All
Can anyone point me to a company which has a Haefley PESD 3010 ESD gun for
hire in the UK?
Thanks
Ian Gordon
***
The information contained in this email and any attachments may be
confidential and is provided solely
oscilloscope is needed to
do it right.
Dave
From: Mike Hopkins [mailto:michael.hopk...@thermo.com]
Sent: Friday, April 23, 2004 10:22 AM
To: 'Chris Maxwell'; Brian Epstein; drcuthbert; ian.gor...@bocedwards.com;
kevinharr...@dsc.com
Cc: emc-p...@ieee.org
Subject: RE: ESD Gun Verification between
: RE: ESD Gun Verification between calibrations
I've often wondered...
Most people who have an ESD gun have a spectrum analyzer.
Most ESD guns have a multiple discharge setting.
What if you made a coupling strip, such as a 12 inch long x 1 inch
wide piece of copper tape mounted on a board
I've often wondered...
Most people who have an ESD gun have a spectrum analyzer.
Most ESD guns have a multiple discharge setting.
What if you made a coupling strip, such as a 12 inch long x 1 inch
wide piece of copper tape mounted on a board; then used two 970 Ohm
resistors to bond the strip
From: Brian Epstein [mailto:bepst...@veeco.com]
Sent: Thursday, April 22, 2004 2:16 PM
To: drcuthb...@micron.com; ian.gor...@bocedwards.com; kevinharr...@dsc.com
Cc: emc-p...@ieee.org
Subject: RE: ESD Gun Verification between calibrations
That actually works. Just zap the inside of your arm
...@ieee.org
Subject: RE: ESD Gun Verification between calibrations
I often test 9 volt batteries with my tongue. A similar technique can be
used to test the ESD gun. Just discharge it to your arm and gage the
performance by how it feels. Just
I often test 9 volt batteries with my tongue. A similar technique can be
used to test the ESD gun. Just discharge it to your arm and gage the
performance by how it feels. Just kidding, sort of.
Dave Cuthbert
From: owner-emc-p...@majordomo.ieee.org
[mailto:owner-emc-p...@majordomo.ieee.org
manufacturer or check the User's manual to determine what is appropriate.
Good Luck!
Kurt Fischer
From: owner-emc-p...@majordomo.ieee.org
[mailto:owner-emc-p...@majordomo.ieee.org]On Behalf Of Kevin Harris
Sent: Wednesday, April 21, 2004 8:51 AM
To: EMC-PSTC (emc-p...@ieee.org)
Subject: ESD Gun
: owner-emc-p...@majordomo.ieee.org
[mailto:owner-emc-p...@majordomo.ieee.org]On Behalf Of Kevin Harris
Sent: Wednesday, April 21, 2004 8:51 AM
To: EMC-PSTC (emc-p...@ieee.org)
Subject: ESD Gun Verification between calibrations
Dear Colleagues,
We are in the process of moving some of the ESD
Kevin:
There is a presentation regarding ESD on the RAFT website, it may be of some
help as it does talk about calibration. It is titled ESD Today
www.raft-global.org
Regards:
Kevin Keegan
Senior Associate
KES Associates
1 Stonecroft Terrace
Kanata, Ontario
Canada K2K 2V1
Tel: 613-592-0820
instruction manual.
(Details configuration as per manufacturers
instructions)
2. Set the ESD gun to 8kV air discharge, single shot.
3. Attempt to discharge the gun to the insulating block (a block of
wood 100 x 150 x 700mm) on the earth plane.
4. Check
Greetings:
The presentation downloads from the Denver Section IEEE Conference is
available on
our website at http://www.ieee.org/rmcemc One of the presentations is on ESD
gun verification
by Ken Wyatt from Agilent. Enjoy!
Charles Grasso
RMCEMC Chair
From: owner-emc-p...@majordomo.ieee.org
impractical.
From: Kevin Harris kevinharr...@dsc.com
Reply-To: Kevin Harris kevinharr...@dsc.com
List-Post: emc-pstc@listserv.ieee.org
Date: Wed, 21 Apr 2004 11:51:04 -0400
To: EMC-PSTC (emc-p...@ieee.org) emc-p...@ieee.org
Subject: ESD Gun Verification between calibrations
Dear Colleagues
:
eee.org Subject:Re: ESD
Gun Verification between calibrations
Varuzhan Kocharyan and Dave Tolman at Northwest EMC in
Hillsboro, Oregon, developed a method that might be
what you are looking for. The paper can be found at
http://www.nwemc.com/1136.pdf. Varuzhan gave a talk
based on this paper at our local IEEE EMC Chapter
sometime in the last year or so and
Dear Colleagues,
We are in the process of moving some of the ESD testing we currently do (as
pre-compliance to formal testing at an agency or test house) to formal testing
under a laboratory accreditation program. In that regard, the issue of
verification of the ESD gun's performance has come up
michael.hopk...@thermo.com
www.thermo.com/esd
One Thermo, committed to integrity, intensity, innovation involvement
From: Chris Faust [mailto:cfa...@hubbell-haefely.com]
Sent: Wednesday, February 04, 2004 11:22 AM
To: kevinharr...@dsc.com; emc-p...@ieee.org
Subject: Re: ESD Gun Manufacturers
Kevin,
Haefely is worth a look:
http://www.haefely.com
The have an ESD gun going up to 30kV.
