U5A4CI

SEMICONDUCTOR TECHNICAL DATA SWITCHING TYPE POWER SUPPLY APPLICATION CONVERTER & CHOPPER APPLICATION. U U5A4CI ULTRA FAST RECOVERY RECTIFIER DIODE A C Ultra-Fast Recovery Time for High Efficiency. Low Forward Voltage Drop, High Current Capability, and Low Power Loss. K L M G W L D D N T N T APPLICATION Switching Power Supply. Home Appliances, Office Equipment. Telecommunication, Factory Automation. O MAXIMUM RATINGS (Ta=25 CHARACTERISTIC Maximum Reverse Voltage Average Output Rectified Current (Tc=125 ) Peak One Cycle Surge Forward Current (Non-Repetitive) Junction Temperature Storage Temperature Range ) SYMBOL VRM IO IFSM Tj Tstg RATING 400 5 50 (50Hz) 60 (60Hz) -40~150 -40~150 UNIT V A A Q 1 2 3 J B FEATURES E DIM MILLIMETERS A 10.30 MAX B 15.30 MAX _ C 2.70 + 0.30 S D 0.85 MAX _ E Φ3.20 + 0.20 F 3.00 0.30 G 12.30 MAX 0.75 MAX RH T _ 13.60 + 0.50 J 3.90 MAX K 1.20 L 1.30 M V 2.54 N _ O 4.50 + 0.20 P 6.80 _ Q 2.60 + 0.20 R 10 H S 25 T 5 U 0.5 _ V 2.60 + 0.15 W 1.5 MAX 1. CATHODE 2. NC 3. ANODE P F TO-220IS ELECTRICAL CHARACTERISTICS (Ta=25 CHARACTERISTIC Peak Forward Voltage Reverse Current Reverse Recovery Time Thermal Resistance ) TEST CONDITION IFM=5.0A VRM=Rated IF=IR=100mA Junction to Case MIN. TYP. MAX. 1.3 10 50 4.0 UNIT V A ns /W SYMBOL VFM IRM trr Rth(j-c) 2001. 9. 18 Revision No : 0 1/2 U5A4CI FORWARD CURRENT I F (A) 50 30 10 5 3 1 0.5 0.3 0.1 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 T j =150 C 25 C AVERAGE FORWARD POWER DISSIPATION P F(AV) (W) I F - VF P F(AV) - I O 10 8 6 4 2 0 0 1 2 3 4 5 6 180 360 RECTANGULAR WAVEFORM FORWARD VOLTAGE V F (V) AVERAGE OUTPUT RECTIFIED CURRENT I O (A) MAXIMUM ALLOWABLE TEMPERATURE Tc MAX ( C) SURGE FORWARD CURRENT (NON - REPETITIVE) PEAK SURGE FORWARD CURRENT I FSM (A) 80 T j =25 C Tc - I O 160 140 120 100 80 60 0 1 2 3 4 5 RECTANGULAR WAVEFORM 60 40 f=60MHz 50MHz 20 180 360 0 1 3 5 10 30 50 100 NUMBER OF CYCLES AT 50Hz AND 60Hz AVERAGE OUTPUT RECTIFIED CURRENT I O (A) 2001. 9. 18 Revision No : 0 2/2