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Service manuals & datasheets => LCD TV forum => Topic started by: buncey on December 02, 2012,09:13:53
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i have got a samsung lcd in im looking to source a couple of MOSFET FDS448 in uk but haveing no success
anyone know anyware that stocks these in uk?
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Hi.Whats the panel number,i may have a old panel i can take them out of a forward them to you.Hope this helps.
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Hi.Whats the panel number,i may have a old panel i can take them out of a forward them to you.Hope this helps.
hi earlybird
the chassis number is Q529.1E model number is 42PFL9803H/10
mainboard number 3104.303.51026 & 3104.313.62146
the mainboard has blown FDS448 mosfets
led showing philips error code 2.
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Hi
I think the part is FSD4488, unless I am looking at the wrong part of the circuit, what is the components circuit reference? RS do a FSD4480 which may be a suitable replacement.
Keith
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Hi
I think the part is FSD4488, unless I am looking at the wrong part of the circuit, what is the components circuit reference? RS do a FSD4480 which may be a suitable replacement.
Keith
hi keith i dont have the circuit reference at hand but the mosfets are labeled as being phd38n02
does that help?
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Hi
I am confused, easily done! The FDS and PDH are different packages, 8 pin smd or TO-252. Either way RS usually have an equivalent.
You can download the manual from this link. You will probably have to sign up to download, it's free and no spam!
http://www.4shared.com/office/oKdf02k_/philips_chassis_q529-1e.html
Keith
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Hi
I am confused, easily done! The FDS and PDH are different packages, 8 pin smd or TO-252. Either way RS usually have an equivalent.
You can download the manual from this link. You will probably have to sign up to download, it's free and no spam!
http://www.4shared.com/office/oKdf02k_/philips_chassis_q529-1e.html
Keith
hi keith this is the part i need http://www.nxp.com/products/mosfets/standard_mosfets/PHD38N02LT.html
part number 9340 575 87118
i have looked on rs for this part but cant find it.
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You probably won't find the device number but you should be able to find an equivalent, you just need to check the specs of any listed
Keith
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You probably won't find the device number but you should be able to find an equivalent, you just need to check the specs of any listed
Keith
had a look on there keith but cant seem to find any alternatives.
i need 7,9 A 30V N-Channel MOSFET.
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Hi Bouncey
try this
http://uk.rs-online.com/web/p/mosfet-transistors/0509813/
Not sure where you get 7.9 amps from my data book says 44amps 20 volts logic level
Keith
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Hi Bouncey
try this
http://uk.rs-online.com/web/p/mosfet-transistors/0509813/
Not sure where you get 7.9 amps from my data book says 44amps 20 volts logic level
Keith
thanks keith
one only one i can see is http://uk.rs-online.com/web/p/mosfet-transistors/5429670/?searchTerm=MOSFET+N-Channel+250V+7.9A+TO220FP&relevancy-data=636F3D3226696E3D4931384E44656661756C74266C753D656E266D6D3D6D61746368616C6C7061727469616C26706D3D5E5B5C772D5C2E2F252C5C735D2B2426706F3D3926736E3D592673743D4B4559574F52445F4D554C54495F414C5048415F4E554D45524943267573743D4D4F53464554204E2D4368616E6E656C203235305620372E394120544F32323046502673633D592677633D4E4F4E4526
its close but voltage states its 250v so not sure if this would be ok.
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Here's the data sheet of a FDS4488, it's a 8 legged ic type http://doc.chipfind.ru/search.htm?s=FDS448&m=0&f=2 (http://doc.chipfind.ru/search.htm?s=FDS448&m=0&f=2). Might be the casing is different as already been mentioned.
Dave
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I'd try an FDS4480
http://uk.rs-online.com/web/p/mosfet-transistors/6710514/?searchTerm=fds4480&relevancy-data=636F3D3226696E3D4931384E4B6E6F776E41734D504E266C753D656E266D6D3D6D61746368616C6C7061727469616C26706D3D5E5B5C772D5C2E2F252C5D2B2426706F3D313326736E3D592673743D4D414E5F504152545F4E554D424552267573743D666473343438302677633D424F544826
Keith