Best regards,
Michael
From: Kevin Harris [mailto:kevinharr...@dsc.com]
Sent: Wednesday, February 04, 2004 3:21 PM
To: EMC-PSTC (emc-p...@ieee.org)
Subject: ESD Gun Manufacturers
Hello,
I
www.haefelyemc.com
Kevin Harris kevinharr...@dsc.com 02/04/04 09:20AM
Hello,
I am looking for a ESD gun capable of going up to 25KV air discharge. I have
found equipment from Schaffner and Keytek that fits the bill. Does anybody
know of other manufacturers that I should consider.
Thanks
Best
348 3690185
e-mail paolo.ge...@siemens.com
_
From: Kevin Harris [mailto:kevinharr...@dsc.com]
Sent: mercoledì 4 febbraio 2004 15.21
To: EMC-PSTC (emc-p...@ieee.org)
Subject: ESD Gun Manufacturers
Hello,
I am looking for a ESD gun capable
Hello,
I am looking for a ESD gun capable of going up to 25KV air discharge. I have
found equipment from Schaffner and Keytek that fits the bill. Does anybody
know of other manufacturers that I should consider.
Thanks
Best Regards,
Kevin Harris
Manager, Approvals Group
Digital Security
In a message dated 5/11/2003 4:38:57 PM Central Daylight Time, jde...@nas.com
writes:
Given a choice, I'd recommend buying a proper Haefely-Trench Generator
(absolutely the best gun on the market, in my opinion). Otherwise, visit your
local market and get a BBQ Lighter.
Hi Jim,
have
Mr. Leung:
If you want a REALLY low-cost ESD gun, you might consider a simple
piezoelectric Barbeque Lighter. I wrote a short construction article about
this back in 1997 (Test and Measurement World Magazine).
BBQ Lighters are pretty gross, but they give a reasonably repeatable 0.5 cm
In a message dated 5/8/2003 8:53:56 PM Central Daylight Time,
ywle...@vtc.edu.hk writes:
Can anyone provide some information about I want to make a low cost ESD gun
for ESD test, the peak voltage about 4 or 8 k volt ( if it can induced + and -
poloarity will be more better), the waveform
Most spectrum analyzers don't do very well with a single
event. The repetitive waveform needs to be there to be
operated upon.
- Robert -
Robert A. Macy, PEm...@california.com
408 286 3985 fx 408 297 9121
AJM International
, but the
pulse is only 100 ns wide. So the requirements for the linearity
of the mixer is very high.
David Pommerenke
From: Chris Maxwell [mailto:chris.maxw...@nettest.com]
Sent: Friday, May 09, 2003 7:28 AM
To: Pommerenke, David; John Woodgate; emc-p...@majordomo.ieee.org
Subject: RE: ESD gun
[SMTP:davi...@umr.edu]
Sent: Thursday, May 08, 2003 5:46 PM
To: John Woodgate; emc-p...@majordomo.ieee.org
Subject: RE: ESD gun verification
John,
The IEC TC77b WG-9 made clarification for what was intended to be
understood as verification and what was intended to be a
calibration
: Thursday, May 08, 2003 9:50 PM
To: emc-p...@majordomo.ieee.org
Subject: Design of low cost ESD gun.
Can anyone provide some information about I want to make a low cost ESD gun
for ESD test, the peak voltage about 4 or 8 k volt ( if it can induced + and
- poloarity will be more better
Can anyone provide some information about I want to make a low cost ESD gun
for ESD test, the peak voltage about 4 or 8 k volt ( if it can induced + and -
poloarity will be more better), the waveform just little similar to the
specification, thanks.
This message is from the IEEE EMC Society
that the present standard requires a traceble
calibration as a daily or weekly test, not only a yearly calibration.
David Pommerenke
From: John Woodgate [mailto:j...@jmwa.demon.co.uk]
Sent: Thursday, May 08, 2003 1:25 PM
To: emc-p...@majordomo.ieee.org
Subject: Re: ESD gun verification
I read
to do
stuff like that.
