RS3A thru RS3K Vishay General Semiconductor Surface Mount Fast Switching Rectifier Major Ratings and Characteristics IF(AV) 3.0 A VRRM 50 V to 800 V IFSM 100 A trr 150 ns, 250 ns, 500 ns VF 1.3 V Tj max. 150 C DO-214AB (SMC) Features Mechanical Data * * * * * * * Case: DO-214AB (SMC) Epoxy meets UL-94V-0 Flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D E3 suffix for commercial grade, HE3 suffix for high reliability grade (AEC Q101 qualified) Polarity: Color band denotes cathode end Low profile package Ideal for automated placement Glass passivated chip junction Fast switching for high efficiency High forward surge capability Meets MSL level 1, per J-STD-020C Solder Dip 260 C, 40 seconds Typical Applications For use in fast switching rectification of power supply, inverters, converters, and freewheeling diodes for consumer, automotive and Telecommunication Maximum Ratings (TA = 25 C unless otherwise noted) Parameters Symbols Device marking code RS3A RS3B RS3D RS3G RS3J RS3K RA RB RD RG RJ RK Units Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 V Maximum RMS voltage VRMS 35 70 140 280 420 500 V 50 100 200 400 600 800 Maximum DC blocking voltage VDC Maximum average forward rectified current at TL= 75 C IF(AV) 3.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 100 A TJ, TSTG - 55 to + 150 C Operating junction and storage temperature range Document Number 88709 22-Sep-05 V www.vishay.com 1 RS3A thru RS3K Vishay General Semiconductor Electrical Characteristics (TA = 25 C unless otherwise noted) Parameters Test condition Maximum instantaneous forward voltage Symbols at 2.5 A TA= 25 C TA= 125 C Maximum DC reverse current at rated DC blocking voltage RS3A RS3B RS3D RS3J RS3K Units 1.3 V IR 10 250 A Maximum reverse recovery time IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A trr 150 Typical junction capacitance CJ 44 at 4.0 V, 1 MHz RS3G VF 250 500 34 ns pF Thermal Characteristics (TA = 25 C unless otherwise noted) Parameters Typical thermal resistance Symbols RS3A RS3B RJA RJL (1) RS3D RS3G RS3J RS3K 50 15 Units C/W Notes: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.3 x 0.3" (8.0 x 8.0 mm) copper pad area Ratings and Characteristics Curves (TA = 25 C unless otherwise noted) 3.0 150 Peak Forward Surge Current (A) Average Forward Current (A) Resistive or Inductive Load 2.5 2.0 1.0 P.C.B. Mounted 0.3 x 0.3" (8.0 x 8.0 mm) Copper Pad Areas 0 100 75 50 25 0 0 50 100 150 Lead Temperature (C) Figure 1. Forward Current Derating Curve www.vishay.com 2 TL = 75 C 8.3 ms Single Half Sine-Wave 125 200 1 100 10 Number of Cycles at 60 Hz Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Document Number 88709 22-Sep-05 RS3A thru RS3K Vishay General Semiconductor Instantaneous Forward Current (A) 100 100 Junction Capacitance (pF) TJ = 125 C 10 TJ = 25 C Pulse Width = 300 s 1% Duty Cycle 1 TJ = - 40 C 0.1 0.4 0.6 1.0 0.8 1.2 1.4 1.8 1.6 RS3A-RS3G RS3J-RS3K 10 1 2.0 Reverse Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Figure 5. Typical Junction Capacitance 100 Transient Thermal Impedance (CW) Instantaneous Reverse Current (A) 100 TJ = 125 C 10 TJ = 75 C 1 TJ = 25 C 0.1 0.01 100 10 1 Instantaneous Forward Voltage (V) 0 20 40 60 10 1 0.1 0.01 100 80 Mounted on 0.20 x 0.27" (5 x 7 mm) Copper Pad Areas 0.1 1 10 100 Percent of Rated Peak Reverse Voltage (%) t, Pulse Duration, sec Figure 4. Typical Reverse Characteristics Figure 6. Typical Transient Thermal Impedance Package outline dimensions in inches (millimeters) DO-214AB (SMC) Mounting Pad Layout Cathode Band 0.185 MAX. (4.69 MAX.) 0.126 (3.20) 0.246 (6.22) 0.220 (5.59) 0.114 (2.90) 0.280 (7.11) 0.126 MIN. (3.20 MIN.) 0.060 MIN. (1.52 MIN.) 0.260 (6.60) 0.012 (0.305) 0.006 (0.152) 0.320 REF 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.008 (0.2) 0 (0) 0.030 (0.76) 0.320 (8.13) 0.305 (7.75) Document Number 88709 22-Sep-05 www.vishay.com 3 Legal Disclaimer Notice Vishay Notice 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: 91000 Revision: 08-Apr-05 www.vishay.com 1