MCC TM Micro Commercial Components omponents 20736 Marilla Street Chatsworth !"# $ % !"# MBR545F Features x x x x x 5 Amp Schottky Barrier Rectifier 45 Volts Low Forward Voltage Drop High frequency properties and switching speed High Current Capability Guard Ring for over-voltage protection Case Material : Molded plastic UL Flammability Classification Rating 94V-0 Maximum Ratings x x x Operating Temperature: -65qC to +150qC Storage Temperature: -65qC to +150qC Maximum Thermal Resistance, Rthjc : 4.5qC/W Maximum Recurrent Maximum MCC Device RMS Peak Part Marking Voltage Reverse Number Voltage MBR545F MBR545F 45V 31.5V ITO-220AC B K L C Maximum DC Blocking Voltage D A J PIN 1 2 E 45V F H I Electrical Characteristics @ 25qC Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage Maximum DC Reverse Current At Rated DC Blocking Voltage IF(AV) 5A TC = 120qC IFSM 80A 8.3ms, half sine VF 0.55V 0.49V IF= 5A; TC = 25qC IF= 5A; TC =125qC IR 1mA 40mA TC = 25qC TC = 125qC G M PIN 1 PIN 2 DIM A B C D E F G H I J K L M INCHES MIN MAX .583 .606 --.406 .100 .112 .248 .272 --.161 .512 .543 .200 --.035 --.032 .118 .134 --.189 --.123 .098 .114 MM MIN 14.80 --2.55 6.30 --13.00 MAX 15.40 10.30 2.85 6.90 4.10 13.80 5.10 --0.90 --0.80 3.00 3.40 --4.80 --3.10 2.50 2.90 www.mccsemi.com 1 of 3 Revision: 1 2006/06/12 MCC MBR545F Micro Commercial Components Typical Characteristics 100 o Reverse Current, I R[mA] Forward Current, I F[A] TJ=150 C 10 1 o TJ=125 C 0.1 10 o TJ=75 C 1 o TJ=75 C 0.1 0.01 o TJ=25 C 0.01 0.0 o TJ=125 C o TJ=25 C 1E-3 0.5 1.0 0 1.5 10 Forward Voltage Drop, VF[V] 700 40 10 Transient Thermal Impedance [ C/W] 600 o 500 TJ=25 C o Juntion Capacitance, C J[pF] 30 Figure 2. Typical Reverse Current vs. Reverse Voltage Figure 1. Typical Forward Voltage Characteristics 400 300 200 100 90 80 0 10 20 30 1 40 100µ 1m 10m 100m 1 10 Pulse Duration [s] Reverse Voltage, VR[V] Figure 3. Typical Junction Capacitance Figure 4. Thermal Impedance Characteristics 100 Max. Forward Surge Current, I FSM[A] 6 Average Forward Current, I F(AV)[A] 20 Reverse Voltage, VR[V] 5 SQUARE WAVE Duty Cycle = 0.5 4 3 2 1 0 0 20 40 60 80 100 120 140 80 60 40 20 0 160 1 o Case Temperature, T C[ C] 10 100 Number of Cycles @ 60Hz Figure 6. Non-Repetitive Surge Current Figure 5. Forward Current Derating Curve www.mccsemi.com Revision: 1 2 of 3 2006/06/12 TM MCC TM Micro Commercial Components ***IMPORTANT NOTICE*** Micro Commercial Components Corp . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***APPLICATIONS DISCLAIMER*** Products offer by Micro Commercial Components Corp . are not intended for use in Medical, Aerospace or Military Applications. www.mccsemi.com Revision: 1 3 of 3 2006/06/12