30WQ03FN

Bulletin PD-20559 rev. G 05/06 30WQ03FN SCHOTTKY RECTIFIER 3.5 Amp IF(AV) = 3.5Amp VR = 30V Description/ Features Major Ratings and Characteristics The 30WQ03FN surface mount Schottky rectifier 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, free-wheeling diodes, battery charging, and reverse battery protection. Characteristics Values Units IF(AV) Rectangular 3.5 A VRRM 30 V Popular D-PAK outline IFSM @ tp = 5 μs sine 535 A Small foot print, surface mountable Low forward voltage drop 0.35 V - 40 to 150 °C waveform High frequency operation VF @ 3 Apk, TJ = 125°C TJ range Guard ring for enhanced ruggedness and long term reliability Case Styles Base Cathode 4, 2 1 Anode 3 Anode D-PAK (TO-252AA) Document Number: 93312 www.vishay.com 1 30WQ03FN Bulletin PD-20559 rev. G 05/06 Voltage Ratings Part number VR 30WQ03FN Max. DC Reverse Voltage (V) 30 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current 30WQ... Units 3.5 A Conditions 50% duty cycle @ TC = 134°C, rectangular wave form * See Fig. 5 IFSM Max. Peak One Cycle Non-Repetitive 535 Surge Current * See Fig. 7 90 EAS Non-Repetitive Avalanche Energy IAR Repetitive Avalanche Current A 8 mJ 1.0 A 30WQ... Units 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 = 2 Amps, L = 4 mH Current decaying linearly to zero in 1 μsec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM IRM Conditions Max. Forward Voltage Drop 0.45 V @ 3A * See Fig. 1 0.52 V @ 6A 0.35 V @ 3A 0.46 V @ 6A Max. Reverse Leakage Current 2 mA TJ = 25 °C * See Fig. 2 50 mA TJ = 125 °C TJ = TJ max. (1) (1) TJ = 25 °C TJ = 125 °C VR = rated VR VF(TO) Threshold Voltage 0.22 V rt Forward Slope Resistance 32.86 mΩ CT Typical Junction Capacitance 290 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C LS Typical Series Inductance 5.0 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 30WQ... Units TJ Max. Junction Temperature Range (*) -40 to 150 °C Tstg Max. Storage Temperature Range °C RthJC Max. Thermal Resistance Junction to Case wt Approximate Weight Case Style dTj < 1 Rth( j-a) 4.7 0.3 (0.01) °C/W DC operation * See Fig. 4 g (oz.) D - PAK Marking Device (*) dPtot -40 to 150 Conditions Similar to TO-252AA 30WQ03FN thermal runaway condition for a diode on its own heatsink Document Number: 93312 www.vishay.com 2 30WQ03FN Bulletin PD-20559 rev. G 05/06 100 100 Reverse Current - I R (mA) 125°C 10 100°C 1 75°C 50°C 0.1 25°C 0.01 0.001 5 10 15 20 25 30 Reverse Voltage - VR (V) 10 Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 1000 Junction Capacitance - C T (pF) Instantaneous Forward Current - I F (A) TJ= 150°C TJ = 150°C TJ = 125°C TJ = 25°C 1 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 TJ = 25°C 100 2.2 0 5 10 15 20 25 30 Forward Voltage Drop - VFM (V) Reverse Voltage - VR (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 35 Thermal Impedanc e Z thJC (°C/ W) 10 1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 t2 Notes: Single Pulse (Thermal Resistance) 0.1 0.00001 0.0001 0.001 1. Duty fac tor D = t 1/ t 2 2. Peak TJ = PDM x Z thJC+ TC 0.01 0.1 1 t 1 , Rectangular Pulse Duration (Sec onds) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Document Number: 93312 www.vishay.com 3 30WQ03FN Bulletin PD-20559 rev. G 05/06 2.2 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 