30BQ040TR

Bulletin PD-20407 07/04 30BQ040PbF SCHOTTKY RECTIFIER 3 Amp IF(AV) = 3.0Amp VR = 40V Description/ Features Major Ratings and Characteristics The 30BQ040PbF surface-mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Characteristics Value Units IF(AV) Rectangular waveform 3.0 A VRRM 40 V IFSM @ t p= 5 µs sine 2000 A High frequency operation VF @ 3.0 Apk, TJ = 125°C 0.43 V Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) TJ range - 55 to 150 °C Small foot print, surface mountable Very low forward voltage drop Case Styles 30BQ040PbF SMC Document Number: 94179 www.vishay.com 1 30BQ040PbF Bulletin PD-20407 rev. A 07/04 Voltage Ratings Part number VR 30BQ040PbF Max. DC Reverse Voltage (V) 40 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters 30BQ IF(AV) Max. Average Forward Current 3.0 Units Conditions A 4.0 IFSM 50% duty cycle @ TL = 118 °C, rectangular wave form 50% duty cycle @ TL= 110 °C, rectangular wave form Max. Peak One Cycle Non-Repetitive 2000 Surge Current 110 A EAS Non Repetitive Avalanche Energy 6.0 mJ IAR Repetitive Avalanche Current 1.0 A 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied TJ = 25 °C, IAS = 1.0A, L = 12mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. Va = 1.5 x Vr typical Electrical Specifications Parameters VFM IRM 30BQ Max. Forward Voltage Drop (1) Max. Reverse Leakage Current (1) Units Conditions 0.53 V @ 3A 0.68 V @ 6A 0.43 V @ 3A TJ = 25 °C TJ = 125 °C 0.57 V 0.5 mA TJ = @ 6A 30 mA TJ = 125 °C 25 °C VR = rated VR CT Max. Junction Capacitance 230 pF VR = 5VDC (test signal range 100KHz to 1Mhz) 25°C LS Typical Series Inductance 3.0 nH Measured lead to lead 5mm from package body 10000 V/µs dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300µs, Duty Cycle < 2% Thermal-Mechanical Specifications Parameters 30BQ TJ Max. Junction Temperature Range (*) - 55 to 150 Tstg Max. Storage Temperature Range RthJL Max. Thermal Resistance Junction to Lead RthJA Max. Thermal Resistance Junction to Ambient wt Approximate Weight - 55 to 150 46 °C/W DC operation 0.24 (0.008) g (oz.) IR3F < Rth( j-a) °C (**) Device Marking dTj °C °C/W DC operation SMC 1 Conditions 12 Case Style (*) dPtot Units Similar to DO-214AB thermal runaway condition for a diode on its own heatsink (**) Mounted 1 inch square PCB Document Number: 94179 www.vishay.com 2 30BQ040PbF Bulletin PD-20407 rev. A 07/04 100000 T J = 150˚C 125˚C 10000 100˚C 1000 75˚C 50˚C 100 25˚C 10 1 T = 150˚C J 0 10 20 30 Reverse Voltage - VR (V) T = 125˚C J 1 40 Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 1000 T = 25˚C J Junction Capacitance - C T (p F) Instantaneous Forward Current - I F (A) Reverse Current - I R (µA) 10 0.1 T J = 25˚C 100 10 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Forward Voltage Drop - VFM (V) 0 5 10 15 20 25 30 35 40 45 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Thermal Impedance Z thJC (°C/W) 100 10 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 1 t2 Notes: Single Pulse (Thermal Resistance) 1. Duty factor D = t1/ t 2 2. Peak Tj = Pdm x ZthJC+Tc 0.1 0.00001 0.0001 0.001 0.01 0.1 1 t1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z Document Number: 94179 thJC 10 100 Characteristics (Per Leg) www.vishay.com 3 30BQ040PbF Bulletin PD-20407 rev. A 07/04 2 150 D=0.20 D=0.25 D=0.33 D=0.50 D=0.75 DC 140 130 Average Power Loss (Watts) Allowable Lead Temperature (°C) 160 120 110 100 90 Square wave (D = 0.50) 80% Rated Vr applied 80 1.5 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 DC RMS Limit 1 0.5 see note (2) 70 0 0 1 2 3 4 5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Average Forward Current - I F(AV) (A) Average Forward Current - I F(AV) (A) Fig. 5 - Maximum Average Forward Dissipation Vs. Average Forward Current 10000 Non-Repetitive Surge Current - I FSM (A) Fig. 4 - Maximum Average Forward Current Vs. Allowable Lead Temperature 1000 100 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge 10 10 100 1000 10000 Square Wave Pulse Duration - Tp (Microsec) Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR Document Number: 94179 www.vishay.com 4 30BQ040PbF Bulletin PD-20407 rev. A 07/04 Outline Table Device Marking: IR3F 2.75 (.108) 3.15 (.124) 5.59 (.220) 6.22 (.245) CATHODE 6.60 (.260) 1 7.11 (.280) ANODE 2 .152 (.006) .305 (.012) 1 POLARITY 2.00 (.079) 2.62 (.103) 2 PART NUMBER .102 (.004) 0.76 (.030) 1.52 (.060) .203 (.008) 7.75 (.305) 8.13 (.320) Outline SMC Dimensions in millimeters and (inches) For recommended footprint and soldering techniques refer to application note #AN-994 Marking & Identification Each device has 2 rows for identification. The first row designates the device as manufactured by International Rectifier, indicated by the letters "IR", and the Part Number (indicates the current, the voltage rating and Schottky Generation). The second row indicates the year, the week of manufacturing and the Site ID. IR3F VOLTAGE CURRENT IR LOGO PYWWX SITE ID WEEK 2nd digit of the YEAR "Y" = 1st digit of the YEAR "standard product" "P" = "Lead-Free" Document Number: 94179 www.vishay.com 5 30BQ040PbF Bulletin PD-20407 rev. A 07/04 Tape & Reel Information Dimensions in millimetres and (inches) Ordering Information Table Device Code 30 B Q 040 1 2 3 4 TR PbF 5 1 - Current Rating 2 - B = Single Lead Diode 3 - Q = Schottky Q Series 4 - Voltage Rating (040 = 40V) 5 - y none = Box (1000 pieces) 6 y TR = Tape & Reel (3000 pieces) 6 y none = Standard Production y PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 07/04 Document Number: 94179 www.vishay.com 6 Legal Disclaimer Notice Vishay Notice The products described herein were acquired by Vishay Intertechnology, Inc., as part of its acquisition of International Rectifier’s Power Control Systems (PCS) business, which closed in April 2007. Specifications of the products displayed herein are pending review by Vishay and are subject to the terms and conditions shown below. Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 99901 Revision: 08-Mar-07 www.vishay.com 1