SL1545 CHENDA | Alldatasheet
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! Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ! Polarity: Cathode Band ! Mounting Position: Any ! Marking: Type Number Maximum Ratings and Electrical Characteristics A =25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM V RWM V R RMS Reverse Voltage V R(RMS) Average Rectified Output Current (Note 1) @T L = 90°C I O 15.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) @T L = 75°C I FSM 275 A V FM V I RM 0.3 15 mA T STG Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case. Patented Super Barrier Rectifier Technology! @ I F Tj = 25°C = 45V, = 45V , Tj = 25°C F @ V F Tj = 100°C@ V j T °C/W15 R θJA 15.0A SCHOTTKY BARRIER RECTIFIER Dimiensions inches and （milimenters） TO-277 R θJL
SL154515.0A SCHOTTKY BARRIER RECTIFIER Fig3: Surge Forward Current Capadility Fig2 : Instantaneous Forward Voltage =25 =25 =100 100 300 250 200 150 100 Fig4: Typical Reverse Characteristics IFSM(A) 2 10 20 100 Number of Cycles 0 20 40 60 80 100 0.01 0.1 1.0 100 V RM (%) I RRM (mA) 0.4 0.6 0.8 1.0 VF(V) IF(A) 0.1 0 0.2 Fig.1 - Forward Current Derating Curve Average Forward Current,I (A)F(AV) O Ambient Temperature,T ( C)A 25 50 75 100 125 150 175 Based on Lead Temp(T )L 5 1 TA TA TA The cruve g ra p h is for reference onl y , can't be the basis for j ud g ment 曲线图仅供参考