Electronics Forum | Tue May 01 16:36:12 EDT 2007 | ratsalad
I have been working with GSMs since 1999. Mostly, I've been programming them but for the past 2 1/2 years or so I've also gotten to know them mechanically. I think they are great machines. If you are looking at Flex head GSMs (4-spindle) they won'
Electronics Forum | Sat May 05 18:18:22 EDT 2007 | colormaker
I am using a Novastar 12S solder wave with Kester water soluable fux 22-2425. I have used this for years without problems on an old Hollis machine. Just started using the Novastar and after fine tuning I get itermitten bridging on the front of the P
Electronics Forum | Mon Nov 10 16:43:24 EST 2008 | markgray
Steve, I finally played with it enough that it is working again. I ended up with Edge Threshold: 19; Intensity Threshold: 60; Offset: 200; Gain: 16 The problem seemed to be with the Intensity Threshold. I was not getting an error code on the screen
Electronics Forum | Fri Apr 02 12:41:12 EDT 2010 | CL
Nicolas, 4.1.2.1 and 4.1.2.2 mention the requirements for drying an MSD to resett the clock life. 4.1.2.2 states that once a component is dried, refer to 5.3 for safe storage. Under that specification is 5.3.3.2 DRY Cabinet at 5% RH- This states tha
Electronics Forum | Thu Mar 22 17:03:59 EST 2001 | williamh
I have been using an MPAV and MVIIF for about 3 1/2 years and have had some difficulties, mainly with the MPAV. After only 2 1/2 years of use we had to replace the laser because we were having alot of QFP's being mismounted. That was an $8,000 expe
Electronics Forum | Tue Jan 10 16:01:20 EST 2017 | davef
A review document for J-STD-001F with Amendment 1 had the following wording, but you should check the actual document to be sure of correctness 4.2 Facilities Cleanliness and ambient environments in all work areas shall [D1D2D3] be maintained at le
Electronics Forum | Wed Nov 24 21:03:57 EST 2021 | djenkins62
Hello Everyone In Board World, Looking for some discussion on calculating how long moisture sentive boards can be stored on shelves with forum in 3.3.2.2.1 Desiccant Quantity Calculation When the desiccant capacity at 10% RH and 25 °C is known, th
Electronics Forum | Thu Apr 01 03:44:31 EDT 2010 | nico67640
Good Morning Nicolas, > > Per J-STD-033B, 5.3.3.2 > states that a Dry cabintet maintained at not > greater than 5% RH may be considered MBB > storage. > > Hope this helps > > Chris Thanks Chris for your answer. I'm ok with you about the per
Electronics Forum | Thu Feb 17 22:30:09 EST 2000 | Dave F
Alberto: There's no rules, but it works sorta like this: RESISTORS Usually marked in ohms using a standard code: First two numbers is the value Third number is the multiplier 102 = 1.0 x 10� ohm = 1000 ohm = 1 kW CAPACITOR Usually not marked. When
Electronics Forum | Thu Feb 17 22:30:09 EST 2000 | Dave F
Alberto: There's no rules, but it works sorta like this: RESISTORS Usually marked in ohms using a standard code: First two numbers is the value Third number is the multiplier 102 = 1.0 x 10� ohm = 1000 ohm = 1 kW CAPACITOR Usually not marked. When
