B20A45VIC

SEMICONDUCTOR TECHNICAL DATA SWITCHING TYPE POWER SUPPLY APPLICATION. CONVERTER & CHOPPER APPLICATION. A B20A45VIC SCHOTTKY BARRIER TYPE DIODE (LOW VF TYPE) C Average Output Rectified Current : IO=20A (Tc=108 ). Repetitive Peak Reverse Voltage : VRRM=45V. Fast Reverse Recovery Time : trr=35ns. Low Peak Forward Voltage : 0.58V(Max.) E G B P FEATURES S DIM A B C D E F G H J K L M N P Q R H S K L L R M D D MILLIMETERS _ 10.0 + 0.3 _ 15.0 + 0.3 _ 2.70 + 0.3 0.76+0.09/-0.05 _ Φ3.2 + 0.2 _ 3.0 + 0.3 _ 12.0 + 0.3 0.5+0.1/-0.05 _ 13.6 + 0.5 _ 3.7 + 0.2 1.2+0.25/-0.1 1.5+0.25/-0.1 _ 2.54 + 0.1 _ 6.8 + 0.1 _ 4.5 + 0.2 _ 2.6 + 0.2 0.5 Typ F N N MAXIMUM RATING (Ta=25 CHARACTERISTIC Repetitive Peak Reverse Voltage Average Output Rectified Current (Tc=118 ) (Note) Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) Junction Temperature Storage Temperature Range ) SYMBOL VRRM IO RATING 45 20 UNIT J 1. ANODE V A 1 2 3 Q 2. CATHODE 3. ANODE IFSM Tj Tstg 250 -40 150 -55 150 A TO-220IS Note : average forward current of centertap full wave connection. 2 1 3 ELECTRICAL CHARACTERISTICS (Ta=25 CHARACTERISTIC Peak Forward Voltage Repetitive Peak Reverse Current Reverse Recovery Time Thermal Resistance Note : A value of one cell (Note) (Note) (Note) (Note) ) TEST CONDITION IFM=10A VRRM=Rated IF=1.0A, di/dt=-50A/ Juction to Case MIN. TYP. MAX. 0.58 150 35 3.5 ns /W UNIT V SYMBOL VFM IRRM trr Rth(j-c) 2007. 7. 12 Revision No : 2 1/2 B20A45VIC I F - VF 50 30 REVERSE CURRENT I R (mA) FORWARD CURRENT I F (A) T J =125 C I R - VR 100 Tj =150 C 10 1.0 0.1 0.01 0.001 10 T J =75 C Tj =100 C 5.0 3.0 T J =25 C 1.0 0.5 0.2 0.4 0.6 0.8 1.0 1.2 FORWARD VOLTAGE V F (V) Tj =25 C 0 10 20 30 40 50 REVERSE VOLTAGE VR (V) AVERAGE FORWARD CURRENT I F(AV) (A) 25 20 15 180 SQUARE WAVE AVERAGE FORWARD CURRENT I F(AV) (A) I F - TC RATED VOLTAGE APPLIED R ΘJC =4.0 C/W DC I F - TA 20 RATED VOLTAGE APPLIED R ΘJA=16 C/W 15 DC R ΘJA=60 C/W (NO HEAT SINK) 10 180 SQUARE WAVE 10 5 5 DC 0 70 90 110 130 150 0 0 40 80 120 160 CASE TEMPERATURE Tc ( C) AMBIENT TEMPERATURE T A ( C) AVERAGE FORWARD POWER DISSIPATION P F(AV) (W) P F(AV) - I F(AV) 20 16 12 SINE WAVE DC 8.0 180 SQUARE WAVE 4.0 0 0 4.0 8.0 12 16 20 24 28 AVERAGE FORWARD CURRENT I F(AV) (A) 2007. 7. 12 Revision No : 2 2/2