SBL4045PT

ELECTRONIC SBL4045CT/FCT/PT Power Schottky Rectifier - 40Amp 45Volt □ Features -Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 -High Junction Temperature Capability -Low forward voltage, high current capability -High surge capacity -Low power loss, high efficiency □ Application -Switching-Mode Power Supply -Solar-System Control Box □ Absolute maximum ratings Symbol IF(AV) VRRM IFSM VF Tj , Tstg Ratings 40 45 400 0.48 -50 to +150 Unit A V A V ºC Conditions Average Forward Current Repetitive Peak Reverse Voltage Peak Forward Surge Current Forward Voltage Drop Operating and Storage Temperature □ Electrical characteristics Parameters Maximum Instantaneous Forward Voltage Maximum Reverse Leakage Current Maximum Voltage Rate of Change Typical Thermal Resistance,Junction to Case Symbol Ratings VF 0.60V 0.48V IR 1.0mA dv/dt 10,000 V/μs Rθ (j-c) 2.2 ºC/W 4.5 ºC/W 1.25 ºC/W 1.1 ºC/W Conditions Per Leg at IF = 20A Tc = 25ºC Tc = 125ºC Per Leg at VR = 45V Tc = 25ºC Rated VR Per Leg TO-220AB ITO-220AB TO-247AD TO-3P June 2010 / Rev.6.6 http:// www.sirectsemi.com 1 AVERAGE FORWARD CURRENT AMPERES SBL4045CT/FCT/PT 20 15 10 5 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE (ºC) Figure 1. Forward Current Derating Curve 1000 100 TJ = 125ºC 10 TJ = 75ºC 1 TJ = 25ºC 0.1 0.01 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) Figure 3. Typical Reverse Characteristics 1000 INSTANTANEOUS FORWARD CURRENT, (A) 400 PEAK FORWARD SURG...