UF5401PT

CHENMKO ENTERPRISE CO.,LTD HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 - 1000 Volts 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 1.0(25.4) MIN. U F5400PT THRU UF5408PT CURRENT 3.0 Amperes DO-201AD 0.052(1.3) DIA. 0.048(1.2) 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%. Dimensions in inches and (millimeters) DO-201AD UNITS Volts Volts Volts Amps Amps pF o o MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage 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) Maximum Thermal Resistance (Note 2) R Operating and Storage Temperature Range JA SYMBOL VRRM VRMS VDC IO IFSM CJ R JL UF5400PT UF5401PT UF5402PT UF5403PT UF5404PT UF5405PT UF5406PT UF5407PT UF5408PT 50 35 50 100 70 100 200 140 200 300 210 300 400 280 400 3.0 150 45 8.5 20 500 350 500 600 420 600 800 560 800 1000 700 1000 C/W C/W o TJ, TSTG -55 to +150 C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 3.0 A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Maximum Reverse Recovery Time (Note 3) T A = 2 5 oC TA = 125oC SYMBOL VF IR 50 trr 50 75 uAmps nSec 2001-6 UF5400PT UF5401PT UF5402PT UF5403PT UF5404PT UF5405PT UF5406PT UF5407PT UF5408PT UNITS Volts uAmps 1.0 10 1.7 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 RATING CHARACTERISTIC CURVES ( UF5400PT THRU UF5408PT ) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, ( A ) AVERAGE FORWARD CURRENT, (A) 3.0 2.5 2.0 1.5 1.0 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE, ( oC ) 175 Resistive or Inductive Load 0.375" (9.5mm) Lead Length FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 175 150 125 100 75 50 25 0 1 2 5 10 20 NUMBER OF CYCLES AT 60 Hz 50 100 8.3ms Single Half Sine-Wave (JEDEC Method) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 INSTANTANEOUS FORWARD CURRENT, ( A ) INSTANTANEOUS REVERSE CURRENT, (uA) 20 10 FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 TJ =125oC Pulse Width = 300uS 1% Duty Cycle 3.0 UF5400PT~UF5404PT UF5405PT~UF5408PT 1.0 0.3 1.0 TJ =100 C o TJ =25oC .1 TJ =25oC 0.1 .03 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % ) .01 0.4 .0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, ( V ) FIG. 5 - TYPICAL JUNCTION CAPACITANCE 200 JUNCTION CAPACITANCE, ( pF ) 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE, ( V ) 40 100 TJ =25oC