[Heathkit] SB-610

[Carl]

Sounds good

Carl


----- Original Message ----- 
From: "David C. Hallam" <dhallam at knology.net>
To: "Carl" <km1h at jeremy.mv.com>
Cc: <heathkit at mailman.qth.net>
Sent: Monday, January 16, 2012 8:22 PM
Subject: Re: [Heathkit] SB-610


> I've gotten information that the diodes are 1750 PIV 2 mA selenium diodes. 
> Mouser has 2000 PIV 200 mA diodes for less than a quarter apiece.
>
> David
> KW4DH
>
> On 1/16/2012 7:54 PM, Carl wrote:
>> Very little but Id still use 1N4007's, like maybe 3 in each leg as a 
>> guess at safe overkill without looking at the circuit, just going by 
>> earlier comments on here.
>>
>> Carl
>> KM1H
>>
>>
>> ----- Original Message ----- From: "David C. Hallam" 
>> <dhallam at knology.net>
>> To: <heathkit at mailman.qth.net>
>> Sent: Monday, January 16, 2012 5:25 PM
>> Subject: Re: [Heathkit] SB-610
>>
>>
>>> Walt,
>>>
>>> It's not a big problem.  I was mainly interested in the current rating
>>> for these two diodes.
>>>
>>> David
>>> KW4DH
>>>
>>> On 1/16/2012 5:06 PM, Walt - WB2VSJ wrote:
>>>> If you are talking about the -1430V section, those were 2 Selenium 
>>>> diodes
>>>> (D5, D6)
>>>>
>>>> You are going to have to do as Carl suggested and reverse engineer it.
>>>>
>>>> Walt - WB2VSJ
>>>>
>>>> -----Original Message-----
>>>> From: heathkit-bounces at mailman.qth.net
>>>> [mailto:heathkit-bounces at mailman.qth.net] On Behalf Of David C. Hallam
>>>> Sent: Monday, January 16, 2012 2:14 PM
>>>> To: heathkit at mailman.qth.net
>>>> Subject: [Heathkit] SB-610
>>>>
>>>> I am trying to rebuild a severely hacked SB-610.  Can anyone give me 
>>>> the
>>>> specs for the HV rectifier diodes?
>>>>
>>>> David
>>>> KW4DH
>>>>
>>>> -- 
>>>> "I predict future happiness for Americans if they can prevent the 
>>>> government
>>>> from wasting the labors of the people under the pretense of taking care 
>>>> of
>>>> them."
>>>> Thomas Jefferson
>>>>
>>>>
>>>>
>>>>
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>>>
>>> -- 
>>> "I predict future happiness for Americans if they can prevent the 
>>> government from wasting the labors of the people under the pretense of 
>>> taking care of them."
>>> Thomas Jefferson
>>>
>>>
>>> "We may consider each generation as a distinct nation, with a right, by 
>>> the will of its majority, to bind themselves, but none to bind the 
>>> succeeding generation, more than the inhabitants of another country."
>>> Thomas Jefferson
>>>
>>>
>>>
>>> ______________________________________________________________
>>> Heathkit mailing list
>>> Home: http://mailman.qth.net/mailman/listinfo/heathkit
>>> Help: http://mailman.qth.net/mmfaq.htm
>>> Post: mailto:Heathkit at mailman.qth.net
>>>
>>> List Administrator: Duane Fischer, W8DBF
>>> ** For Assistance: dfischer at usol.com **
>>>
>>>
>>> This list hosted by: http://www.qsl.net
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>>>
>>> -----
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>>>
>>
>>
>
> -- 
> "I predict future happiness for Americans if they can prevent the 
> government from wasting the labors of the people under the pretense of 
> taking care of them."
> Thomas Jefferson
>
>
> "We may consider each generation as a distinct nation, with a right, by 
> the will of its majority, to bind themselves, but none to bind the 
> succeeding generation, more than the inhabitants of another country."
> Thomas Jefferson
>
>
>
>
>
> -----
> No virus found in this message.
> Checked by AVG - www.avg.com
> Version: 10.0.1416 / Virus Database: 2109/4147 - Release Date: 01/16/12
>