Electronics Forum | Wed Sep 22 18:23:27 EDT 1999 | Deon Nungaray
| Does anyone have any figures on what % extra compnents should be supplied on chip components for a particular product build. Typicaly there is wastage due to dropout in loading, 1st board build and machine rejections. Is there any industry standard
Electronics Forum | Mon Aug 16 05:01:37 EDT 1999 | Charles Stringer
| Anybody using trolleys with the pick-n-place machines and do you splice to the empty reels? Does it work ? | Yes we run Siemens Siplace with wheel in trolleys and splice tool. +ve Quick change over of a large number of components typically less t
Electronics Forum | Fri Jul 16 09:49:25 EDT 1999 | Ronan BERTON
Hello, i'm looking for informations about companies which are using system to verify the loadind of a SMT machine by using barcode (on the slot on the machine & on the reel). I'm in charge of the installation of this kind of system. I expect to have
Electronics Forum | Wed May 05 20:22:33 EDT 1999 | ADRIANO FERNANDES
I would like to know if someone aleady have problems with Ceramic Capacitors SMD in In-Circuit Test (see below)and how did you solve this problems ? PROBLEMS 1 - Only one kind of capacitor (2n2F), of all capacitors on board, sometimes are open, and
Electronics Forum | Fri May 07 13:25:00 EDT 1999 | anirooth
| I would like to know if someone aleady have problems with Ceramic Capacitors SMD in In-Circuit Test (see below)and how did you solve this problems ? | | PROBLEMS | 1 - Only one kind of capacitor (2n2F), of all capacitors on board, sometimes are o
Electronics Forum | Fri May 07 15:08:51 EDT 1999 | ANIROOTH
| | I would like to know if someone aleady have problems with Ceramic Capacitors SMD in In-Circuit Test (see below)and how did you solve this problems ? | | | | PROBLEMS | | 1 - Only one kind of capacitor (2n2F), of all capacitors on board, sometim
Electronics Forum | Thu Apr 22 11:11:44 EDT 1999 | Jimmy Strain
| To save me re-inventing the wheel can anybody tell me an average no of pick-ups that can be expected from a Panasonic MV feeder before Feeder TPM should be carried out. | | Thankyou. | What size? An 8x4 is going to index a lot more times than 32x
Electronics Forum | Tue Jun 23 09:26:11 EDT 1998 | Stefan Witte
| What is the level of interest in bulk feeding cpassive devices, caps & resistors, 0402,0603,0805? The component mfgs. tell me in 3 years 40% of the passive caps will be bulk fed. Their is currently about a 10% cost savings with bulk over tape & r
Electronics Forum | Thu Jun 11 09:34:11 EDT 1998 | Mike Moninger
I'm surprised there hasn't been a response to this. This technique has been around for some time, as it was used early on for memory boards and the like. The pins come on a reel with a carrier strip or strips. Machines are available from the manufact
Electronics Forum | Fri Apr 17 08:51:26 EDT 1998 | Stefan Witte
| We are looking for some basic mechanical parts to | advance parts in the Tape & Reel Carrier Tape using | a stepmotor. The Carrier Tape we use is as per the | EIA Standards and I imagine there are dozens of | companies that make a sprocket gear t
