problems of setting circle pads

[dum311]

i am using CADSTAR software to design the impedance matching transformer IFT component
as shown in the link below:

i am not very sure about the dimensioning of the circle pads
this is the link:

if possible,do you have the symbol part and component part of this impedance matching transformer IFT?

i am looking forward to your replies as soon as possible.
thank you very much

 

[cyberrat]

Hmm, now where have I seen this post before?

 

[dum311]

i had modified the subject title of it and posted it again.

Added after 3 minutes:

by the way,i set the units on the settings menu to be thou.i multiple the dimensions with 39.37 and i added 10 because i afraid the hole will be too small.

 

[alex_epds]

Drill size is the actual hole will be digged in the PCB, and we need plated annular ring which is the pad size.

 

[gmh]

D

i multiple the dimensions with 39.37 and i added 10 because i afraid the hole will be too small.
The dimensions should be multipled by .03937.
The part has 5 round leads and 2 tabs to be slots.
Round leads are .024 DIA, Drill .035 DIA plated through
Slots .035 DIA X .047 plated through.

Don't forget to add Annular Ring to the hole sizes.

Mack
PCB Layout Blog