UF5400PT CHENMKO ENTERPRISE CO.,LTD THRU HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 - 1000 Volts UF5408PT CURRENT 3.0 Amperes FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Glass passivated chip junction * Low cost * Ultrafast recovery time for high efficiency * Low forward voltage, high current capability * Low leakage * High temperature soldering guaranteed: 260oC, 0.375" (9.5mm) lead length for 10 seconds, 5 lbs. (2.3 kg) tension 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: Color band denotes cathode end Mounting Position: Any Weight: 1.18 grams 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 UF5400PT Maximum Recurrent Peak Reverse Voltage RATINGS VRRM 50 100 200 300 400 500 600 800 1000 Volts Maximum RMS Voltage VRMS 35 70 140 210 280 350 420 560 700 Volts Maximum DC Blocking Voltage VDC 50 100 200 300 400 500 600 800 1000 Volts Maximum Average Forward Rectified Current 0.375" (9.5mm) Lead Length TA = 55oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 1) UF5401PT UF5402PT UF5403PT UF5404PT UF5405PT UF5406PT UF5407PT UF5408PT IO 3.0 Amps IFSM 150 Amps CJ 45 pF R JL 8.5 o C/W R JA 20 o C/W Maximum Thermal Resistance (Note 2) Operating and Storage Temperature Range UNITS TJ, TSTG o -55 to +150 C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL Maximum Instantaneous Forward Voltage at 3.0 A DC Maximum DC Reverse Current TA = 25oC at Rated DC Blocking Voltage TA = 125oC Maximum Reverse Recovery Time (Note 3) VF UF5400PT UF5401PT UF5402PT UF5403PT UF5404PT UF5405PT UF5406PT UF5407PT UF5408PT 1.0 1.7 10 UNITS Volts uAmps IR 50 trr 50 NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts 2. Thermal Resistance from Junction to lead and from junction to ambient with 0.375" (9.5mm) lead length, both leads attached to heatsink 3. Test Conditions : IF = 0.5 A, IR = -1.0 A, IRR = -0.25 A uAmps 75 nSec 2001-6 RATING CHARACTERISTIC CURVES ( UF5400PT THRU UF5408PT ) 3.0 2.5 2.0 1.5 1.0 Resistive or Inductive Load 0.375" (9.5mm) Lead Length 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE, ( oC ) 175 PEAK FORWARD SURGE CURRENT, ( A ) AVERAGE FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 175 150 8.3ms Single Half Sine-Wave (JEDEC Method) 125 100 75 50 25 0 1 FIG. 3 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 5 10 20 NUMBER OF CYCLES AT 60 Hz 50 100 FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 20 INSTANTANEOUS FORWARD CURRENT, ( A ) 100 TJ =125oC 10 o TJ =100 C 1.0 TJ =25oC .1 10 Pulse Width = 300uS 1% Duty Cycle 3.0 UF5400PT~UF5404PT UF5405PT~UF5408PT 1.0 0.3 TJ =25oC 0.1 .03 .01 .01 0 20 40 60 80 100 120 140 0.4 PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) .0.6 0.8 1.0 FIG. 5 - TYPICAL JUNCTION CAPACITANCE 100 60 40 20 10 TJ =25oC 6 4 2 1 .1 .2 .4 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE, ( V ) 200 JUNCTION CAPACITANCE, ( pF ) INSTANTANEOUS REVERSE CURRENT, (uA) 2 1.0 2 4 10 20 REVERSE VOLTAGE, ( V ) 40 100 1.8