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Dear group,

While convalescing with all the ills I have acquired since July 4th, I decided to dig into my kit pile and spend the time building the neat kits that I had bought. ? While working on a QDX Rev 3, I was building along and noticed that L11 looked funny. ? It was broken in half. ? I may have done it or some shipper may have.? I am not concerned with "who killed John". ? I just need a part. L11 is a SMD 47uh choke. ? I thought I had a "hanger queen" QDX but I think someone else got it when they need a part.
So I need an SMD 47uh choke for my QDX.?? Does anyone have a stock of them that would part with one or two??? I will pay postage etc. as required.
and if you bought them I will pay for two.? I just need the part and don't think that DigiKey? would be happy for a order and the postage would not be pretty.

Thanks for the time and I hope I can come up with one of these so I can get my QDX running.?? Address is good in QRZ .

73 Dave WA5DJJ
SUPER GRABBER
?WEBSITE:

What size is this SMD 47μh choke?
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73
Karl
KI4ZUQ

Dear Karl,
I think all the SMD parts in the QDX are 605 size or something like that.? It is real tiny.? My cheapie caliper said the length of it was 1/16th of an inch.?

Here is a picture of a group of the parts including the L11:

The picture is from another circuit board that has a good L11 on it.

hope this helps.??
73 Dave WA5DJJ.

Dear Karl,
I went to the QDX v5 manual and the size of most of the parts in the QDX are 603.?? There is no size given for the 47uh inductors.? All it gives is the inductance value and SMD.

so, I really don't know what the size is.?? maybe you can get an idea from the picture.?? I wish I still had the two hanger queens of broken ones that some of the guys here brought

for me to fix.?? Then the job would have been easy.?? I would have taken one of the 5 47uh SMD inductors out and put it in place of my broken one.

Take care and have fun.
73 Dave WA5DJJ

"anything worth doing isn't always EASY!"

If this is the one you need?



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Cheers,
Chuck

Oops, never mind, I can't read.? Didn't notice that there are both SMD and axial 47uH ones.
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Cheers,
Chuck

Dear Chuck,
I needed the surface mount part.... I found them on line and am waiting for delivery of 200... I think there will be an offer from me to

get rid of some them here soon.? Thanks for looking.
73 Dave

This may be a good time to suggest we pool our "lifetime supplies" of various parts especially the small and smaller SMD parts that can sneak off with one stamp!
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73
Karl
KI4ZUQ

Dear Karl,
You can add my name to that pool of "lifetime supplies"? I pretty much have them and don't mind sharing.? Pretty soon I will have 200 0805 47jH inductors to add to the Millons of parts I have

Take care and have fun,
73 Dave WA5DJJ?

It is up and running! C509 is the title and we have a pile of diodes and caps already to keep your inductors company!?
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73
Karl
KI4ZUQ