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<div class="moz-cite-prefix">Treba JLCPCB to ma ruzne pro dvou a pro
vicevrstve desky - <br>
</div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;">For
Single&Double Layer PCB, the minimum via hole size is
0.3mm;For Multi Layer PCB, the minimum via hole size is 0.2mm</span></div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;"><span
style="color: rgb(85, 85, 85); font-family: ArialMT,
"Microsoft YaHei", notosans; font-size: 14px;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: 400; letter-spacing:
normal; orphans: 2; text-align: left; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255);
text-decoration-thickness: initial; text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;">For Single&Double Layer PCB, the
minimum Via diameter is 0.6mm;For Multi Layer PCB, the minimum
via diameter is 0.45mm.</span></span></div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;"><span
style="color: rgb(85, 85, 85); font-family: ArialMT,
"Microsoft YaHei", notosans; font-size: 14px;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: 400; letter-spacing:
normal; orphans: 2; text-align: left; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255);
text-decoration-thickness: initial; text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;"><br>
</span></span></div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;"><span
style="color: rgb(85, 85, 85); font-family: ArialMT,
"Microsoft YaHei", notosans; font-size: 14px;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: 400; letter-spacing:
normal; orphans: 2; text-align: left; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255);
text-decoration-thickness: initial; text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;">To uz je docela slusne pro ty
vicevrstve, asi pouzivaji jinou technologii a podle sledovani
zakazky je delaji i v uplne jine fabrice. I barva modre masky
je trosku jina. Naposledy jsem zkousel to minimum pro 4
vrstvou a OK.</span></span></div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;"><span
style="color: rgb(85, 85, 85); font-family: ArialMT,
"Microsoft YaHei", notosans; font-size: 14px;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: 400; letter-spacing:
normal; orphans: 2; text-align: left; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255);
text-decoration-thickness: initial; text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;">Ale ty ceny do 10x10cm jsou naprosto
silene, zejmena u 4 vrstve...<br>
</span></span></div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;"><span
style="color: rgb(85, 85, 85); font-family: ArialMT,
"Microsoft YaHei", notosans; font-size: 14px;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: 400; letter-spacing:
normal; orphans: 2; text-align: left; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255);
text-decoration-thickness: initial; text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;"><br>
</span></span></div>
<div class="moz-cite-prefix"><span style="color: rgb(85, 85, 85);
font-family: ArialMT, "Microsoft YaHei", notosans;
font-size: 14px; font-style: normal; font-variant-ligatures:
normal; font-variant-caps: normal; font-weight: 400;
letter-spacing: normal; orphans: 2; text-align: left;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-thickness:
initial; text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float: none;"><span
style="color: rgb(85, 85, 85); font-family: ArialMT,
"Microsoft YaHei", notosans; font-size: 14px;
font-style: normal; font-variant-ligatures: normal;
font-variant-caps: normal; font-weight: 400; letter-spacing:
normal; orphans: 2; text-align: left; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255);
text-decoration-thickness: initial; text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;"><br>
</span></span></div>
<div class="moz-cite-prefix">Dne 06.01.2021 v 19:36 Pavel Hudecek
napsal(a):<br>
</div>
<blockquote type="cite"
cite="mid:Ap.GiMk8.393FBiBmMOb.1VzWNU@seznam.cz">
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<div class="WordSection1">
<p class="MsoNormal">Super, díky. Snažil jsem se to cíleně
vygůglit, nějak mě tentokrát nenapadlo se kouknout po obecném
seznamu parametrů:-)</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Zajímavé je, že jsem našel víc různých
stránek typu FAQ, how to, … Většina se ale vyznačovala tím, že
byl vidět jen začátek a zbytek v Chromu nešel zobrazit.</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">PH</p>
