U20A3CIC

SEMICONDUCTOR TECHNICAL DATA U20A3CIC ULTRA FAST RECOVERY RECTIFIER DIODE SWITCHING TYPE POWER SUPPLY APPLICATION CONVERTER & CHOPPER APPLICATION. FEATURES Ultra-Fast Recovery Time for High Efficiency. Low Forward Voltage Drop, High Current Capability, and Low Power Loss. APPLICATION Switching Power Supply. Home Appliances, Office Equipment. Telecommunication, Factory Automation. K A S E LL M DD NN G B J F P C DIM MILLIMETERS A 10.0+_ 0.3 B 15.0+_ 0.3 C 2.70 +_ 0.3 D 0.76+0.09/-0.05 E Φ3.2 +_ 0.2 F 3.0+_ 0.3 G 12.0+_ 0.3 H 0.5+0.1/-0.05 J 13.6 +_ 0.5 R K 3.7+_ 0.2 L 1.2+0.25/-0.1 M 1.5+0.25/-0.1 N 2.54 +_ 0.1 P 6.8+_ 0.1 Q 4.5 +_ 0.2 R 2.6 +_0.2 HS 0.5 Typ POLARITY 2 1 3 123 Q 1. ANODE 2. CATHODE 3. ANODE TO-220IS MAXIMUM RATINGS (Ta=25 ) CHARACTERISTIC SYMBOL RATING UNIT Repetitive Peak Reverse Voltage VRRM 350 V Average Output Rectified Current (Tc=94 ) (Note1) IO 20 A Peak One Cycle Surge Forward Current (Non-Repetitive) 100 IFSM (60Hz) A Junction Temperature Tj 150 Storage Temperature Range Tstg -55~150 (Note1) : Average forward current of centertap full wave connection. ELECTRICAL CHARACTERISTICS (Ta=25 ) CHARACTERISTIC SYMBOL Peak Forward Voltage Reverse Current Reverse Recovery Time Thermal Resistance (Note2) : A Value of one cell. (Note2) (Note2) (Note2) (Note2) VFM IRM trr Rth(j-c) TEST CONDITION IFM=10A VRM=300V IF=0.5A, IR=1A, Irr=0.25A Junction to Case MIN. - TYP. - MAX. 1.3 10 25 3 UNIT V A ns /W 2011...