LSL54

LSL54 thru LSL545 Surface Mount Schottky Rectifier Reverse Voltage 40~45V Forward Current 5A Features Schottky barrier diodes Low forward voltage drop Solder dip 260 °C, 10 s Low profile， typical thickness 1.0mm Moisture sensitivity: level 1, per J-STD-020 eSGB (SMAF) Typical Applications For use in low voltage,high freqency inverters,free wheeling, and polarity protection application Maximum Ratings (TA = 25 °C unless otherwise noted) Parameter Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction and storage temperature range Symbol VRRM VRMS VDC IF(AV) IFSM TJ, TSTG LSL54 LSL545 40 45 28 31.5 40 45 5.0 120 - 55 to + 150 Electrical Characteristics (TA = 25 °C unless otherwise noted) Parameter Test Conditions Symbol Typ IF=1A, TA=25℃ 0.31 Instantaneous forward voltage IF=2A, TA=25℃ IF=5A, TA=25℃ VF 0.34 0.40 IF=5A, TA=125℃ 0.32 Maximum DC reverse current at rated DC blocking voltage TA=25℃ TA=125℃ IR 0.30 100 Typical junction capacitance 4.0 V, 1 MHz CJ 420 Typical thermal resistance1) juntion to lead RθJL 30 Note1:Thermal resistance from junction to lead,mounted on PCB with 8.0×8.0mm copper pads Max 0.35 0.40 0.45 - Unit V V V A A °C Unit Volts mA pF ℃/W www.goodark.com 1/4 2015.04-Rev.A LSL54 thru LSL545 Surface Mount Schottky Rectifier Reverse Vo...