MUR460

ULTRAFAST RECTIFIER VOLTAGE RANGE 200 to 600 Volts CURRENT 4.0 Amperes FEATURES * * * * * * * * * * * * MUR420 MUR440 MUR460 High reliability Low leakage Low forward voltage High current capability Ultrafast switching speed High surge capability Good for switching mode circuit Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any We ight: 1.18 g r am MECHANICAL DATA Pr lim e na i ry .052 (1.3) 1.0 (25.4) MIN. .048 (1.2) DIA. .375 (9.5) .335 (8.5) .220 (5.6) .197 (5.0) DIA. DO-201AD MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. 1.0 (25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RAT INGS (@ TA=25 OC unless otherwise noted) R ATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A=55 OC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Operating and Storage Temperature Ran g e SYMBOL VRRM VRMS VDC IO I FSM T J, T STG 125 -55 to + 150 MUR420 200 140 200 MUR440 400 280 400 4.0 110 MUR460 600 420 600 UNITS Volts Volts Volts Amps Amps 0 C E LECTRICAL CHARACTERISTICS (@TA=25 OC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 4.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage @T J = 2 5 o C @T J = 1 00 o C SYMBOL VF IR trr MUR420 0.89 5 150 25 MUR440 1.28 10 250 50 MUR460 UNITS Volts uAmps nSec 2010-02 REV: O Maximum Reverse Recovery Time (Note 1) NOTES : 1 . Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A 2. "Fully ROHS complaint", "100% Sn plating (Pb-free)" RATING AND CHARACTERISTICS CURVES ( MUR420 THRU MUR460 ) 50 W NONINDUCTIVE 10 W NONINDUCTIVE +0.5A trr (+) 25 Vdc (approx) (-) D.U.T (-) PULSE GENERATOR (NOTE 2) 0 -0.25A 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) (+) NOTES: 1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance = 50 ohms. -1.0A 1cm SET TIME BASE FOR 20/1 ns/cm FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 5 AVERAGE FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT, (uA) 1000 TA = 100 OC 4 3 2 1 0 Single Phase Half Wave 60Hz Resistive or Inductive Load 100 T A = 7 5 OC 10 T A = 2 5 OC MUR420 MUR440,MUR460 1.0 0 25 50 75 100 125 O 150 175 0.1 0 20 40 60 80 100 120 140 AMBIENT TEMPERATURE, ( C) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INSTANTANEOUS FORWARD CURRENT, (A) PEAK FORWARD SURGE CURRENT, (A) 20 10 3.0 1.0 0.3 0.1 0.03 0.01 0 FIG.2 TYPICAL FORWARD CURRENT DERATING CURVE 200 100 TJ = 25 C O FIG.3 TYPICAL REVERSE CHARACTERISTICS 8.3ms Single Half Sine-Wave (JEDED Method) MUR440,MUR460 50 30 20 10 MUR420 MUR440,MUR460 MUR420 Pulse Width=300uS 1% Duty Cycle 0.5 1.0 1.5 2.0 2.5 3.0 3.5 1 5 10 50 100 INSTANTANEOUS FORWARD VOLTAGE, (V) NUMBER OF CYCLES AT 60Hz FIG.4 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.