UF5401 WEITRON | Alldatasheet
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DO-201AD Outline Dimensions DO-201AD Axial Lead Ultra Fast Rectifiers Unit:mm WEITRON http://www.weitron.com.tw Lead(Pb)-FreeP b 1/3 05-Mar-09 REVERSE VOLTAGE
100 TO 800 VOLTS
5.0 AMPEREFeatures:
*Low forward voltage drop *High current capability *High reliability *High surge current capability *High speed switching *Case: Molded plastic *Epoxy: UL 94V-0 rate /f_lame retardant *Lead: Axial leads, solderable per *MIL-STD-202, method 208 guranteed *Polarity: Color band denotes cathode en *Mounting position: Any *Weight: 1.10grams Mechanical Data:
Maximum Recurrent Peak Reverse Voltage Maximum Average Forward Rec Current See Fig.1 Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Operating Junction Temperature Range VRRM IF(AV) IFSM TJ Trr UNIT V V V 3.0 150 -55 to +150 -55 to +150 A A Characteristic Electrical Characteristic Maximum Instantaneous Reverse Current Rated DC Blocking Voltage, TA=25°C Rated DC Blocking, TA=100°C Maximum Instanatneous Forward Voltage IF=5.0A Symbol UNIT VF IR 1.0 1.71.3 1.5 V uA10.0 300 Symbol WEITRON UF5401 UF5402 UF5403 UF5404 UF5405 UF5406 UF5407 UF5401 UF5402 UF5403 UF5404 UF5405 UF5406 UF5407 http://www.weitron.com.tw UF5401 thru UF5407 2/3 05-Mar-09 100 200 300 400 500 600 800 100 200 300 400 500 600 800 70 140 210 280 350 420 560 Storage Junction Temperature Range Maximum Reverse Recovery Time TSTG Thermal Resistance RθJA 60 50 75 °C/W Diode Junction Capacitance f=1MHz and applied 4V DC reverse voltage CJ 75 pF ns Maximum DC Blocking Voltage RMS Reverse Voltage VR VR(RMS) Notes 1. Reverse Recovery Time test condition: IF=3A, IR=1.0A, IRR=0.25A
http://www.weitron.com.tw UF5401 thru UF5407 3/3 05-Mar-09 RATINGAND CHARACTERISTIC CURVES Fig. 1 - Forward Current Derating Curve Fig. 2 - Peak Forward Surge Current Fig. 3 - Typical Forward Characteristics FIG.4 - Typical Reverse Leakage Characteristics 1.0 2.0 3.0 4.0 5.0 6.0 50 75 100 125 150 175 SINGL E PHAS E HAL F WAVE 60H z RESISTIV E OR INDUCTIV E LOA D .375 " LEA D LENGTH S 100 0200 180 150 210 100 120 5010 1.0 0.1 .01 T = 25 CA O 1.6 1.8 400 V 500-600 V 800 V 100-300 V INS TANTANEOU S FORWARD VOLTAGE,VO LTS TNERRUC DRA WR OF SU OENATNATSNI SEREP MA AMBIEN T TEMPER ATURE , C O SEREP MA,TNERRUC DRA WR OF E GAREVA NO. OF CYCLE S AT 60H z SEREP MA,TNERRUC E GRUS DRA WR OF PERCEN T OF PEA K REVER E VOLTAGE, % Au,TNERRUC ESREVER SUOENATNATSNI 100 1.0 0.0 1 20 40 60 80 100 120 140 0.1 T =25 CJ O T =75 CJ O T =12 5 CJ O