Just a guess, could it be the limiting resistor for the backlight something about 10 to 15 ohm ? The ceramic body and the black surface points to a resistor type device.
Friedel On 31 Dec 2004 at 13:53, Richard Purdie wrote: > I'm trying to ID a SMD component and was wondering if anyone could help? > > The 2 contact component sits in series with the supply to an LCD backlight > controller (LTC1932), is 0603 in size, its marked LB on its top surface (it > certainly looks more like LB than L8 or B7/87) and has a black top and a > white ceramic base/body. There is a marking 1A on the board nearby which > makes me suspect its a 1A fuse but I would like to confirm this. > > (1A is one heck of a power rating for an LCD backlight on a PDA - the > battery is 1.7Ah!) > (It could also be a diode to drop the voltage into the controller a bit or > possibly a resistor for interference reasons.) > > Does anyone know of a company that sells 0603 sized one shot fuses with a > marking LB rated at 1A? > > Any thoughts welcome. > > Thanks, > > Richard > > > > -- > No virus found in this outgoing message. > Checked by AVG Anti-Virus. > Version: 7.0.298 / Virus Database: 265.6.7 - Release Date: 30/12/2004 > > -- > Author: Richard Purdie > INET: [EMAIL PROTECTED] > > Fat City Hosting, San Diego, California -- http://www.fatcity.com > --------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB CHIPDIR-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). Friedel Bruening Bolivian Instruments Casilla 4856 Santa Cruz Bolivia Mobile : ++591-773-92119 Tel/Fax : ++591-3-3580572 e-mail : [EMAIL PROTECTED] -- Author: Friedel Bruening INET: [EMAIL PROTECTED] Fat City Hosting, San Diego, California -- http://www.fatcity.com --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB CHIPDIR-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
