<h2><b>microBuilder.eu</b> Eagle Footprint Library</h2>
<p>Footprints for common components used in our projects and products. This is the same library that we use internally, and it is regularly updated. The newest version can always be found at <b>www.microBuilder.eu</b>. If you find this library useful, please feel free to purchase something from our online store. Please also note that all holes are optimised for metric drill bits!</p>
<h3>Obligatory Warning</h3>
<p>While it probably goes without saying, there are no guarantees that the footprints or schematic symbols in this library are flawless, and we make no promises of fitness for production, prototyping or any other purpose. These libraries are provided for information puposes only, and are used at your own discretion. While we make every effort to produce accurate footprints, and many of the items found in this library have be proven in production, we can't make any promises of suitability for a specific purpose. If you do find any errors, though, please feel free to contact us at www.microbuilder.eu to let us know about it so that we can update the library accordingly!</p>
<h3>License</h3>
<p>This work is placed in the public domain, and may be freely used for commercial and non-commercial work with the following conditions:</p>
<p>THIS SOFTWARE IS PROVIDED ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
</p><b> 0402</b>>NAME>VALUE<b>0402 MicroPitch<p>>NAME>VALUE<b>0603</b>>NAME>VALUE<b>0603 MicroPitch</b>>NAME>VALUE<b>0805</b>>NAME>VALUE<b>0805 MicroPitch</b>>NAME>VALUE>NAME>VALUE<b>RESISTOR 2512 (Metric 6432)</b>>NAME>VALUE0603-Mini
<p>Mini footprint for dense boards</p>>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE3,01,02,0>NAME>VALUEAC<b>CHIPLED 1206</b>>NAME>VALUEAC<b>CHIPLED 0805</b>>NAME>VALUEAC<b>CHIPLED 0603</b>>NAME>VALUE>NAME>VALUE<p>Source: http://www.cree.com/~/media/Files/Cree/LED%20Components%20and%20Modules/XLamp/Data%20and%20Binning/XLampXPE2.pdf</p>>NAME>VALUE>NAME>VALUE>NAME>VALUE<p>PLCC2 - Reverse Mount</p>
<p>Source: http://catalog.osram-os.com/media/_en/Graphics/00042122_0.pdf</p>>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUESurface Mount USB Mini-B Connector>NAME>VALUE>NAME>VALUE>NAME>VALUEPCB EDGE>NAME>VALUE<b>Small Outline Transistor</b> - 5 Pin>NAME>VALUE<b>SMA Surface Mount Diode</b>>NAME>VALUE>Name>Value<b>SOT23</b> - Reflow soldering>NAME>VALUESOD-523 (0.8x1.2mm)
<p>Source: http://www.rohm.com/products/databook/di/pdf/rb751s-40.pdf</p>>NAME>VALUE<b>SOD323</b> (2.5x1.2mm)>NAME>VALUE<b>SOD-123</b>
<p>Source: http://www.diodes.com/datasheets/ds30139.pdf</p>>NAME>VALUE>NAME>VALUE>NAME>VALUE<b>PIN HEADER</b>>NAME>VALUE<b>PIN HEADER</b>>NAME>VALUE>NAME>VALUE1mm<b>FIDUCIAL MARKER</b><p>
round, layers 1 + 16 + 21 + 39 + 492-Pin JST PH Series Right-Angle Connector (+/- for batteries)>Name>Value-+>NAME>VALUE>Name>ValuePCB EDGE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUESurface Mount Test Point - Compact SMT>NAME>VALUETestpoint - Pad>NAME>VALUETestpoint - Round 2mm>NAME>VALUE>NAME>VALUE1.5 x 2.0mm SMT pad (no solder paste)>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUEKEEPOUT
(ANTENNA AREA)>NAME>VALUE>NAME>VALUE>NAME>VALUE>VALUE>NAME>VALUE>VALUE>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUEMCP73831/2LIPO ChargerTemp:-40-85°CVDD:3.75-6V>NAME>VALUE>NAME>VALUE>NAME>VALUEnRF51822 Bluetooth
Low Energy ModuleAVDD:VDD:Temp:DCC:1.8 - 3.6V2.1 - 3.6V1.8 - 3.6V-25 - 75°C>NAME>VALUE>DRAWING_NAME>LAST_DATE_TIME>SHEETSheet:Adafruit Industries<p><b>Ceramic Capacitors</b></p>
<p>For new designs, use the packages preceded by an '_' character since they are more reliable:</p>
<p>The following footprints should be used on most boards:</p>
<ul>
<li><b>_0402</b> - Standard footprint for regular board layouts</li>
<li><b>_0603</b> - Standard footprint for regular board layouts</li>
<li><b>_0805</b> - Standard footprint for regular board layouts</li>
<li><b>_1206</b> - Standard footprint for regular board layouts</li>
</ul>
<p>For extremely tight-pitch boards where space is at a premium, the following 'micro-pitch' footprints can be used (smaller pads, no silkscreen outline, etc.):</p>
<ul>
<li><b>_0402MP</b> - Micro-pitch footprint for very dense/compact boards</li>
<li><b>_0603MP</b> - Micro-pitch footprint for very dense/compact boards</li>
<li><b>_0805MP</b> - Micro-pitch footprint for very dense/compact boards</li>
<li><b>_1206MP</b> - Micro-pitch footprint for very dense/compact boards</li>
</ul><b>GND</b><p><b>Resistors</b></p>
<p>For new designs, use the packages preceded by an '_' character since they are more reliable:</p>
<p>The following footprints should be used on most boards:</p>
<ul>
<li><b>_0402</b> - Standard footprint for regular board layouts</li>
<li><b>_0603</b> - Standard footprint for regular board layouts</li>
<li><b>_0805</b> - Standard footprint for regular board layouts</li>
<li><b>_1206</b> - Standard footprint for regular board layouts</li>
</ul>
<p>For extremely tight-pitch boards where space is at a premium, the following 'micro-pitch' footprints can be used (smaller pads, no silkscreen outline, etc.):</p>
<ul>
<li><b>_0402MP</b> - Micro-pitch footprint for very dense/compact boards</li>
<li><b>_0603MP</b> - Micro-pitch footprint for very dense/compact boards</li>
<li><b>_0805MP</b> - Micro-pitch footprint for very dense/compact boards</li>
<li><b>_1206MP</b> - Micro-pitch footprint for very dense/compact boards</li>
</ul><b>Mounting Hole</b>
<p>For #2 screws (0.086"/2.18mm width, 0.094"/2.4mm hole) use 2.5mm</p><p>VBUS Supply Symbole</p>VBAT Supply Sumbol<p><b>LED</b></p>
<b>0603</b> - 0603 Surface Mount Package
<hr>
<p><b><u>2mA:</u></b></p>
<ul>
<li>Green LED - Low Power (3.9mcd, 2ma, 1.7Vf) - Digikey: 475-2709-2-ND</li>
<li>Orange LED - Low Power (9.8mcd, 2ma, 1.8Vf) - Digikey: 475-1194-2-ND</li>
<li>Red LED - Low Power (5mcd, 2ma, 1.8Vf) - Digikey: 475-1195-2-ND</li>
<li>Yellow LED - Low Power (7mcd, 2ma, 1.8Vf) - Digikey: 475-1196-2-ND</li>
</ul>
<p><b><u>5mA:</u></b></p>
<ul>
<li>Blue LED - Low Power (17mcd, 5ma, 2.9Vf) - Digikey: LNJ937W8CRACT-ND</li>
</ul>
<b>0805</b> - 0805 Surface Mount Package
<hr>
<p><b><u>2mA:</u></b></p>
<ul>
