Kess V2 Harware Rework - FREE SOLUTION!

[Cyrez]

Try https://lcsc.com/
They are Chinese but have a good stock and almost all parts needed.
Al things I ordered from them seem to be genuine.

Hi, ill checked which parts are available there, but i only found about 50% of the parts ill Need. Most of the parts that they have are a Little bit cheaper than mouser.

[Kic]

You can find ALL parts as per boxsport list if you just spend a few minutes looking for a compatible replacement.
Dont be lazy!

[Cyrez]

You can find ALL parts as per boxsport list if you just spend a few minutes looking for a compatible replacement.
Dont be lazy!

Tryed with list from Boxsport, but they dont offer me parts that where similar to the one i Need, some parts which should be similar of voltage and so on had a bigger case and my should not fit on pcb.

i bought this at mouser and it should be usable for 2 reworks (about 27€ per rework):

	Mouser-Nr.	Part.Nr.	Brand		Description	RoHS		Pieces	Price per unit	Total
1	771-BC817W115	BC817W,115	Nexperia		Bipolartransistoren - BJT TRANS GP TAPE-7	RoHS-konform		6	0,126 €	0,76 €
2	771-BC807-25W-T/R	BC807-25W,115	Nexperia		Bipolartransistoren - BJT TRANS GP TAPE-7	RoHS-konform		2	0,144 €	0,29 €
3	926-LM1117MPX3.3NOPB	LM1117MPX-3.3/NOPB	Texas Instruments		LDO Spannungs-Regulator 800MA LDO LINEAR REG	RoHS-konform		2	0,99 €	1,98 €
4	863-PZT2907AT1G	PZT2907AT1G	ON Semiconductor		Bipolartransistoren - BJT 600mA 60V PNP	RoHS-konform		2	0,324 €	0,65 €
5	833-SK14-TP	SK14-TP	Micro Commercial Components (MCC)		Schottky Dioden & Gleichrichter 40V 1A	RoHS-konform	NRND	12	0,245 €	2,94 €
6	511-USBLC6-4SC6	USBLC6-4SC6	STMicroelectronics		ESD-Entstörer/TVS-Dioden Low Cap ESD Protect	RoHS-konform		8	0,432 €	3,46 €
7	581-TPSD227K010R0150	TPSD227K010R0150	AVX		Tantalkondensatoren - fest für SMD 220UF 10V 7343-31	RoHS-konform		4	1,02 €	4,08 €
8	926-LM2575S-5.0/NOPB	LM2575S-5.0/NOPB	Texas Instruments		Schaltspannungsregler 1A STEP-DOWN VLTG REG	RoHS: Konform durch Ausnahmegenehmigung		2	3,13 €	6,26 €
9	994-MSS1260-224KLD	MSS1260-224KLD	Coilcraft		Festinduktivitäten MSS1260 AEC-Q200 220 uH 10 % 1.42 A	RoHS-konform		2	1,84 €	3,68 €
10	863-MUN2113T1G	MUN2113T1G	ON Semiconductor		Bipolartransistoren - vorgespannt SS BR XSTR PNP 50V	RoHS-konform		8	0,126 €	1,01 €
11	863-NUP2105LT1G	NUP2105LT1G	ON Semiconductor		ESD-Entstörer/TVS-Dioden 27V CAN BUS Protection	RoHS-konform		6	0,369 €	2,21 €
12	726-BCR112E6327	BCR 112 E6327	Infineon		Bipolartransistoren - vorgespannt NPN Silicon Digital TRANSISTOR	RoHS-konform	End-of-Life-Produkt	10	0,159 €	1,59 €
13	81-PKM17EPPH4001-B0	PKM17EPPH4001-B0	Murata		Audioanzeigen und Alarmsignale 72DB 4.00KHZ 17.0MM ALARM(R)	RoHS-konform		2	0,972 €	1,94 €
14	511-L9613B-TR	L9613B013TR	STMicroelectronics		Telekommunikationsschnittstellen-ICs Med Spd Data Intrfce	RoHS-konform		2	1,33 €	2,66 €
15	581-TPSB105K035R2000	TPSB105K035R2000	AVX		Tantalkondensatoren - fest für SMD 35V 1uF 10% 1210 ESR 2000mOhm	RoHS-konform		4	0,522 €	2,09 €
16	667-EEE-FK1H221P	EEE-FK1H221P	Panasonic		Alu-Elektrolytkondensatoren - SMD 220UF 50V FK SMD	RoHS-konform		2	0,675 €	1,35 €
17	81-NFE61PT472C1H9L	NFE61PT472C1H9L	Murata		Durchführungskondensatoren 4700PF 50V 2.0A EMI	RoHS-konform		12	0,644 €	7,73 €
18	581-TRJB106K020R1000	TRJB106K020R1000	AVX		Tantalkondensatoren - fest für SMD 20V 10uF 10% 1210 ESR= 1 Ohms	RoHS-konform		16	0,59 €	9,44 €
									Total:	54,12 €
									Shipping cost:	0,00 €

