Ideal bridge rectifier GB

[Jazid]

Some reason my interest in 2 X 200v and 2 X 450v disappeared? I am still interested however [emoji16]

 

[Rinman77]

I'm looking to take at least two of the 200V Salignys.
Ron

 

[The traveller]

Please show your interest here and I'll let you know when these are available and from where.

Thanks & Regards,
Tibi

Any news on the dealer front?

 

[Hicoco]

Tibi, why C2 is not populated in my board (i looked and did not find anything about it, it is populated in your board Post#1)
Could you give me the value and Volt range for C1 an C2
Thanks

 

[iTiberius]

There is no need for two ceramics.
The one I have used is 1uF/100V X7R
If you are running Saligny at low voltage <= 30V , you may place a tantalum at C2, but again there will be no effect.

Regards,
Tibi

 

[Jazid]

I'm utterly confused. The Saligny LC is available but not for sale here, there is no current GB spreadsheet for the 200and 450V versions?
Is this correct as it stands? Please advise.

 

[iTiberius]

This group buy is closed and there is no other open for Saligny LC or Saligny HV.
Saligny LC and standard (51Vac) are in production and will be available trough distributors.
Saligny HV 200Vdc is planned for production in August.
I'll present in this thread some pictures and where you may purchase these.

Regards,
Tibi

 

[Jazid]

Probably best for the mods to close this thread then, your reply suggests a straightforward commercial venture now?

 

[iTiberius]

To admin's. Kindly ask you to move this thread at Vendor's Bazaar.

Regards,
Tibi

 

[Hicoco]

There is no need for two ceramics.
The one I have used is 1uF/100V X7R
If you are running Saligny at low voltage <= 30V , you may place a tantalum at C2, but again there will be no effect.

Regards,
Tibi

Thanks Tibi,
i have 25V, could you give an example for tantalum at C2 Value and voltage ( or link)

 

[iTiberius]

Hicoco,

There is no need for C2, but if you still want to put one choose smd 1812.

It is more important to have a good quality and properly dimensioned capacitor after the bridge. On datasheet last page you have a small table with some values for capacitor values.

Regards,
Tibi

 

[Hicoco]

Hicoco,

There is no need for C2, but if you still want to put one choose smd 1812.

It is more important to have a good quality and properly dimensioned capacitor after the bridge. On datasheet last page you have a small table with some values for capacitor values.

Regards,
Tibi

Thanks, understood

 

[yo4frj]

Salut Tibi, as avea nevoie de 4 buc Saligny LC 6A si 2 buc Saligny HV 200Vdc cu livrare in Ploiesti. Multumesc

 

[Hicoco]

Salut Tibi, as avea nevoie de 4 buc Saligny LC 6A si 2 buc Saligny HV 200Vdc cu livrare in Ploiesti. Multumesc

????? Tibi, do you understand chinese ???

 

[Jazid]

Might understand Romanian [emoji16]

 

[BarG01]

Might understand a couple of other languages ...

Just for subscription to this topic.
Gábor

 

[prasi]

Google Translate
😀

 

[dremeier]

center tapped transformer and LT4320

I´m wondering if the LT4320 is able to handle with symmetric power rails. I designed the following schematic and build the circuit but as soon I connect the 0V (center tapp) rail from the Transformer to the circuit GND, I get high current flow through the center tapp.

I measured the circuit with the Oszilloskope an found the same as in the Datasheed. So the basic circuit is as expected.

Any suggestions and recommendations are welcome.

 

[iTiberius]

You have reversed phase on trafo secondary section. Both secondary sections must be in phase.

Regards,
Tibi

 

[jan.didden]

The schematic seems OK, two secondaries in series. If you reverse one secondary you have zero between the outside connections.

If it was wrong secondaries it would also not work without the CT connected to ground I think.

Jan