Fet Servo Choke

Reply

Old 07-28-2003, 09:17 AM
  #1  
Tech Apprentice
Thread Starter
 
Join Date: Feb 2003
Posts: 50
Default Fet Servo Choke

Hey guys i am looking for a fet servo choke for my Ko 2123 servo, does anyone know where i can get this fet choke?
And can i get it anywhere else like a electonics store?
Does anyone have one? What does look like? Whats the power value on this device?
RACER XXX is offline  
Reply With Quote
Old 07-28-2003, 11:18 AM
  #2  
Tech Regular
iTrader: (1)
 
RAP66's Avatar
 
Join Date: Nov 2001
Location: SF Bay Area
Posts: 335
Trader Rating: 1 (100%+)
Default

u can use any one... as long as it's a 10uH inductor or a 10uH coil
uH - micro Henry: a measurement of inductance
RAP66 is offline  
Reply With Quote
Old 07-28-2003, 11:26 AM
  #3  
Tech Master
iTrader: (1)
 
linger's Avatar
 
Join Date: Aug 2001
Location: Retired
Posts: 1,132
Trader Rating: 1 (100%+)
Default

I once measured the inductor of the 2123 at around 0.7 uH.
I ordered extras here:
http://www.mouser.com/catalog/615/470.pdf
linger is offline  
Reply With Quote
Old 07-28-2003, 01:47 PM
  #4  
Tech Apprentice
Thread Starter
 
Join Date: Feb 2003
Posts: 50
Default Size

what if i run an 10,15,18,22,27,33,47 uH? Does the size really matter?

Whats the KO Spec for this inductor?which one do they advies to use?
RACER XXX is offline  
Reply With Quote
Old 07-28-2003, 02:46 PM
  #5  
Tech Regular
iTrader: (1)
 
RAP66's Avatar
 
Join Date: Nov 2001
Location: SF Bay Area
Posts: 335
Trader Rating: 1 (100%+)
Default

I'm not sure of the inductance value is a key... all the one's I have that came with my servos 2012 & 2013 are 10uH

from what I understand it has to do with filtering.
RAP66 is offline  
Reply With Quote

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Thread Tools
Search this Thread

Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service