1SS344

1SS344 Surface Mount Schottky Planar Diode SOT-23 Features — Fast reverse recovery time:trr=20ns(typ). — Low forward voltage:VF=0.50V (typ). — High average forward current:IO=0.5A(max.) Applications — Ultra high speed switching application. Ordering Information Dimensions in inches and (millimeters) Type No. 1SS344 Marking H9 Package Code SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Characteristic Symbol Non-Repetitive Peak Reverse Voltage DC Reverse Voltage VRM VR Forward Current(max) Average forward Output current IFM Io Peak forward surge current @=1.0ms IFSM Power Dissipation Operating Junction Temperature Range Pd Tj Storage Temperature Range TSTG Limits 25 20 1500 500 5 200 125 -55 to +125 Unit V V mA mA A mW ℃ ℃ ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Characteristic Forward Voltage Reverse Leakage Current Diode Capacitance Reverse Recovery Time Symbol VF IR CD trr Min. Typ. 0.30 0.38 0.50 120 20 MAX. 0.55 20 100 UNIT V μA pF ns Test Condition IF=10mA IF=100mA IF=500mA VR=10V VR=20V VR=0V,f=1MHz IF=IR=10mAIrr=0.1*IR http://www.luguang.cn mail:[email protected] 1SS344 Surface Mount Schottky Planar Diode TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified http://www.luguang.cn mail:[email protected] ...