Years ago we used to just air discharge our ESD gun to make sure it was
working
ok. We never performed a verification test. This we thought was
covered by
the annual calibration and assumed that the ESD gun was designed solid
enough to
not have to worry about
Ericson' jde...@nas.com; emcpost
emc-p...@majordomo.ieee.org
Cc: drcuthbert drcuthb...@micron.com
Sent: Monday, May 05, 2003 7:45 AM
Subject: ESD Gun targets
Jim,
the Pelligrini Target spec in EN61000-4-2 is quite a challenge to meet.
The 1 dB insertion loss delta from DC to 4 GHz to be exact
408-732-9162 x38
408-732-9164 fax
- Original Message -
From: Jim Ericson jde...@nas.com
To: emcpost emc-p...@majordomo.ieee.org
Cc: drcuthbert drcuthb...@micron.com
Sent: Saturday, May 03, 2003 4:09 PM
Subject: Re: ESD Gun verification
Dave:
Yes. The current-sensing transducer that I
.Make (or buy) something resembling the 61000-4-2 target.
2.Use a Faraday Cage.
3.Be aware how important the POSITION of the ESD Gun Grounding Strap is
to these measurements ... especially to risetime measurements. I always
take a photograph of the setup, including the shape of the Grounding
I read in !emc-pstc that Jim Ericson jde...@nas.com wrote (in
004001c31052$499e9c40$83663fce@pavilion) about 'ESD gun verification'
on Thu, 1 May 2003:
Be aware how important the POSITION of the ESD Gun Grounding Strap is
to these measurements ... especially to risetime measurements. I always
I read in !emc-pstc that John Harrington jharring...@f2labs.com wrote
(in 5777c7d14a69d411be4200a0cc746898493...@exchange.f2labs.com) about
'ESD gun verification' on Thu, 1 May 2003:
Does any one have a quick and dirty (and hopefully cheap) way to verify the
performance of an ESD gun.
It's
of you would like a target to use
and to provide feedback. Who wants a target? Step right up and get your red
hot Pelligrini targets!
Dave Cuthbert
Micron Technology
From: Jim Ericson [mailto:jde...@nas.com]
Sent: Saturday, May 03, 2003 5:09 PM
To: emcpost
Cc: drcuthbert
Subject: Re: ESD Gun
.Make (or buy) something resembling the 61000-4-2 target.
2.Use a Faraday Cage.
3.Be aware how important the POSITION of the ESD Gun Grounding Strap is
to these measurements ... especially to risetime measurements. I always
take a photograph of the setup, including the shape of the Grounding
Dave:
Yes. The current-sensing transducer that I built (Pelligrini Target) is
per the Annex B drawings in EN 61000-4-2:1995 + A1:1998 +A2:2001. It has
five paralleled 240 Ohm resistors arranged radially around the oscilloscope
side to give 48 Ohms. On the ESD Gun side are twenty-five radially
...@f2labs.com]
Sent: Thursday, May 01, 2003 12:46 PM
To: 'emc-p...@majordomo.ieee.org'
Subject: ESD gun verification
Hello All
Does any one have a quick and dirty (and hopefully cheap) way to verify the
performance of an ESD gun.
Please, no one suggest building the current sensing system
this helps,
Best Regards,
Michael Hopkins
Thermo Electron
michael.hopk...@thermo.com
From: John Harrington [mailto:jharring...@f2labs.com]
Sent: Thursday, May 01, 2003 2:46 PM
To: 'emc-p...@majordomo.ieee.org'
Subject: ESD gun verification
Hello All
Does any one have a quick and dirty
of the standard, that is in a CDV
stage, clarifies this better.
David Pommerenke
University Missouri Rolla
From: John Harrington [mailto:jharring...@f2labs.com]
Sent: Thursday, May 01, 2003 1:46 PM
To: 'emc-p...@majordomo.ieee.org'
Subject: ESD gun verification
Hello All
Does any one have a quick
I read in !emc-pstc that drcuthb...@micron.com wrote (in CFEFA50C9BCAD2
1197470001fa7eba6b14121...@ntexchange05.micron.com) about 'ESD gun
verification' on Thu, 1 May 2003:
to verify the waveform and charge you will need a Tektronix CT-1 current
transformer, a 500 MHz digital oscilloscope
, the decay time, and calculate the
total charge in coulombs (amps X seconds). I have been working on this subject
myself for the past couple of days. I have been view actual human discharges,
an ESD gun, and have built my own miniature ESD generator. The generator and
SPICE model are amazingly close
Hello All
Does any one have a quick and dirty (and hopefully cheap) way to verify the
performance of an ESD gun.