<p class="MsoNormal"><o:p> </o:p></p>
<div
style="mso-element:para-border-div;border:none;border-top:solid
#E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="border:none;padding:0cm"><b>Od: </b><a
href="mailto:hwm.land@gmail.com" moz-do-not-send="true">Marek
Sembol</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">No pri pohledu sem: <a
href="https://www.allpcb.com/standard_pcb_manufacturing_capability.html"
moz-do-not-send="true">https://www.allpcb.com/standard_pcb_manufacturing_capability.html</a>
vidim:<o:p></o:p></p>
<div>
<table class="MsoNormalTable"
style="width:825.0pt;border-collapse:collapse;box-sizing:content-box;outline:0px;border-spacing:0px"
width="1100" cellspacing="0" cellpadding="0" border="0">
<tbody>
<tr style="box-sizing:content-box;outline:0px">
<td style="width:156.75pt;border:solid #BEBEBE
1.0pt;padding:1.5pt 3.0pt 1.5pt
3.0pt;box-sizing:content-box;outline:0px"
width="209">
<p
style="margin:0cm;line-height:15.0pt;word-break:break-all;box-sizing:content-box;outline:0px"><span
style="font-size:10.5pt;font-family:Roboto;color:black;border:none
windowtext 1.0pt;padding:0cm">Annular Ring</span><span
style="font-size:10.5pt;font-family:Roboto;color:black"><o:p></o:p></span></p>
</td>
<td style="width:198.0pt;border:solid #BEBEBE
1.0pt;border-left:none;padding:1.5pt 3.0pt 1.5pt
3.0pt;box-sizing:content-box;outline:0px"
width="264">
<p
style="margin:0cm;line-height:15.0pt;word-break:break-all;box-sizing:content-box;outline:0px"><span
style="font-size:10.5pt;font-family:Roboto;color:black;border:none
windowtext 1.0pt;padding:0cm">≥0.153mm</span><span
style="font-size:10.5pt;font-family:"MS
Mincho";color:black;border:none windowtext
1.0pt;padding:0cm">（</span><span
style="font-size:10.5pt;font-family:Roboto;color:black;border:none
windowtext 1.0pt;padding:0cm">6mil</span><span
style="font-size:10.5pt;font-family:"MS
Mincho";color:black;border:none windowtext
1.0pt;padding:0cm">）</span><span
style="font-size:10.5pt;font-family:Roboto;color:black"><o:p></o:p></span></p>
</td>
<td style="width:692.25pt;border:solid #BEBEBE
1.0pt;border-left:none;padding:1.5pt 3.0pt 1.5pt
3.0pt;box-sizing:content-box;outline:0px"
width="923">
<p
style="margin:0cm;line-height:15.0pt;word-break:break-all;box-sizing:content-box;outline:0px"><span
style="font-size:10.5pt;font-family:Roboto;color:black;border:none
windowtext 1.0pt;padding:0cm">It doesn’t limit
the size of the single side of the annular ring
if there is enough space.</span><span
style="font-size:10.5pt;font-family:Roboto;color:black"><o:p></o:p></span></p>
<p
style="margin:0cm;line-height:15.0pt;word-break:break-all;box-sizing:content-box;outline:0px"><span
style="font-size:10.5pt;font-family:Roboto;color:black;border:none
windowtext 1.0pt;padding:0cm">Or annular ring
surrounded by traces should be equal to or
larger than 6mil.</span><span
style="font-size:10.5pt;font-family:Roboto;color:black"><o:p></o:p></span></p>
</td>
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<p class="MsoNormal"><span style="color:white">BR,</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Marek</p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">On Wed, Jan 6, 2021 at 2:38 PM Pavel
Hudecek <<a href="mailto:edizon@seznam.cz"
moz-do-not-send="true">edizon@seznam.cz</a>> wrote:</p>
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1.0pt;padding:0cm 0cm 0cm
6.0pt;margin-left:4.8pt;margin-right:0cm">
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<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Jak
velké má minimálně být „kolečko“ (Annular Ring) okolo
prokovu?</p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Předpokládám,
že aby se do něj vešla nepřesnost vrtání. Je to tak?</p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Jenže
třeba na AllPcb jsem to nikde nenašel. Jaké minimum
zvolit?</p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Zatím
používám 0,7/0,3, ale občas by se hodilo míň.</p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> </p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Bonusová
otázka: V Kicadu přeložili via jako průchodka, nikoli
jako prokov. Je to tak správně (učí se to tak ve
školách), nebo je to jen důsledek automatického
překladu, jako třeba „silové induktory“ na Farnellu?</p>
</div>
</div>
</blockquote>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
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