MUR405PT CHENMKO ENTERPRISE CO.,LTD THRU HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 - 600 Volts MUR460PT CURRENT 4.0 Amperes FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Low power loss, high efficiency * Low leakage * High current capability * High speed switching * High current surge * High reliability * High temperature soldering guaranteed : 260oC/10 seconds at terminals DO-201AD 0.052(1.3) DIA. 0.048(1.2) 1.0(25.4) MIN. MECHANICAL DATA Case: JEDEC DO-201AD molded plastic Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Indicated by cathode band Weight: 1.2 gram 0.375(9.5) 0.335(8.5) 0.220(5.6) DIA. 0.197(5.0) 1.0(25.4) MIN. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 HZ, resistive or inductive load. For capacitive load, derate current by 20%. DO-201AD Dimensions in inches and (millimeters) MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) SYMBOL MUR405PT MUR440PT MUR450PT MUR460PT UNITS Maximum Recurrent Peak Reverse Voltage RATINGS VRRM 50 100 150 200 300 400 500 600 Volts Maximum RMS Voltage VRMS 35 70 105 140 210 280 350 420 Volts Maximum DC Blocking Voltage VDC 50 100 150 200 300 400 500 600 Volts Maximum Average Forward Rectified Current MUR410PT MUR415PT MUR420PT MUR430PT o o IO 4.0@TA=80 C 4.0@TA=40 C Amps IFSM 125 70 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical thermal resistance ( NOTE 1 ) Operating and Storage Temperature Range R o 50 JC TJ, TSTG C/W o -65 to +175 C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 4.0 A DC Maximum DC Reverse Current at Rated DC Blocking Voltage at TJ = 25oC Maximum Full Load Reverse Current Average, Full Cycle 0.375" (9.5mm) lead length at TJ = 150oC Maximum Reverse Recovery Time (Note 2) SYMBOL VF MUR405PT MUR410PT MUR415PT MUR420PT MUR430PT MUR440PT MUR450PT MUR460PT UNITS 0.90 1.25 Volts 5.0 10 uAmps 150 250 uAmps 25 50 nSec IR trr NOTES : 1. Thermal Resistance from Junction to lead and from junction to ambient with 0.375" (9.5mm) lead length, both leads attached to heatsink 2. Test Conditions : IF = 0.5 A, IR = -1.0 A, IRR = -0.25 A 2001-6 FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE (+) 25 Vdc (approx) (-) 10 NONINDUCTIVE trr +0.5A (-) D.U.T 0 PULSE GENERATOR (NOTE 2) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) -0.25A (+) -1.0A 1cm NOTES: 1. Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedlance= 50 ohms. SET TIME BASE FOR 10/20 nS/cm FIG. 3 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, ( A ) INSTANTANEOUS REVERSE CURRENT, (uA) 6.0 4.0 MUR420~MUR460 MUR405~MUR415 1.0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE ( OC ) FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS TJ= 125oC 10 TJ= 100oC 1.0 TJ= 25oC .1 0 20 40 60 80 100 120 MUR405PT~MUR415PT 1.0 MUR420PT~MUR460PT 0.1 0.01 0.001 0 140 TJ= 25oC Pulse Width = 300uS 1% Duty Cycle PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, ( V ) FIG. 6 - TYPICAL JUNCTION CAPACITANCE 140 200 120 JUNCTION CAPACITANCE, ( pF ) PEAK FORWARD SURGE CURRENT, ( A ) FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE 10 100 .01 AVERAGE FORWARD CURRENT, ( A ) RATING CHARACTERISTIC CURVES ( MUR405PT THRU MUR460PT ) 8.3ms Single Half Sine-Wave (JEDEC Method) 100 MUR405~MUR415 80 60 40 MUR420~MUR460 20 0 TJ= 25oC 100 60 40 20 10 6 4 2 1 1 2 5 10 20 NUMBER OF CYCLES AT 60 Hz 50 100 .1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE, ( V ) 40 100