Please, no one suggest building the current sensing system described in the
back of IEC 61000-4-2. I don't understand the drawings let alone have the
workshop or materials
I'm currently renting a Schaffner NSG435 ESD Gun and like the
features. Would anyone be able to provide me with some leads where I might
be able to get a deal (used is OK) on a comparable piece of equipment to
purchase? I find the continuous feature to be a necessity as well
I just purchased a ESD Gun called Minizap from Keytek Instruments in Lowell,
MA. Phone number is 800 7Keytek. Contact is Doug Default. They sell new
and sometimes you can get a refurbished with the full warranty and
calibration.
Bryan Cole
Director of Engineering
Product Safety Officer
I'm currently renting a Schaffner NSG435 ESD Gun and like the
features. Would anyone be able to provide me with some leads where I might
be able to get a deal (used is OK) on a comparable piece of equipment to
purchase? I find the continuous feature to be a necessity as well
We too have the same Keytek ESD gun. I can confirm what Dick says, it is a
good piece of kit and we have never had any problems with it.
Chris Colgan
Compliance Engineer
TAG McLaren Audio Ltd
The Summit, Latham Road
Huntingdon, Cambs, PE29 6ZU
*Tel: +44 (0)1480 415 627
*Fax: +44 (0)1480 52159
...@majordomo.ieee.org; daniel.bi...@gefanuc.com
Subject: [Fwd: ESD Gun recommendations?]
Forwarded for Daniel Biggs daniel.bi...@gefanuc.com. Please include
Daniel in any replies.
-Dave Heald
Original Message
Subject: ESD Gun recommendations?
List-Post: emc-pstc@listserv.ieee.org
Date: Tue
Forwarded for Daniel Biggs daniel.bi...@gefanuc.com. Please include
Daniel in any replies.
-Dave Heald
Original Message
Subject: ESD Gun recommendations?
List-Post: emc-pstc@listserv.ieee.org
Date: Tue, 22 May 2001 11:04:23 -0400
From: Biggs, Daniel (IndSys, GEFanuc, NA
To: 'emc-pstc'
Subject:Schaffner ESD gun Calibration
Greetings EMC Professionals -
I was wondering if anyone out there in complianceland has info on any
calibration vendors who provide calibration services for a Schaffner NSG-435
ESD Gun. My numerous attempts at getting a quote from
In my previous e-mail I had indicated that I had trouble getting a quote
from Schaffner for calibrating my ESD gun. Well, Schaffner has contacted
me, and was very responsive in taking care of my needs. They are
expediting the calibration of my equipment at no extra charge, and they
appear
...@emulex.com[SMTP:randall.flind...@emulex.com] on behalf of
Flinders, Randall[SMTP:randall.flind...@emulex.com]
Reply To: Flinders, Randall
Sent: Tuesday, October 05, 1999 5:36 PM
To: 'emc-pstc'
Subject: Schaffner ESD gun Calibration
Greetings EMC Professionals
: randall.flind...@emulex.com [mailto:randall.flind...@emulex.com]
Sent: Tuesday, October 05, 1999 2:36 PM
To: 'emc-pstc'
Subject: Schaffner ESD gun Calibration
Greetings EMC Professionals -
I was wondering if anyone out there in complianceland has info on any
calibration vendors who provide
of
Flinders, Randall[SMTP:randall.flind...@emulex.com]
Reply To: Flinders, Randall
Sent: Tuesday, October 05, 1999 5:36 PM
To: 'emc-pstc'
Subject: Schaffner ESD gun Calibration
Greetings EMC Professionals -
I was wondering if anyone out there in complianceland has info on any
Greetings EMC Professionals -
I was wondering if anyone out there in complianceland has info on any
calibration vendors who provide calibration services for a Schaffner
NSG-435 ESD Gun. My numerous attempts at getting a quote from Schaffner
have been unsuccessful and I really need to get
For those colleagues who are interested in acquiring a Keytek Series 2000
ESD Test System cheap, I'm disposing of one. If interested see the
following link
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItemitem=129727458
Since this is an entire ESD test system (not just air and contact), those
I have an Andy Hish Model 255 ESD Generator that needs calibration.
Does anyone have the name number of a commercial cal lab that does
this type of calibration?
Thanks
Bob Blank
One of my clients has an Andy Hish (Van Nuys, CA) Model 255 ESD gun.
Does any one know if they are still in business?
Any one have Operator's manual or waveform info?
Any one know where I can get it calibrated, including waveform
measurent?
Any information greatly appreciated.
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