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19 Threads found on Capacitor Footprint
The standard layer for silkscreen is tPlace or bPlace. Don't forget to put a text with the string ">NAME" at the layer tNames or bNames. In the datasheet is very clear the capacitor's dimensions at page 90. You need just to enter the voltage and the capacitante at the table and get the dimensions values.
use standard common emitter driver with base resistor and freewheeling diode. I usually put a ceramc capacitor close to the relay coil in order to provide some additional spike suppression.
OMG I am amazed. A capacitor has 2 pins on it and a box drawn around it! It's so simple, Hit F1 in Altium and read the help, read the documents with it and learn how to make your own symbols, components and parts in your tool. once you learn just the basics then you can make your own parts. Or get the footprint wizard lite from a
Hii all, Can I replace 0603 package resistor/capacitor with 0402 package??
I'm trying to add a footprint for a capacitor I found(AVX - ML03V11R0AAT2A). The manufacturer is a company called AVX. The chip size is 0603(inch). But I cannot find the footprint for this capacitor in the AVX capacitor library provided by (
Your "triangle wave" has curved sides because it is very simply produced by the capacitor being charged and discharged by a resistor. If the circuit is an integrator with an opamp then the triangle wave will be almost perfect.
like ic capacitor resistor etc.
The error message means that the footprint (PCB shape) that you have chosen/assigned for the capacitor has no/or wrong pin numbers assigned to its pads. hope this helps
Hi dani, check the footprint name which is end with dot for example capacitor footprint is CC0805. don should not come end of footprint (spacial character)
Hi, I want a suitable footprint for SMD electrolytic capacitor 470uF/25V and 1000uF for Altium, but can't find any thing. please help me to find it. Thanks.
Use the normal resistor RES , the default package is RES40 which is 400mil but you can change it to RES50, RES60 etc. For electrolytic capacitor you can use the generic model as well, CAP-ELEC and set the proper footprint size
Hi, I am very happy with Altium designer, but with the old Altium DXP I didn't have any problems with annotating the schematic(s). Since Altium designer I have a problem with the Tools->Annotate Schematics option. I want to group the components with the same value and footprint, So C1 is 100NF and C2 is 100NF until there is no capacitor of 100NF
Many years ago I did a similar thing with capacitors where I needed the flexibility to change the physical size (due to the large range of values to be Keith.
Hi, Please who can help me to design the footprint of the tantalum capacitor i found some difficulties in designing its footprint, best regards
Mostly they comply with standards. you can find the dimensions at manufacturer's application notes of that specific capacitor
Hello evrbd, I want to know the footprint for buffer 74LS244 and capacitor 470uF. One more thing, when I add the footprint TO218AC for TIP140 and TIP 145, the following error message displayed. "Electrical Package TIP147 for comp Q1 has at least one pin(0) which has no corresponding pin on footprint TO218AC" What I (...)
There isn't a special symbol for a ferrite bead, it's just an inductor. The PCB footprint will depend on what type of bead you choose to use. There is a footprint library for "Chip Inductors" that contains various size surface mount footprints. A thru-hole inductor would use the same footprint as a thru-hole resistor or (...)
hi all,i design a LNA ,after finish layout i put footprint of amplifier as in datasheet,as u see in the picture,is these modification change the s par.simulation,althougth i put them after t.l. simulated(i put it random) that i know these elements reduce coupling capacitor between the amplifier pins pls for who design a real amp. help me p
Hi, Anybody got any application note on capacitor selection or an introduction to different type of capacitor ? Out of the 3 type of dielectric X5R, X7R & CG0 (NP0), which one is the cheapest in term of cost ? Next, which footprint (0402, 0603, 1210 & etc) is the most common on PCB ? Thanks a million in advance ! Best Regards