KEC SMAU2D
ULTRA FAST RECOVERY RECTIFIER DIODE
APPLICATIONS
.FEATURES
Ultra-Fast Recovery Time for High Efficiency. Low Profile Surface Mount Package. Low Forward Voltage Drop, High current Capability, and Low Power Loss. APPLICATION Switching Power Supply. DC/DC Converter. Home Appliances, Office Equipment. Telecommunication, Factory Automation. MAXIMUM RATING (Ta=25 ) CHARACTERISTIC Maximum Repetitive Peak Reverse Voltage Average Output Rectitifed Current Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) Junction Temperature Storage Temperature Range SYMBOL VRRM IO IFSM Tj Tstg RATING 200 2 55 -40 150 -40 150 UNIT V A A SMAU2D ULTRA FAST RECOVERY RECTIFIER DIODE 2 H E D A E 1 C B G 1. ANODE 2. CATHODE F DIM A B C D E F G H MILLIMETERS 4.5+_ 0.2 2.6+_ 0.2 1.5+_ 0.2 5.0+_ 0.3 1.2+_ 0.3 2.0 +_ 0.2 0 ~ 0.15 R 0.5 SMA Marking Type Name U2D Lot No.ELECTRICAL CHARACTERISTICS
(Ta=25 ) CHARACTERISTIC SYMBOL Peak Forward Voltage Repetitive Peak Reverse Current Reverse Recovery Time Thermal Resistance VFM IRRM trr Rth(j-1) Rth(j-a) TEST CONDITION IFM=2.0A VRRM=Rated IF=100mA, IR=200mA Junction to lead Junction to ambient (on alumina substrate) MIN. - - TYP. - - MAX.