RS1A thru RS1K Vishay General Semiconductor Surface Mount Fast Switching Rectifier Major Ratings and Characteristics IF(AV) 1.0 A VRRM 50 V to 800 V IFSM 30 A trr 150 ns, 250 ns, 500 ns VF 1.3 V Tj max. 150 C DO-214AC (SMA) Features Mechanical Data * * * * * * * Case: DO-214AC (SMA) 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) Parameter Symbols Device marking code RS1A RS1B RS1D RS1G RS1J RA RB RD RG RJ RS1K Units RK Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 V Maximum RMS voltage VRMS 35 70 140 280 420 500 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 V Maximum average forward rectified current at TL= 90 C IF(AV) 1.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 30 A TJ, TSTG - 55 to + 150 C Operating junction and storage temperature range Document Number 88707 11-Aug-05 www.vishay.com 1 RS1A thru RS1K Vishay General Semiconductor Electrical Characteristics (TA = 25 C unless otherwise noted) Parameter Test condition Maximum instantaneous forward voltage at 1.0 A TA= 25 C TA= 125 C Maximum DC reverse current at rated DC blocking voltage Symbols RS1A RS1B RS1D RS1G RS1J RS1K Units VF 1.3 V IR 5.0 50 A Maximum reverse recovery time at IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A trr 150 Typical junction capacitance at 4.0 V, 1 MHz CJ 10 250 500 ns 7.0 pF Thermal Characteristics (TA = 25 C unless otherwise noted) Parameter Typical thermal resistance Symbols RS1A RS1B RS1D RS1G RS1J RS1K Units 105 32 RJA RJL (1) C/W Notes: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2 x 0.2" (5.0 x 5.0 mm) copper pad areas Ratings and Characteristics Curves (TA = 25 C unless otherwise noted) 50 Resistive or Inductive Load Peak Forward Surge Current (A) Average Forward Rectified Current (A) 1.2 1.0 0.5 P.C.B. Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) Copper Pad Areas 0 40 30 20 10 0 0 20 40 60 80 100 120 140 160 180 Lead Temperature (C) Figure 1. Forward Current Derating Curve www.vishay.com 2 TL = 90 C 8.3 ms Single Half Sine-Wave 1 10 100 Number of Cycles at 60 Hz Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Document Number 88707 11-Aug-05 RS1A thru RS1K Vishay General Semiconductor 30 TJ = 25 C f = 1.0 MHz Vsig = 50mVp-p 10 Junction Capacitance (pF) Instantaneous Forward Current (A) 30 TJ = 125 C 1 TJ = 25 C 0.1 Pulse Width = 300 s 1% Duty Cycle 0.01 10 RS1A-RS1G RS1J-RS1K 1 0.4 0.6 0.8 1 1.2 1.4 1.6 1 1.8 10 Figure 3. Typical Instantaneous Forward Characteristics Figure 5. Typical Junction Capacitance 30 100 Transient Thermal Impedance (C/W) Instantaneous Reverse Current (A) 100 Reverse Voltage (V) Instantaneous Forward Voltage (V) 10 TJ = 125 C 1 TJ = 100 C 0.1 TJ = 25 C 0.01 Mounted on 0.2 x 0.2" (5 x 5mm) Copper Pad Area 10 1 0 20 40 60 80 100 0.01 Percent of Rated Peak Reverse Voltage (%) 0.1 1 10 t, Pulse Duration (sec.) Figure 4. Typical Reverse Characteristics Figure 6. Typical Transient Thermal Impedance Package outline dimensions in inches (millimeters) DO-214AC (SMA) Cathode Band Mounting Pad Layout 0.074 MAX. (1.88 MAX.) 0.066 MIN. (1.68 MIN.) 0.065 (1.65) 0.110 (2.79) 0.100 (2.54) 0.049 (1.25) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) 0.060 MIN. (1.52 MIN.) 0.208 (5.28) REF 0.090 (2.29) 0.078 (1.98) 0.060 (1.52) 0.030 (0.76) 0.008 (0.203) 0 (0) 0.208 (5.28) 0.194 (4.93) Document Number 88707 11-Aug-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