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September 2006

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Subject:
Re: Solderin irons
From:
Hfjord <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Hfjord <[log in to unmask]>
Date:
Thu, 21 Sep 2006 20:19:40 +0200
Content-Type:
text/plain
Parts/Attachments:
text/plain (59 lines) 
Buenas tardes, Juan,
Libros en el estante, guitarra en el rincon, hacen ningun son. Likewise, a
soldering iron tip should be absolutely silent, electrically spoken. We
would NEVER accept 2 Volts! If correctly connected to ground, the DC ought
to be zero Volts, and the noise something like your 2 mV RMS. I don't know
what the maximum ac level is, but 100 mV seems to be acceptable. When you
near 300 mV, some gates could change state, which is not accepable.
que estrecha su mano
Ingemar Hernefjord
SMS


----- Original Message -----
From: "Juan T. Marugán" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, September 21, 2006 3:20 PM
Subject: [TN] Solderin irons


Buenos días,

Appendix A, # f of J-STD-001C said "Tip transient voltages generated by
soldering equipment should not exceed 2V peak". My question is: How do you
verify this?

We have a soldering iron tester that met the old MIL-STD-2000A
requirements. That is, we can measure the tip to ground voltage (2 mV RMS
max.)

Thank you in advance.

Juan T. Marugan
Indra Sistemas SA
Spain

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