[SI-LIST] Re: SMA Connectors

Scott,
You appear to know a lot about connectors.

For over 25 years I have provided Search and Placement to the connector 
industry.

Attached is a current search for a Director of Engineering. (150K + package)

Please feel free to share the info.

Tom Myers
www.electroniccareers.com


----- Original Message ----- 
From: "Scott McMorrow" <scott@xxxxxxxxxxxxx>
To: "padma gundala" <pgundala2001@xxxxxxxxx>
Cc: <si-list@xxxxxxxxxxxxx>
Sent: Wednesday, May 27, 2009 3:07 PM
Subject: [SI-LIST] Re: SMA Connectors


> Padma
>
> The Molex connector was one that I had George Hubbard design for me back
> in 2004, when he worked at Molex.  It takes a precision flange mount
> design and incorporates a built in beryllium copper pin that forms a
> signal contact with pad on a PCB.  It was designed specifically to be a
> low return loss connector for precision measurements.
>
> The Samtec flange mount connector is designed to be a low cost
> connector, similar to other standard SMA flange mount connectors in the
> industry.  The Samtec boys in Harrisburg can give you any information
> about it that you desire.  Depending on your application, it may meet
> your needs.
>
> regards,
>
> Scott
>
>
> padma gundala wrote:
>> Hi,
>>
>> Anyone know the technical reason why one costs $40 and the other $3.75
>>
>> Molex SMA Jack/connector :P/N 73251-1850       $40
>> and
>> Samtec SMA Jack :P/N SMA-J-P-H-ST-PN4       $4
>> Both are 50ohms, Samtec rates 12.5 GHZ.
>>
>> Any inputs from people who have experience using any of the above
>> is appreciated.
>>
>> Thanks a lot.
>>
>> Padma
>>
>>
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>
> -- 
> Scott McMorrow
> Teraspeed Consulting Group LLC
> 121 North River Drive
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