2 145 DC Average Power Loss - (Watts) Allowable Case Temperature - (°C) 150 140 135 130 Square wave (D = 0.50) 80% Rated V R applied 125 1.6 1.4 RMSLimit 1.2 DC 1 0.8 0.6 0.4 0.2 see note (2) 120 1.8 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 0 Average Forward Current - I F(AV) (A) Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current Non-Repetitive Surge Current - I FSM (A) 1 2 3 4 5 Average Forward Current - I F(AV) (A) Fig. 6 - Forward Power Loss Characteristics 1000 100 At Any Rated Load Condition And With Rated V RRM Applied Following Surge 10 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 7 - Maximum Non-Repetitive Surge Current (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); Pd REV = Inverse Power Loss = VR1 x I R (1 - D); IR @ VR1 = 80% rated VR Document Number: 93312 www.vishay.com 4 30WQ03FN Bulletin PD-20559 rev. G 05/06 Outline Table Modified JEDEC outline TO-252AA Dimensions in millimeters and (inches) Part Marking Information THIS IS A 30WQ03FN INTERNATIONAL RECTIFIER LOT CODE 8024 LOGO ASSEMBLED ON WW 02, 2000 ASSEMBLY LOT CODE Document Number: 93312 PART NUMBER 30WQ03FN DATE CODE YEAR 0 = 2000 WEEK 02 X = SITE ID www.vishay.com 5 30WQ03FN Bulletin PD-20559 rev. G 05/06 Tape & Reel Information TR 4.1 (0.16) 3.9 (0.15) 1.85 (0.07) DIA. 1.65 (0.06) 2.1 (0.83) 1.9 (0.07) 1.85 (0.07) 1.65 (0.06) 0.35 (0.01) 0.25 (0.01) 7.6 (0.30) 7.4 (0.29) FEED DIRECTION 12.1 (0.48) 11.9 (0.47) 4.1 (0.16) 3.9 (0.15) TRR 2.1 (0.83) 1.9 (0.07) 2.6 (0.10) DIA. 1.5 (0.06) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) FEED DIRECTION 8.1 (0.32) 7.9 (0.31) 4.1 (0.16) 3.9 (0.15) TRL 2.1 (0.83) 1.9 (0.07) 2.6 (0.10) DIA. 1.5 (0.06) 1.85 (0.07) DIA. 1.65 (0.06) 1.85 (0.07) 1.65 (0.06) 7.6 (0.30) 7.4 (0.29) FEED DIRECTION 13 (0.52) DIA. 8.1 (0.32) 7.9 (0.31) 2.6 (0.10) DIA. 1.5 (0.06) 7.0 (0.28) 6.8 (0.26) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 0.35 (0.01) 0.25 (0.01) 10.6 (0.42) 10.4 (0.41) 16.3 (0.64) 15.7 (0.62) 2.75 (0.11) 2.55 (0.10) 22.4 (0.88) TO-252AA Tape & Reel 375 (14.17) DIA. MAX. Document Number: 93312 50 (1.97) DIA. When ordering, indicate the part number, part orientation, and the quantity. Quantities are in multiples of 2,000 pieces per reel for TR and multiples of 3,000 pieces per reel for both TRL and TRR. www.vishay.com 6 30WQ03FN Bulletin PD-20559 rev. G 05/06 Ordering Information Table Device Code 30 W Q 03 1 2 3 4 FN TRL 5 1 - Current Rating (3.5A) 2 - Package Identifier 6 7 W = D-Pak 4 3 - Schottky "Q" Series 4 - Voltage Rating (03 = 30V) 5 - FN = TO-252AA 6 - y none = Tube (50 pieces) y TR = Tape & Reel y TRL = Tape & Reel (Left Oriented) y TRR = Tape & Reel (Right Oriented) 7 - y none = Standard Production y PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for AEC Q101 Level. 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 05/06 Document Number: 93312 www.vishay.com 7 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. International Rectifier®, IR®, the IR logo, HEXFET®, HEXSense®, HEXDIP®, DOL®, INTERO®, and POWIRTRAIN® are registered trademarks of International Rectifier Corporation in the U.S. and other countries. All other product names noted herein may be trademarks of their respective owners. Document Number: 99901 Revision: 12-Mar-07 www.vishay.com 1