<li>Red LED (8.8mcd, 2mA, 1.8Vf, Clear) - Low Power [Digikey: 475-2510-1-ND]</li>
<li>Green LED (5mcd, 2mA, 1.8Vf, Clear) - Low Power [Digikey: 475-2730-1-ND]</li>
<li>Yellow LED (11.3mcd, 2mA, 1.8Vf, Clear) - Low Power [Digikey: 475-2555-1-ND]</li>
</ul>
<p><b><u>20mA:</u></b></p>
<ul>
<li>Red LED (104mcd, 20mA, Diffused) - LS R976 [Digikey: 475-1278-6-ND]</li>
<li>Red LED (12mcd, 20mA, 2.0Vf, Clear) - APT2012EC [Digikey: 754-1128-1-ND]</li>
<li>Green LED (15mcd, 20mA, 2.2Vf, Clear) - APT2012GC [Digikey: 754-1131-1-ND]</li>
<li>Orange LED (160mcd, 20mA, 2.1Vf, Clear) - APT2012SECK [Digikey: 754-1130-1-ND]</li>
</ul>
<li><b>1206</b> - 1206 Surface Mount Package
<hr>
<ul>
<li>Green LED (26mcd, 20mA, Diffused) - LG N971 [Digikey: 475-1407-6-ND]</li>
<li>Red LED (15mcd, 20mA, Diffused) - LH N974 [Digikey: 475-1416-6-ND]</li>
</ul>
<li><b>Cree</b> - Cree High-Power Surface Mount LEDs
<hr>
<ul>
<li>XPEBWT-L1-0000-00D50 - White 111lm 350mA 2.9Vf 6200K 110°</li>
<li>XTEAWT-00-0000-00000LEE3 - White 114lm 350mA 2.85Vf 5000K 115°</li>
</ul>
<li><b>Everlight</b> - Everlight 45-21 Series Surface Mount LEDs
<hr>
<ul>
<li>45-21/QK2C-B2832AC2CB2/2T - Warm White 2000mcd 20mA 3.25Vf 3050K 120°</li>
<li>45-21/LK2C-B38452C4CB2/2T - Nuetral White 2000mcd 20mA 3.25Vf 4150K 120°</li>
<li>45-21/LK2C-B50634C6CB2/2T - Cold White 2200mcd 20mA 3.25Vf 5650K 120°</li>
</ul>
<li><b>PLCC2 Reverse Mount</b>
<hr>
<ul>
<li>LS T77K-J1L2-1-0-2-R18-Z - Red 11.25mcd 2mA 1.8Vf 630nm 120°</li>
<li>LO T77K-L1M2-24-Z - Orange 19.6mcd 2mA 1.8Vf 606nm 120°</li>
<li>LY T77K-K2M1-26-Z - Yellow 15.7mcd 2mA 1.8Vf 587nm 120°</li>
</ul><p><b>USB Connectors</b></p>
<b>USBMINIB</b> - Surface Mount Female Mini-B USB Connector
<p>4UConnector: 06564</p><p><b>SOT23-5 Fixed Voltage Regulators</b></p>
<p></p>
<table width="700">
<tr bgcolor="#EEEEEE" >
<td><b>Part</b></td>
<td><b>Current Out</b></td>
<td><b>V Out</b></td>
<td><b>V In</b></td>
<td><b>V Dropout</b></td>
<td><b>θJA (°C/W)</b></td>
<td><b>TJ (°C)</b></td>
<td><b>Digikey Part No.</b></td>
</tr>
<tr>
<td>ADP121</td>
<td>150mA</td>
<td><b>3.3V</b></td>
<td>3.4-5.5V</td>
<td>0.09V @ 150mA</td>
<td>--</td>
<td>--</td>
<td>ADP121-AUJZ33R7CT-ND</td>
</tr>
<tr>
<td>ADP121</td>
<td>150mA</td>
<td><b>3.0V</b></td>
<td>3.1-5.5V</td>
<td>0.09V @ 150mA</td>
<td>--</td>
<td>--</td>
<td>ADP121-AUJZ30R7CT-ND</td>
</tr>
<tr>
<td>ADP122</td>
<td><strong>300mA</strong></td>
<td><b>3.3V</b></td>
<td>3.4-5.5V</td>
<td>0.085V @ 300mA</td>
<td>--</td>
<td>--</td>
<td>ADP122AUJZ-3.3-R7CT-ND</td>
</tr>
<tr>
<td>ADP1712</td>
<td><strong>300mA</strong></td>
<td><b>3.3V</b></td>
<td>3.5-5.5V</td>
<td>0.17V @ 300mA</td>
<td>--</td>
<td>--</td>
<td>ADP1712AUJZ-3.3-R7TR-ND</td>
</tr>
<tr>
<td>AP7311 (<b>Low Cost</b>)</td>
<td>150mA</td>
<td><b>3.3V</b></td>
<td>3.5-6V</td>
<td>0.15V @ 150mA</td>
<td>--</td>
<td>--</td>
<td>AP7311-33WG-7DICT-ND</td>
</tr>
<tr>
<td>LD39015M18R</td>
<td>150mA</td>
<td><b>1.8V</b></td>
<td>1.9V-5.5V</td>
<td>0.08V @ 100mA</td>
<td>--</td>
<td>--</td>
<td>497-6977-1-ND</td>
</tr>
<tr>
<td>LP2985A-33DBVR</td>
<td>150mA</td>
<td><b>3.3V</b></td>
