Re: [TCML] SIDAC

[piranha <piranha@xxxxxxxxxx>]

Finn is getting the whole spectrum ;) I will delay the order to Monday 
to figure it all out. Let me know off all needful things. I may have to 
treat myself to a few too since these new SIDACs seem to have a load of 
new higher HV tricks!! I have the Bertan out a lot these days and I 
still need to justify its cost, NOT :D

http://forums.airsoftmechanics.com/index.php?topic=1486.msg11411#msg11411

Best Regards,

Terry

BTW - Finn, I will make it so...




James wrote:
> -----Original Message-----
> From: tesla-bounces@xxxxxxxxxx [mailto:tesla-bounces@xxxxxxxxxx] On
> Behalf Of piranha
> Sent: Thursday, February 05, 2009 4:21 PM
> To: Tesla Coil Mailing List
> Subject: Re: [TCML] SIDAC
>
> Hey Finn,
>
> I am going to order from Mouser tomorrow.  Let me know the part number 
> and how many if you need 
>
> Snippage:
>  
>    I also don't seem to understand the sidac specs. I think the half way
> value is a good start. I was looking on Mouser and I think this is what
> we need.
> P3002ac pins 1&3 280-360v adv 320v 
> P3602ac pins 1&3 340-440v adv 390v
> P4202ac pins 1&3 380-500v adv 440v
> P4802ac pins 1&3 440-600v adv 520v
>
> It would appear to me that we need P3002ac. The breakover should be
> 320v. Three in series will be 960v. Is that going to be too high for the
> transistor? Are we going to have to use two different part numbers? I
> suppose one 3002 and one 4802 equal 840v. That should be ok for the
> transistor. From Mouser the 3002's are $2.05 each; minimum quantity 295.
> Sooo I need enough sidac's to load about 12 modules. This would have
> been 36 of the F3000K1's. Later, James
>
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>
>   

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