KTAG Rework Project - Components Purchase list (looking for suppliers)

[battleship7]

How are you my brothers of the internet. I am working on a KTag rework project. The following is my purchase list

Infineon, BCR112 NPN Digital Transistor - 8 Pcs
ON Semiconductor NUP2105LT1G - 7 Pcs
NXP BC817,215 NPN Bipolar Transistor - 8 Pcs
MMUN2113LT1G - 3 Pcs
BC807-25-7-F PNP Bipolar Transistor - 2 Pcs
NFE61PT472C1H9L - 6 Pcs

I want to buy original European components. Anyone know where i can get them. If you sell or if you can buy them for me in Europe please PM me. From where i am from these cannot be found.

[morgano]

Farnell
rs-online
digikey
...

lots of suppliers on the internet, just choose one and buy.

[battleship7]

Farnell
rs-online
digikey
...

lots of suppliers on the internet, just choose one and buy.

Thanks man. Seems rs-online has it all. Its better to be pointed somewhere by a peer here. Asking google can likely lead you wrong places

[davecooper47]

I just ordered all of these components from RS and when they arrived they're all made in China. Tried rework anyway but still doesn't work.

[Panathaole]

The fact that they are made in China does not mean that it is not an excellent product, what do you mean that it does not work?

[davecooper47]

I mean I have replaced all of the components that are required in the rework and I still can't read EDC17C60. I have bought an EU version and it works perfectly with GPT cable. I have just found another rework solution that says to change NFE61PT472C1H9L. This wasn't mentioned in my first rework so I'm going to replace these and see what happens. I have 100% confidence in my soldering ability so I don't think it's bad soldering.

[tango]

there just filters, i dont think these are your problem

[davecooper47]

I’ve bought new components from a different supplier. I’ll try again when I’ve got time and post result. It’s become a project now!!

[tango]

is the problem with gpt cable connection to kess?
or other problems too? i dont think your problem is with the components can you post a good pic of the pcb (filters side)

[davecooper47]

The problem is not with the GPT cable. I have used it on another KTag and it works fine. I bought another KTag EU version which states that no Chinese components are used and it works perfectly. The problem is with the KTag not my soldering or cables. When I get time to rework it again with EU components I will post results. The rework instructions I found online clearly state not to use Chinese components and obviously the EU one I bought states that no Chinese components are used.

[Panathaole]

I have a ktag clone(China) reworked, read good with gpt cable, maybe your clone is bad, check the sd card too...

[tango]

The problem is not with the GPT cable. I have used it on another KTag and it works fine. I bought another KTag EU version which states that no Chinese components are used and it works perfectly. The problem is with the KTag not my soldering or cables. When I get time to rework it again with EU components I will post results. The rework instructions I found online clearly state not to use Chinese components and obviously the EU one I bought states that no Chinese components are used.

i wasnt saying its the cable, and i dont think changing the components you bought from a good supplier even tho they are made in china (like most are) is going to make a difference.
i asked you to post a pic of the filter area because on some pcb's there is an error there
also you will find most eu clones are just china reworked units