<td>3.3-16V</td>
<td>0.28V @ 150mA</td>
<td>206</td>
<td>150</td>
<td>296-18479-1-ND</td>
</tr>
<tr>
<td>MCP1824T-3302E/OT</td>
<td><b>300mA</b></td>
<td><b>3.3V</b></td>
<td>3.5V-6V</td>
<td>0.2V @ 300mA</td>
<td>--</td>
<td>--</td>
<td>MCP1824T-3302E/OTCT-ND</td>
</tr>
<tr>
<td>MIC5205-2.5YM5 TR</td>
<td>150mA</td>
<td><b>2.5V</b></td>
<td>2.7-16V</td>
<td>0.165V @ 150mA</td>
<td>--</td>
<td>--</td>
<td>576-1257-2-ND</td>
</tr>
<tr>
<td>MIC5205-3.0YM5 TR</td>
<td>150mA</td>
<td><b>3.0V</b></td>
<td>3.2V-16V</td>
<td>0.165V @ 150mA</td>
<td>--</td>
<td>--</td>
<td>576-1258-2-ND</td>
</tr>
<tr>
<td>MIC5205-3.3YM5 TR</td>
<td>150mA</td>
<td><b>3.3V</b></td>
<td>3.5V-16V</td>
<td>0.165V @ 150mA</td>
<td>--</td>
<td>--</td>
<td>576-1259-2-ND</td>
</tr>
<tr>
<td>TPS780330220</td>
<td>150mA</td>
<td><b>3.3V+2.2V</b></td>
<td>3.6-5.5V</td>
<td>250mV Max</td>
<td>--</td>
<td>--</td>
<td>296-23332-1-ND</td>
</tr>
<tr>
<td>TDA3663/N1,135</td>
<td>100mA</td>
<td><b>3.3V</b></td>
<td>3.5-<b>45V</b></td>
<td>0.18V @ 50mA</td>
<td>--</td>
<td>--</td>
<td>568-5343-1-ND</td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
</table>
<p>Max operating temp can be calculated using θJA, TJ (max junction temperature), and power in watts. Set the "Maximum Ambient Temperature" until it reaches TJ ("Max Junction Temperature"), which is the absolute limit for safe use of the regulator: <a href="http://www.daycounter.com/Calculators/Heat-Sink-Temperature-Calculator.phtml">Heat Sink Temperature Calculator</a></p>
<p>For example, With 12V source into a 3.3V LP2985 and a 30mA load, we are dissipating (12V-3.3V) * 0.03A = 0.261W. With a θJA of 206 °C/W, a TJ of 150°C, and 261mW we can safely use the chip without a heat sink up to 75°C (=147.1°C Junction Temperature).</p><b>PIN HEADER</b><b>Fiducial Alignment Points</b>
<p>Various fiducial points for machine vision alignment.</p>JST 2-Pin Right-Angle Connector
<ul>
<li>PH-Series - 4UConnector: 17311</li>
<li>SH-Series - 4UConnector: 07278</li>
</ul><p><b>MCP73831/2 LIPO Charger</b></p>
<p>
<ul>
<li>VDD: 3.75 - 6V</li>
<li>Temp -40 - 85°C</li>
<li>Programmable Charge Rate: 15-500mA</li>
</ul>
</p>
<p><b>NOTE:</b> STAT is a tri-state logic output on the MCP73831 and an open-drain output on the MCP73832.</p>
<p>SOT23-5 with 4.2V output and tri-state logic on STAT = MCP73831T-2ACI/OT</p><b>Test Point</b>
<p>Various test points for characterisation and PCB testing</p>
<p>
<ul>
<li><b>TESTPOINT_SMT</b> - Compact Surface Mount Test Point [Digikey: 5016KTR-ND]</li>
</ul>
</p><p>nRF51822 Bluetooth Low Energy Module</p>Frame - A3>VALUE>VALUE<b>SUPPLY SYMBOL</b><b>SUPPLY SYMBOL</b>>NAME>VALUE>NAME>VALUESMT 6mm switch, EVQQ2 series
<p>http://www.ladyada.net/library/eagle</p>>NAME>VALUE>NAME>VALUE>NAME>VALUE>NAME>VALUELow cost SMT crystals, no capacitors included
<p>http://www.ladyada.net/library/eagle</p>POWER AND FILTERINGRESET10K = 100mA5.0K = 200mA2.0K = 500mA1.0K = 1000mAN/CTXLEDUSBHOSTENRXLEDTXDRXDBLUEFRUIT LE MODULE (nRF51)ATSAMD21USB & Batt ChargingBreakouts & D13 LED
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