charge dV/dt MAX. 0.51 0.55 0.59 0.64 0.42 0.47 0.52 0.57 1 10 VR = 20 V 0.2 0.5 VR = 10 V 0.08 0.25 VR = 5 V 0.05 0.15 UNITS V µA VR = Rated VR 0.7 3 VR = 20 V 0.2 1 VR = 10 V 0.15 0.8 VR = 5 V 0.125 0.5 VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C - 90 pF Rated VR - 10 000 V/µs TJ = 125 °C Maximum junction capacitance TYP. mA Note (1) Pulse width < 300 μs, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction and storage temperature range TJ (1), TStg Typical thermal resistance, junction to PCB RthJL (2) Maximum thermal resistance, junction to ambient TEST CONDITIONS DC operation VALUES UNITS - 55 to 150 °C 35 °C/W RthJA 150 Notes (1) (2) dP tot 1 ------------- < -------------- thermal runaway condition for a diode on its own heatsink dT J R thJA Mounted on minimum footprint PCB Revision: 04-Jul-11 Document Number: 94561 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-FCSP07H40TR www.vishay.com Vishay Semiconductors 1000 Instantaneous Forward Current - I F (A) Junction Capacitance - C T (p F) 10 T = 25˚C J 100 10 0 T = 150˚C J 1 5 10 15 20 25 30 35 Reverse Voltage - VR (V) 40 Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg) T = 125˚C J T = 25˚C J Allowable Case Temperature (°C) 160 D = 0.75 150 D = 0.50 140 D = 0.33 130 D = 0.25 D = 0.20 120 110 100 90 DC 80 Square wave (D=0.50) 80% rated Vr applied 70 see note (1) (2) DC 60 0.1 0.2 0 0.4 0.6 0.8 1 Forward Voltage Drop - VFM (V) 1.2 0.4 0.6 0.8 1.0 1.2 Fig. 4 - Maximum Allowable Case Temperature vs. Average Forward Current (Per Leg) Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg) 10000 0.6 Tj = 150˚C Average Power Loss (Watts) 1000 Reverse Current - I R (μA) 0.2 Average Forward Current - I F(AV) (A) 125˚C 100 100˚C 10 75˚C 50˚C 1 25˚C 0.1 0.01 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 0.5 0.4 DC RMS Limit 0.3 0.2 0.1 0 0 5 10 15 20 25 30 35 40 Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg) 0 0.2 0.4 0.6 0.8 1 1.2 Average Forward Current - IF(AV) (A) Fig. 5 - Forward Power Loss Characteristics (Per Leg) 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 80 % VR applied Revision: 04-Jul-11 Document Number: 94561 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-FCSP07H40TR www.vishay.com Vishay Semiconductors Non-Repetitive Surge Current - I FSM (A) 1000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge 100 10 1 10 100 1000 10000 Square Wave Pulse Duration - tp (microsec) Fig. 6 - 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. 7 - Unclamped Inductive Test Circuit LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95049 Part marking information www.vishay.com/doc?95060 Packaging information www.vishay.com/doc?95062 Revision: 04-Jul-11 Document Number: 94561 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 Vishay High Power Products FlipKY® 0.5 A/0.75 A DIMENSIONS in millimeters 0.520 0.460 0.500 0.071 0.125 0.105 Assignments 0.200 2 1 = Cathode 2 = Cathode 3 = Anode 1 0.300 0.700 1.244 1.244 3 0.300 0.300 0.173 0.400 0.395 0.355 0.914 Recommended footprint 0.500 PIN 2 cathode PIN 1 cathode 0.350 0.250 0.700 0.350 PIN 3 anode 0.450 Notes • Dimensioning and tolerancing per ASME Y14.5M-1994 • Controlling dimension: millimeter Document Number: 95049 Revision: 07-Sep-09 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 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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