MUR120 Vishay General Semiconductor Ultrafast Plastic Rectifier Major Ratings and Characteristics IF(AV) 1.0 A VRRM 200 V IFSM 35 A trr 25 ns VF 0.710 V Tj max. 175 C DO-204AC (DO-15) Features Mechanical Data * * * * * * * Case: DO-204AC (DO-15) 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 Polarity: Color band denotes cathode end Glass passivated chip junction Ultrafast reverse recovery time Low forward voltage drop Low leakage current Low switching losses, high efficiency High forward surge capability Solder Dip 260 C, 40 seconds Typical Applications For use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer and Telecommunication Maximum Ratings TA = 25 C unless otherwise specified Symbol MUR120 Maximum repetitive peak reverse voltage Parameter VRRM 200 Unit V Working peak reverse voltage VRWM 200 V Maximum DC blocking voltage VDC 200 V Maximum average forward rectified current at TA = 130 C IF(AV) 1.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 35 A TJ, TSTG - 65 to + 175 C Operating and storage temperature range Document Number 88683 21-Jul-05 www.vishay.com 1 MUR120 Vishay General Semiconductor Electrical Characteristics TA = 25 C unless otherwise specified Parameter Test condition at 1.0 A, at 1.0 A, Maximum instantaneous forward voltage (1) Maximum instantaneous reverse current at rated DC blocking voltage (1) Symbol MUR120 Unit TJ = 25 C TJ = 150 C VF 0.875 0.710 V TJ = 25 C TJ = 150 C IR 2.0 50 A Maximum reverse recovery time at IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A trr 25 ns Maximum reverse recovery time at IF = 1.0 A, di/dt = 50 A/s, VR= 30 V, Irr= 10 % IRM trr 35 ns Maximum forward recovery time at IF = 1.0 A, di/dt = 100 A/s, Irec to 1.0 V tfr 25 ns Notes: (1) Pulse test: tp = 300 s pulse, duty cycle 2 % Thermal Characteristics TA = 25 C unless otherwise specified Parameter Typical Thermal Resistance Junction to Ambient (1) Symbol MUR120 Unit RJA 27 C/W Notes: (1) Lead length = 3/8" on P.C. Board with 1.5" x 1.5" copper surface Ratings and Characteristics Curves (TA = 25 C unless otherwise noted) 50 Peak Forward Surge Current (A) Average Forward Rectified Current (A) 3.0 2.0 1.0 0 0 25 50 75 100 125 150 Ambient Temperature (C) Figure 1. Forward Current Derating Curve www.vishay.com 2 175 40 30 20 10 0 1 10 100 Number of Cycles at 60 HZ Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Document Number 88683 21-Jul-05 MUR120 Vishay General Semiconductor 1000 Junction Capacitance (pF) Instantaneous Forward Current (A) 80 10 TJ = 175C TJ = 100C 1 TJ = 25C 0.1 TJ = 25C f = 1.0 MHz Vsig = 50mVp-p 100 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 10 1.6 0.1 Instantaneous Forward Voltage (V) 1 10 100 Reverse Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Figure 5. Typical Junction Capacitance Instantaneous Reverse Leakage Current (A) 100 TJ = 175C 10 1 TJ = 100C 0.1 TJ = 25C 0.01 0.001 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Figure 4. Typical Reverse Leakage Characteristics Package outline dimensions in inches (millimeters) DO-204AC (DO-15) 0.034 (0.86) 0.028 (0.71) Dia. 1.0 (25.4) min. 0.300 (7.6) 0.230 (5.8) 0.140 (3.6) 0.104 (2.6) Dia. 1.0 (25.4) min. Document Number 88683 21-Jul-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