UF5400 TAK_CHEONG | Alldatasheet
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Technical content
Apr. 2008 Release / Orig P a g e 1 Preliminary Data Sheet UF5400 THRU UF5408 3.0AMP. Ultrafast Rectifiers（GPP） VOLTAGE: 5 0 TO 1 00 0V CURRENT: 3.0 A Specification Features: Case: Epoxy, Molded Weight: 1.2Gram (Approximately) High current capability, Low leakage current High surge current capability Finish: All External Surfaces Corrosion Resistant And Terminal Leads Are Readily Solderable Lead And Mounting Surface Temperature For Soldering Purposed: 2 6 0 ℃ Max. For 10 Seconds 1/16 Inch From Case RoHS Compliant Cathode Indicated By Polarity Band Absolute Maximum Ratings TA = 25°C unless otherwise noted Parameter Symbol UF 5400 UF 5401 UF 5402 UF 5404 U F 5406 UF 5407 UF
5408 Units
Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum DC Blocking Voltage V R 50 100 200 400 600 800 1000 V Maximum Average Forward Rectifier Current. (0.375” Lead Length @ TA=75℃) IF(AV) 3.0 A Non-repetitive Peak Forward Surge Current. (8.3mS Single Half Sine-wave) IFSM 150 A Operating Junction and Storage Temperature Range TJ, TSTG -65 to +150 °C Thermal Resistance (Junction to Ambient) (Note 1) RθJA 20 °C/W Electrical Characteristics TA = 25°C unless otherwise noted Parameter Symbol UF 5400 UF 5401 UF 5402 UF 5404 UF 5406 UF 5407 UF Reverse Current @VR I R 5 uA Forward Voltage @3A V F 1.0 1.3 1.7 V Maximum Reverse Recovery Time (Note 2) TRR 50 75 nS Total Capacitance @VR=4V, f=1MHz CT 50 pF AXIAL LEAD DO-201AD UF5400 through UF5408 Series DEVICE MARKING DIAGRAM UF54XX: Device Name UF5400~ UF5408 KEL : KEL Logo UF54XX KEL
Apr. 2008 Release / Orig P a g e 2 Preliminary Data Sheet NOTE: (1) Thermal resistance from junction to ambient at 0.375” lead length, vertical P.C. board mounted (2) Reverse Recovery Test Conditions: I F=0.5A, IR=1.0A, IRR=0.25A Package Outline Package Case Outline DO-201AD DO-201AD Millimeters Inches DIM Min Max Min Max A 1.19 1.30 0.046 0.052 B 7.20 9.60 0.285 0.375 D 4.80 5.30 0.190 0.210 A D B C