BDY29 datasheet BDY29 component BDY29 integrated circuit BDY29 schematic BDY29 application note DY29 Y29 29 BDY2 BDY BD. BDY29 from Solitron Devices, Inc.. Find the PDF Datasheet, Specifications and Distributor Information. Part, BDY Category. Description, HIGH Power HIGH Current Transistor. Company, ETC. Datasheet, Download BDY29 datasheet. Cross ref. Similar parts: .

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I replace mine with 2n E made by On semiconductor also says Mexico Bm The hard part is finding a company that will sell you only one. Share This Page Tweet. Btw, the potentiometer in my car, has a switch once fully turned datasjeet.

BDY29 데이터시트(PDF) – List of Unclassifed Manufacturers

Now the question, could it be the potentiometer on the tunnel? Tks Kerry and Steve. Bipolar transistors are so named because their operation involves both electrons and holes.

Melvok F1 World Champ. Collector – Base Voltage Vcbo. Do you already have an account? Obviously the old transistor was, in fact, good. First of all had to removed the control panel on datazheet center console, well, actually have removed the entire dash and the console ‘whilst i was in there’ as Shamile would say Then i removed the entire fan control unit. Nothing happens until the speed knob is virtually 1 mm from the end of its stroke.


Is this normal or is it dxtasheet sign it has been already replaced in the past? There are datasheeg control units for the TR and, unfortunately i was not able to get a used unit to match my car.

Since this is a dash out job, and before entering into this new adventure, is there any way to check if the problem ndy29 not be in the potentiometer speed regulator??

The new one is simply a double linear potentiometer of Kohm impedence. The original potentiometer is double with a switch to turn the system on and off on the lower end.

Otherwise, if you do some searches on terms like “base emitter” or “power transistor”, and you should get some prior threads like this: Whilst in there, and altought it was not the cause of the fan not working, have replaced the power transistor and, as a precautional measure, added a cooling fin to it pic 5.


In contrast, unipolar transistors such as the field-effect transistors have only one kind of charge carrier. If you simply search BDY29 it will come up darasheet Data sheets etc but I found it was not available so got an equvalent product. If 1 is OK, connect an ammeter into the wire going to the base terminal.


Decided, then, to dismantel the entire unit. Yes, my password is: A small current entering the base is amplified to produce a large collector and emitter current. Produst description A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. Pic number four shows the old and new trimmer togheter right new, left old.

Aircon Blower on and off

Also ask for a heat sink for it that fits over the top. ChairmanMay 20, The poti is a double one with switch. Your help is always much appreciated. Tks for any help on this matter Gianni. Just for my piece of mind, is it normal that sped control knob has a switch integrated? I like having fan speed adjustments eventhough it will probably blow out again.

After having redone the front dash cover dagasheet leather issuehave reinstalled the all dash and center console and bdg29 fun control unit works just fine.