hardware
MDA4020-3R3M: 3.3 uH 3.5 A Molded Power Inductor
Public Made by Adomby adom
KOHERelec MDA4020-3R3M alloy molded power inductor, 3.3 uH +/-20 percent, 3.5 A rated, 3.1 A saturation, 65 mohm DCR, 4.5 x 4.1 mm SMD.
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<settings><setting alwaysvectorfont="no"/></settings>
<grid distance="0.1" unitdist="inch" unit="inch" style="lines" multiple="1" display="no" altdistance="0.01" altunitdist="inch" altunit="inch"/>
<layers>
<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
<layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/>
<layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/>
<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
<layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/>
<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="yes"/>
<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="yes"/>
<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="yes"/>
<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="yes"/>
<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="yes"/>
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
<layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/>
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
<layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>
<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>
<layer number="91" name="Nets" color="2" fill="1" visible="yes" active="yes"/>
<layer number="92" name="Busses" color="1" fill="1" visible="yes" active="yes"/>
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="yes"/>
<layer number="94" name="Symbols" color="4" fill="1" visible="yes" active="yes"/>
<layer number="95" name="Names" color="7" fill="1" visible="yes" active="yes"/>
<layer number="96" name="Values" color="7" fill="1" visible="yes" active="yes"/>
<layer number="97" name="Info" color="7" fill="1" visible="yes" active="yes"/>
<layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/>
</layers>
<library>
<description>KOHERelec MDA4020-3R3M molded power inductor, 3.3 uH +/-20 percent, 3.5 A rated, 3.1 A saturation, 65 mohm DCR, 4.5 x 4.1 mm SMD</description>
<packages>
<package name="MDA4020-3R3M">
<description>MDA4020-3R3M</description>
<smd name="1" x="-1.3500" y="-0.0000" dx="1.7000" dy="3.7000" layer="1"/>
<smd name="2" x="1.3500" y="-0.0000" dx="1.7000" dy="3.7000" layer="1"/>
<wire x1="-2.1100" y1="2.1100" x2="2.1100" y2="2.1100" width="0.1200" layer="21"/>
<wire x1="2.1100" y1="-2.1100" x2="-2.1100" y2="-2.1100" width="0.1200" layer="21"/>
<text x="0" y="2.710" size="1.27" layer="25" align="bottom-center">>NAME</text>
<text x="0" y="-2.710" size="1.27" layer="27" align="top-center">>VALUE</text>
</package>
</packages>
<symbols>
<symbol name="MDA4020-3R3M">
<wire x1="0.0000" y1="2.5400" x2="0.1638" y2="2.5178" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="2.5178" x2="0.3164" y2="2.4540" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="2.4540" x2="0.4473" y2="2.3531" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="2.3531" x2="0.5477" y2="2.2217" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="2.2217" x2="0.6108" y2="2.0689" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="2.0689" x2="0.6323" y2="1.9050" width="0.1524" layer="94"/>
<wire x1="0.6323" y1="1.9050" x2="0.6108" y2="1.7411" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="1.7411" x2="0.5477" y2="1.5883" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="1.5883" x2="0.4473" y2="1.4569" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="1.4569" x2="0.3164" y2="1.3560" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="1.3560" x2="0.1638" y2="1.2922" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="1.2922" x2="0.0000" y2="1.2700" width="0.1524" layer="94"/>
<wire x1="0.0000" y1="1.2700" x2="0.1638" y2="1.2478" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="1.2478" x2="0.3164" y2="1.1840" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="1.1840" x2="0.4473" y2="1.0831" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="1.0831" x2="0.5477" y2="0.9517" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="0.9517" x2="0.6108" y2="0.7989" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="0.7989" x2="0.6323" y2="0.6350" width="0.1524" layer="94"/>
<wire x1="0.6323" y1="0.6350" x2="0.6108" y2="0.4711" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="0.4711" x2="0.5477" y2="0.3183" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="0.3183" x2="0.4473" y2="0.1869" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="0.1869" x2="0.3164" y2="0.0860" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="0.0860" x2="0.1638" y2="0.0222" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="0.0222" x2="0.0000" y2="-0.0000" width="0.1524" layer="94"/>
<wire x1="0.0000" y1="0.0000" x2="0.1638" y2="-0.0222" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="-0.0222" x2="0.3164" y2="-0.0860" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="-0.0860" x2="0.4473" y2="-0.1869" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="-0.1869" x2="0.5477" y2="-0.3183" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="-0.3183" x2="0.6108" y2="-0.4711" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="-0.4711" x2="0.6323" y2="-0.6350" width="0.1524" layer="94"/>
<wire x1="0.6323" y1="-0.6350" x2="0.6108" y2="-0.7989" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="-0.7989" x2="0.5477" y2="-0.9517" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="-0.9517" x2="0.4473" y2="-1.0831" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="-1.0831" x2="0.3164" y2="-1.1840" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="-1.1840" x2="0.1638" y2="-1.2478" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="-1.2478" x2="0.0000" y2="-1.2700" width="0.1524" layer="94"/>
<wire x1="0.0000" y1="-1.2700" x2="0.1638" y2="-1.2922" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="-1.2922" x2="0.3164" y2="-1.3560" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="-1.3560" x2="0.4473" y2="-1.4569" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="-1.4569" x2="0.5477" y2="-1.5883" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="-1.5883" x2="0.6108" y2="-1.7411" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="-1.7411" x2="0.6323" y2="-1.9050" width="0.1524" layer="94"/>
<wire x1="0.6323" y1="-1.9050" x2="0.6108" y2="-2.0689" width="0.1524" layer="94"/>
<wire x1="0.6108" y1="-2.0689" x2="0.5477" y2="-2.2217" width="0.1524" layer="94"/>
<wire x1="0.5477" y1="-2.2217" x2="0.4473" y2="-2.3531" width="0.1524" layer="94"/>
<wire x1="0.4473" y1="-2.3531" x2="0.3164" y2="-2.4540" width="0.1524" layer="94"/>
<wire x1="0.3164" y1="-2.4540" x2="0.1638" y2="-2.5178" width="0.1524" layer="94"/>
<wire x1="0.1638" y1="-2.5178" x2="0.0000" y2="-2.5400" width="0.1524" layer="94"/>
<text x="0" y="10" size="1.27" layer="95" align="bottom-center">>NAME</text>
<text x="0" y="-10" size="1.27" layer="96" align="top-center">>VALUE</text>
<pin name="1" x="0" y="3.81" length="short" direction="pas" rot="R270"/>
<pin name="2" x="0" y="-3.81" length="short" direction="pas" rot="R90"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="MDA4020-3R3M" prefix="L">
<description>KOHERelec MDA4020-3R3M molded power inductor, 3.3 uH +/-20 percent, 3.5 A rated, 3.1 A saturation, 65 mohm DCR, 4.5 x 4.1 mm SMD</description>
<gates>
<gate name="G$1" symbol="MDA4020-3R3M" x="0" y="0"/>
</gates>
<devices>
<device name="" package="MDA4020-3R3M">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies><technology name=""/></technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</drawing>
</eagle>