MCC TM Micro Commercial Components omponents 20736 Marilla Street Chatsworth !"# $ % !"# MCL103A/B/C Features * * * * Saving space High Reliability Low reverse current and low forward voltage Micro Melf package,fits onto SOD 323/SOT 23 Footprints 350 mA Schottky Barrier Rectifier 20 to 40 Volts Maximum Ratings Symbol Parameter Repetitive peak reverse voltage MCL103A VRRM MCL103B MCL103C Repetitive peak forward current Forward current Power dissipation Test Conditions Value MICROMELF 40V 30V 20V Cathode Mark IFRM Storage temperature range IFM PD Tstg Junction to ambient R thJA 1A 350mA 400 mW -65~+175 250K/W C B A Electrical Characteristics @ 25oC Unless Otherwise Specified Parameter Symbol Forward voltage VF Value 0.37 V 0.6 V Test Conditions IF=20mA IF =200mA DIMENSIONS Reverse current MCL103A MCL103B MCL103C IR 5A Diode capacitance CD 50 pF VR=VF=0, f=1MHz Reverse recovery time trr 10ns IF= IR=200mA to 0.1mA VR=30V VR=20V VR=10V DIM A B C INCHES MIN .071 .004 .047 MAX .079 .008 .051 MM MIN 1.8 .10 1.20 MAX 2.0 .20 1.30 NOTE SUGGESTED SOLDER PAD LAYOUT 0.039 0.055" 0.030" www.mccsemi.com Revision: 2 1 of 4 2007/07/18 MCC MCL103A/B/C TM Micro Commercial Components Forward current: IF(mA) Forward current: IF(mA) Characteristics (Tj=25 unless otherwise specified) Forward voltage: VF(V) Forward voltage: VF(V) Figure 1. Typical variation of forward current vs. Figure 2. Typical high current forward conduction curve tp=300ms, duty cycle=2% Forward current: IF(mA) Reverse leakage current: IR(uA) forward voltage for primary conduction through the schottky barrier Reverse voltage: VR tp Figure 3. Typical non repetitive forward surge Figure 4. Typical variation of reverse current current vs. pulse width at various temperatures Revision: 2 www.mccsemi.com 2 of 4 2007/07/18 MCC MCL103A/B/C TM Ctot(pF) Reverse voltage: VR(V) Micro Commercial Components Tamb Reverse voltage: VR Figure 5. Blocking voltage duration vs. temperature Figure 6. Typical capacitance vs. reverse voltage at various average forward current www.mccsemi.com Revision: 2 3 of 4 2007/07/18 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: 2 4 of 4 2007/07/18