Electronics Forum: eia and 481'a=0 (Page 1 of 2)

Tape and Reel Flatness?

Electronics Forum | Mon Nov 26 16:07:56 EST 2012 | jerlong

Greetings, Does anyone know where to find a tape and reel flatness specification? Looking at the EIA 481-B standard, there is no reference to the tape flatness (the images shown may "imply" flatness from one side of the tape to the other, However I

BGA and QFP orientation in trays for pick and place

Electronics Forum | Fri Feb 06 03:56:47 EST 2004 | JaMi Smith

BGAs and QFPs packaged in Trays are oriented with Pin 1 or corner A1 oriented towards the Pin 1 identifier on one corner of the Tray, which is usually identified by a chamfered corner. The Trays themselves are usually governed by JEDEC Registered Ou

Re: PCB and component handling guidelines

Electronics Forum | Wed Feb 23 18:57:58 EST 2000 | Mike Vina

I don't know if this is the real answer you are looking for, but the EIA-625 and EIA-583 standards may provide you with the depth. http://www.jedecstandards.com/

Re: PCB and component handling guidelines

Electronics Forum | Wed Feb 23 18:57:58 EST 2000 | Mike Vina

I don't know if this is the real answer you are looking for, but the EIA-625 and EIA-583 standards may provide you with the depth. http://www.jedecstandards.com/

Stepmotor and sprocket for advancing Carrier Tape

Electronics Forum | Wed Apr 15 11:03:59 EDT 1998 | Haim Halpert

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 to handle t

Tape and Reel - IPC/JEDEC or other Standards ?

Electronics Forum | Thu Jan 25 11:40:54 EST 2007 | slthomas

I have always referenced the following tape and reel specificatons for automated handling: Axial - EIA 296 Radial - EIA 468 SMD - EIA 481

Tape and Reel - IPC/JEDEC or other Standards ?

Electronics Forum | Tue Jan 23 17:48:17 EST 2007 | GS

for SMDs, try to look for EIA-481.1.2.3, or may be the new version EIA-200 if I am not wrong. Also IEC 60286-2 (leaded components like axials, radials,..) Regards......GS

Re: Stepmotor and sprocket for advancing Carrier Tape

Electronics Forum | Wed Apr 15 12:02:02 EDT 1998 | Jim Hoxie

| 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

Re: Stepmotor and sprocket for advancing Carrier Tape

Electronics Forum | Wed Apr 15 12:01:27 EDT 1998 | Jim Hoxie

| 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

cap size and copper thickness vs part size questions

Electronics Forum | Mon Nov 14 12:10:05 EST 2005 | davef

Ceramic capacitors larger then EIA size 1812 are known to be very susceptible to thermal shock damage due to their large ceramic mass.

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