SB20-05T

Ordering number:EN4441 SB20-05T Schottky Barrier Diode 50V, 2A Rectifier Applications · High frequency rectification (switching regulators, converters, choppers). Package Dimensions unit:mm 1255A [SB20-05T] Features · Low forward voltage (VF max=0.55V). · Fast reverse recovery time (trr max=20ns). · Low switching noise. · Low leakage current and high reliability due to highly reliable planar structure. 1:No Contact 2:Cathode 3:Anode 4:Cathode SANYO:TP trr Test Circuit unit:mm 1256A [SB20-05T] 1:No Contact 2:Cathode 3:Anode 4:Cathode Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Repetitive Peak Reverse Voltage Nonrepetitive Peak Reverse Surge Voltage Average Output Current Surge Forward Current Junction Temperature Storage Temperature Symbol VRRM VRSM IO IFSM Tj Tstg Conditions SANYO:TP-FA Ratings 50 55 Unit V V A A 50Hz, resistive load, Tc=115˚C 50Hz sine wave, 1 cycle 2 20 –55 to +125 –55 to +125 ˚C ˚C Electrical Characteristics at Ta = 25˚C Parameter Reverse Voltage Forward Voltage Reverse Current Interterminal Capacitance Reverse Recovery Time Thermal Resistance (Junction-Ambient) Thermal Resistance (Junction-Case) Symbol VR VF IR C trr Rth(j-a) Rthj(j-c) IR=1mA IF=2A VR=25V VR=10V, f=1MHz IF=IR=300mA, See sepcified Test Circuit 90 6 120 20 Conditons Ratings min 50 0.55 200 typ max Unit V V µA pF ns ˚C/W ˚C/W SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-853...