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Old 2nd June 2010, 07:11 PM   #121
EUVL is offline EUVL  Europe
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EUVL 30
merlin-el-mago 30
fredlock 10
pchw 10
mikel_ann 10
ginum 10
grufti 20

Sum: 120
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Old 3rd June 2010, 10:10 AM   #122
EUVL is offline EUVL  Europe
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Digi-Key - S9016E-07-ND (Manufacturer - GRPB071VWCN-RC)

Pull out pin 2, 4, 6. Then you are left with 4 pins for drains & source.
A 3-pin version with pin 2 removed will take care of the 2 gates on the reverse side of the PCB.

Low cost, easy to get ....


Patrick
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Old 3rd June 2010, 10:29 AM   #123
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Quote:
Originally Posted by EUVL View Post
Digi-Key - S9016E-07-ND (Manufacturer - GRPB071VWCN-RC)

Pull out pin 2, 4, 6. Then you are left with 4 pins for drains & source.
A 3-pin version with pin 2 removed will take care of the 2 gates on the reverse side of the PCB.

Low cost, easy to get ....


Patrick
perfect idea, you found, but after removing 2, 4, 6 it should be possible
to use 2 of them on the other side.

Michael
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Old 3rd June 2010, 10:42 AM   #124
EUVL is offline EUVL  Europe
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If you can get 0.5mm (or even better at 0.4mm) thick PCB, then they will be perfect as the plastic part is 2.14mm thick.
So the 2 rows of pins (D & S on front side, gates at the back) will end up almost exactly 2.54mm apart, as in 2SK389.


Patrick
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Old 3rd June 2010, 03:19 PM   #125
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0,5 mm is possible at same price.

150 - 200 pcs is target quantity, so guys come on

Michael
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Old 11th June 2010, 08:07 PM   #126
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Default Adaptor Board

After a busy week I ordered the boards today and expect to
receive them in 2-3 weeks.

Price is 4 EUR / 10 boards + 1,50 EUR pp as standard letter.

If you like this pin header:

Digi-Key - S9016E-07-ND (Manufacturer - GRPB071VWCN-RC)

may be shipping might be a little higher.


Please send an e-mail to mgriessbach@ctech-suew.de

with

1. quantity boards you want
2. quantity pinheader
3. shipping address

regards Michael
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Old 11th June 2010, 09:32 PM   #127
EUVL is offline EUVL  Europe
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Michael,

If you want to be totally compatible to the 2SK389, you will need

1x S9016E-07-ND AND 1x S9016E-03-ND (I am afraid)

so that you can have the 2 gate pins offset to the drain & source by 2.5mm.


Patrick
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Old 22nd June 2010, 04:11 PM   #128
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It's finally ready? Do you create a GB where people can ask they wants? prices, expected time to receive the adaptors,etc. As I understood the adaptor will be to replace the trough hole 2SK389BL, right?

Thanks a lot in advance

Best

Last edited by merlin el mago; 22nd June 2010 at 04:13 PM.
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Old 22nd June 2010, 04:39 PM   #129
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I still have a bunch of adapters that I made back in the day, if anyone wants some.

Click the image to open in full size.

The pins are installed first, then the device is soldered on top. The trick is to place the pins inside a zigzag socket (or using the PCB that you're about to install the device in as a guide works) while soldering the pins and the device.

I like Patrick's solution though, but I've done probably 25 or so in the above manner, so it can be done.

Last edited by luvdunhill; 22nd June 2010 at 04:48 PM.
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Old 22nd June 2010, 05:05 PM   #130
EUVL is offline EUVL  Europe
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My solution is better. Less footprint, easier to solder.

Michael is busy. I also have not heard from him.
But we agreed to order enough for everyone.
And price will be much less than 1 Euroa piece, but depends how many can be accounted for.

Be patience,
Patrick
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