E L E C T R O N I C FWSL315PT Power Schottky Rectifier - 45Amp 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 TO-247AD □ Application L C -Switching-Mode Power Supply O F E □ Absolute maximum ratings Symbol IF(AV) Ratings Unit 15 (R) A 30 (L) A 45 V VRRM IFSM 150 A VF(max) 0.6 V B Conditions I D At Tc=125ºC H Maximum repetitive peak A G M reverse voltage J 8.3ms single half sine-wafe K K N single shot A1 At IF=10A, Tc=25ºC Tj -50 to +150 ºC Tstg -50 to +125 ºC DIM □ Electrical characteristics Parameters Maximum Instantaneous Forward Voltage Maximum Reverse Current At Rated DC Blocking Voltage Voltage Rate of Change Typical Thermal Resistance, Junction to Case K A2 Symbol Ratings Conditions 0.6V Tc=25ºC 0.5V Tc=125ºC IR 1.0mA Tc=25ºC dv/dt 10,000 V/us Rated VR Rth (j-c) 1.25 ºC/W Per diode VF A B C D E F G H I J K L M N O DIMENSIONS INCHES MM MIN MAX MIN MAX .780 .819 19.80 20.80 .807 .846 20.50 21.50 .606 .638 15.40 16.20 .138 .150 3.50 3.80 .226 .242 5.75 6.15 .209 .224 5.30 5.70 .077 .085 1.95 2.15 .163 .175 4.15 4.45 .591 .622 15.00 15.80 .043 .051 1.10 1.30 .197 .213 5.00 5.40 .189 .205 4.80 5.20 .024 .031 0.60 0.80 .085 .096 2.15 2.45 .079 .091 2.00 2.30 NOTE Note: Pulse Test : 380us pulse width, 2% duty cycle August 2006 http:// www.sirectsemi.com 1 FWSL315PT 400 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES 40 L 30 20 R RESISTIVE OR INDUCTIVE LOAD 10 0 25 50 75 100 125 150 300 200 100 175 8.3ms Single Half-Sine-Wave (JEDEC METHOD) 0 1 2 CASE TEMPERATURE (℃) 10 20 50 100 NUMBER OF CYCLES AT 60Hz Figure 1. Forward Current Derating Curve Figure 2. Maximum Non-repetitive Surge Current 100 INSTANTANEOUS FORWARD CURRENT, (A) 100 INSTANTANEOUS REVERSE CURRENT, (mA) 5 10 TJ=150℃ 1.0 0.1 TJ=75℃ 0.01 TJ=25℃ 0.001 0 20 40 60 80 100 120 140 10 1.0 TJ=25℃ PULSE WIDTH 300us 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INSTANTANEOUS FORWARD VOLTAGE, VOLTS Figure 3. Typical Reverse Characteristics Figure 4. Typical Forward Characteristics 0.9 CAPACITANCE, (pF) 10000 1000 TJ =25℃ f =1MHz 100 0.1 1 4 10 100 REVERSE VOLTAGE, VOLTS Figure 5. Typical Junction Capacitance Sirectifier Global Corp., Delaware, U.S.A. U.S.A.: [email protected] Europe: [email protected] China: [email protected] …. Korea: [email protected] Philippines: [email protected] http:// www.sirectsemi.com Taiwan: [email protected] 2