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+--- Thread: Replacment LEDs (/showthread.php?tid=107)
Replacment LEDs - 0n3.m4n.4rmy - 15-03-2009
Does anyone have specs on led replacements my understanding there rated by size 0603 0805 1206 SMD . Dose anyone know the correct spec ? Thanks for anyones reply s.
SB5100 , SB5101 , SB5120
RE: Replacment LEDs - rajkosto - 16-03-2009
it shouldn't really matter, the regular standard LED will work
RE: Replacment LEDs - Aser - 17-03-2009
Try measuring them maybe? The sizes 0603 and 0805 are in 100ths of an inch. The size 0603 means that its 6/100 inches by 3/100 inches. So just try measuring the LEDs you have and matching the sizes up.
RE: Replacment LEDs - 0n3.m4n.4rmy - 17-03-2009
(16-03-2009, 07:18 PM)rajkosto Wrote: it shouldn't really matter, the regular standard LED will work
Thats a given but if they go out there must be a way to replace them. Iv seen some people add normal Leds but there has to be a close to factory spec.
RE: Replacment LEDs - cushion - 19-03-2009
for me, I changed the sync (online) LED to other color so that I can find out the status quickly.
I did not measure the size, just welding on and it lights.
If you would like the LED to have longer life; just adjust the resistor and measure the Ampère lower than 30mA(for most ø3mm and ø5mm LEDs) is fine. lower Ampère ; longer the life of your replaced LED.
RE: Replacment LEDs - 0n3.m4n.4rmy - 21-03-2009
Did the resistor effect how bright the led was ? Did you just add any led to the board or the factory type also is there a (+ & -) on the led . Thanks for any advice.
quote='cushion' pid='595' dateline='1237436689']
for me, I changed the sync (online) LED to other color so that I can find out the status quickly.
I did not measure the size, just welding on and it lights.
If you would like the LED to have longer life; just adjust the resistor and measure the Ampère lower than 30mA(for most ø3mm and ø5mm LEDs) is fine. lower Ampère ; longer the life of your replaced LED.
[/quote]
RE: Replacment LEDs - cushion - 22-03-2009
Do you have a multimeter?
![[Image: fluke289.jpg]](http://www.17360.cn/Shop/UploadPhotos/200707/fluke289.jpg)
use the diode mode to know the +/- (pls also ref http://www.sciencelobby.com/components/diode.html )
For the +/- onboard, see here:
![[Image: ng4pyb.jpg]](http://s5.tinypic.com/ng4pyb.jpg)
Rgds,
(21-03-2009, 07:57 PM)0n3.m4n.4rmy Wrote: Did the resistor effect how bright the led was ? Did you just add any led to the board or the factory type also is there a (+ & -) on the led . Thanks for any advice.[/quote]
quote='cushion' pid='595' dateline='1237436689']
for me, I changed the sync (online) LED to other color so that I can find out the status quickly.
I did not measure the size, just welding on and it lights.
If you would like the LED to have longer life; just adjust the resistor and measure the Ampère lower than 30mA(for most ø3mm and ø5mm LEDs) is fine. lower Ampère ; longer the life of your replaced LED.