BY500-100 thru BY500-800 Vishay General Semiconductor Soft Recovery Fast-Switching Plastic Rectifier Major Ratings and Characteristics IF(AV) 5.0 A VRRM 100 V to 800 V IFSM 200 A trr 200 ns IR 10 A VF 1.35 V Tj max. 125 C DO-201AD Features Mechanical Data * * * * * Case: DO-201AD, molded epoxy body Epoxy meets UL-94V-0 Flammability rating Terminals: Matte tin plated (E3 Suffix) leads, solderable per J-STD-002B and JESD22-B102D Polarity: Color band denotes cathode end Fast switching for high efficiency Low forward voltage drop Low leakage current High forward surge capability Solder Dip 260 C, 40 seconds Typical Applications For use in medium frequency rectification of switching mode power supplies, inverters, converters, TV sanning, Ultrasonic-system, speed controlled DC motors, low RF interference and free wheeling diode circuit. (Note: These devices are not Q101 qualified. Therefore, the devices specified in this datasheet have not been designed for use in automotive or Hi-Rel applications.) Maximum Ratings (TA = 25 C unless otherwise noted) Parameter Symbols BY500-100 BY500-200 BY500-400 BY500-600 BY500-800 Units Maximum repetitive peak reverse voltage VRRM 100 200 400 600 800 V Maximum RMS voltage VRMS 70 140 280 420 560 V Maximum DC blocking voltage VDC 100 200 400 600 800 V Maximum average forward rectified current 0.375" (9.5 mm) lead length at TL = 45 C IF(AV) 5.0 A Peak forward surge current 10ms single half sinewave superimposed on rated load at TA = 25 C IFSM 200 A Maximum repetitive peak forward surge IFRM 10 A TJ - 50 to + 125 C TSTG - 50 to + 150 C Operating junction temperature range Storage temperature range Document Number 88544 10-Oct-05 www.vishay.com 1 BY500-100 thru BY500-800 Vishay General Semiconductor Electrical Characteristics (TA = 25 C unless otherwise noted) Parameter Test condition Symbols BY500-100 BY500-200 BY500-400 BY500-600 BY500-800 at 5.0 A Maximum instantaneous forward voltage 1.35 V IR 10 1.0 A mA trr 200 ns TA= 25 C TA= 100 C Maximum DC reverse current at rated DC blocking voltage Units VF Maximum reverse recovery time (1) Maximum reverse recovery current IRM(REC) at IF = 1.0 A, VR = 30 V, di/dt = 50 A/s, Irr = 10 % IRM 2.0 A Typical junction capacitance at 4.0 V, 1 MHz 28 pF CJ Thermal Characteristics (TA = 25 C unless otherwise noted) Parameter Symbols BY500-100 BY500-200 BY500-400 BY500-600 BY500-800 RJA Typical thermal resistance (1) 22 Units C/W Notes: (1) Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length with both leads to heat sink Ratings and Characteristics Curves (TA = 25 C unless otherwise noted) 200 TL = Lead Temperature 0.375" (9.5mm) Lead Length 5.0 4.0 0.8 x 0.8 x 0.04" (20 x 20 x 1mm) Copper Heatsinks TA = Ambient Temperature 3.0 Resistive or Inductive Load 2.0 P.C.B. Mounted on 0.2 x 0.2" (5.5mm) Copper Pads 0.375" (9.5mm) Lead Length 1.0 Non-Repetitive 100 Repetitive TA = 25 C 10 ms Single Half Sine-Wave At Rated Load 10 0 0 20 40 60 80 100 120 Temperature (C) Figure 1. Forward Current Derating Curves www.vishay.com 2 Peak Forward Surge Current (A) Average Forward Rectified Current (A) 6.0 140 1 100 10 Number of Cycles at 50 Hz Figure 2. Maximum Peak Forward Surge Current Document Number 88544 10-Oct-05 BY500-100 thru BY500-800 Vishay General Semiconductor 100 Junction Capacitance, pF Instantaneous Forward Current (A) 100 10 1 TJ = 25 C Pulse Width = 300 s 1% Duty Cycle 0.1 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 TJ = 25 C f = 1.0 MHz Vsig = 50mVp-p 10 5 2.0 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Figure 5. Typical Junction Capacitance Instantaneous Reverse Current (A) 10 TJ = 100 C 1 TJ = 50 C 0.1 TJ = 25 C 0.01 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Figure 4. Typical Reverse Characteristics Package outline dimensions in inches (millimeters) DO-201AD 1.0 (25.4) Min. 0.210 (5.3) 0.190 (4.8) Dia. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) Min. 0.052 (1.32) 0.048 (1.22) Dia. Document Number 88544 10-Oct-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