[Cyrez]

The only part that i have to search now is: CSTCE8M00G15L99R0

[clockworkfart]

Look at the datasheet - you can get others (from the same manufacturer even) that will be fine. My memory's terrible but the numbers mean things (theres a breakdown of what on datasheet)and it worked out that they didn't have CSTCE8M00G15L99R0 which was (plucking a number out of the air) max 15v but they did have one exactly the same spec but max 40v. Might not have been volts, could have been current or whatever but with a little bit of common sense you can find one that will work fine.


Mouser turned out to ship from u.s. though and, with postage, it came to roughly £40 in total to uk

Isn't that the resonator by the way? I asked my dad about it, he's worked in electronics for over 50 years and taught it at college and couldn't see any need to change it - so if you really can't find one, I maybe wouldn't worry about it

[Cyrez]

Look at the datasheet - you can get others (from the same manufacturer even) that will be fine. My memory's terrible but the numbers mean things (theres a breakdown of what on datasheet)and it worked out that they didn't have CSTCE8M00G15L99R0 which was (plucking a number out of the air) max 15v but they did have one exactly the same spec but max 40v. Might not have been volts, could have been current or whatever but with a little bit of common sense you can find one that will work fine.


Mouser turned out to ship from u.s. though and, with postage, it came to roughly £40 in total to uk

Isn't that the resonator by the way? I asked my dad about it, he's worked in electronics for over 50 years and taught it at college and couldn't see any need to change it - so if you really can't find one, I maybe wouldn't worry about it

Is it possible for you to find an alternative for this, which have same size?

Regards

Cyrez

[clockworkfart]

For a start, the R** at the end is just the packaging it comes in.

However, I did find this; 815-CR-8.00CELA-33-T

I didn't look for long though so there might be better, this says 6v dc max (I can't see a figure for the CSTCE8M00G15L99R0) but you'd do well to double check it doesn't get 12v when connected to the car before ordering.

[clockworkfart]

Try this: https://www.mouser.co.uk/ProductDeta...PDljQmxA%3D%3D

everything looks the same to me except the height 0.7mm instead of 1.1mm but that might just be advances in manufacturing and materials I guess. Double check for yourself though.

What you're looking for, as far as I can tell;

8mhz ceramic resonator - surface mount
33uf
tolerance; 0.1% or less (frequency)
HxLxW = 1.1x3.2x1.3

I'm not convinced you need to worry much about it though, if the frequency and size are right and it's better quality than the original, I'd bet it'll be fine - if I'm honest though, I think I'd just leave that component rather than wasting much more time on it.

[tkmmazda]

I use:
81-CSTNE8M00GH5L000R
0,07%
Newer a problem

[clockworkfart]

That's the one in my post above, great minds think alike!

[elmer9]

hi guys, I saw that there are small differences between the components of the two lists
which are the best of the two?
KESS_REWORK_FANTOMEL.jpgkess-rework2018-.jpg

[Cyrez]

hi guys, I saw that there are small differences between the components of the two lists
which are the best of the two?
KESS_REWORK_FANTOMEL.jpgkess-rework2018-.jpg

Use this parts:

Mouser-Nr.	Part.Nr.	Brand		Description	RoHS		Pieces	Price per unit	Total
1	771-BC817W115	BC817W,115	Nexperia		Bipolartransistoren - BJT TRANS GP TAPE-7	RoHS-konform		6	0,126 €	0,76 €
2	771-BC807-25W-T/R	BC807-25W,115	Nexperia		Bipolartransistoren - BJT TRANS GP TAPE-7	RoHS-konform		2	0,144 €	0,29 €
3	926-LM1117MPX3.3NOPB	LM1117MPX-3.3/NOPB	Texas Instruments		LDO Spannungs-Regulator 800MA LDO LINEAR REG	RoHS-konform		2	0,99 €	1,98 €
4	863-PZT2907AT1G	PZT2907AT1G	ON Semiconductor		Bipolartransistoren - BJT 600mA 60V PNP	RoHS-konform		2	0,324 €	0,65 €
5	833-SK14-TP	SK14-TP	Micro Commercial Components (MCC)		Schottky Dioden & Gleichrichter 40V 1A	RoHS-konform	NRND	12	0,245 €	2,94 €
6	511-USBLC6-4SC6	USBLC6-4SC6	STMicroelectronics		ESD-Entstörer/TVS-Dioden Low Cap ESD Protect	RoHS-konform		8	0,432 €	3,46 €
7	581-TPSD227K010R0150	TPSD227K010R0150	AVX		Tantalkondensatoren - fest für SMD 220UF 10V 7343-31	RoHS-konform		4	1,02 €	4,08 €
8	926-LM2575S-5.0/NOPB	LM2575S-5.0/NOPB	Texas Instruments		Schaltspannungsregler 1A STEP-DOWN VLTG REG	RoHS: Konform durch Ausnahmegenehmigung		2	3,13 €	6,26 €
9	994-MSS1260-224KLD	MSS1260-224KLD	Coilcraft		Festinduktivitäten MSS1260 AEC-Q200 220 uH 10 % 1.42 A	RoHS-konform		2	1,84 €	3,68 €
10	863-MUN2113T1G	MUN2113T1G	ON Semiconductor		Bipolartransistoren - vorgespannt SS BR XSTR PNP 50V	RoHS-konform		8	0,126 €	1,01 €
11	863-NUP2105LT1G	NUP2105LT1G	ON Semiconductor		ESD-Entstörer/TVS-Dioden 27V CAN BUS Protection	RoHS-konform		6	0,369 €	2,21 €
12	726-BCR112E6327	BCR 112 E6327	Infineon		Bipolartransistoren - vorgespannt NPN Silicon Digital TRANSISTOR	RoHS-konform	End-of-Life-Produkt	10	0,159 €	1,59 €
13	81-PKM17EPPH4001-B0	PKM17EPPH4001-B0	Murata		Audioanzeigen und Alarmsignale 72DB 4.00KHZ 17.0MM ALARM(R)	RoHS-konform		2	0,972 €	1,94 €
14	511-L9613B-TR	L9613B013TR	STMicroelectronics		Telekommunikationsschnittstellen-ICs Med Spd Data Intrfce	RoHS-konform		2	1,33 €	2,66 €
15	581-TPSB105K035R2000	TPSB105K035R2000	AVX		Tantalkondensatoren - fest für SMD 35V 1uF 10% 1210 ESR 2000mOhm	RoHS-konform		4	0,522 €	2,09 €
16	667-EEE-FK1H221P	EEE-FK1H221P	Panasonic		Alu-Elektrolytkondensatoren - SMD 220UF 50V FK SMD	RoHS-konform		2	0,675 €	1,35 €
17	81-NFE61PT472C1H9L	NFE61PT472C1H9L	Murata		Durchführungskondensatoren 4700PF 50V 2.0A EMI	RoHS-konform		12	0,644 €	7,73 €
18	581-TRJB106K020R1000	TRJB106K020R1000	AVX		Tantalkondensatoren - fest für SMD 20V 10uF 10% 1210 ESR= 1 Ohms

and also 1 Piece of: 81-CSTNE8M00GH5L000R

regards

Cyrez

[fparmentier]

Use this parts:

and also 1 Piece of: 81-CSTNE8M00GH5L000R

regards

Cyrez

Two pieces if you use the amount in the list above (It's for two reworks as you said earlier )

[Andr33iy98]

fg galleto v54 or kess v2 ?

[gas43]

fg galleto v54 or kess v2 ?

of course kess and ktag (reworking both).