Electronics Forum | Thu Aug 12 00:02:29 EDT 1999 | dean
| We currently have 32 LEDs per board and are looking to change the LED from a gull wing package to another package. (possibly a chip type package). I have heard that some cases and LEDs do not like reflow. This part is not cost effective to have to
Electronics Forum | Tue Nov 27 15:37:15 EST 2001 | Dave G
I've seen some glass melf's fall off in our facility due to the glue not adhering to the body very well. You could pick these off with your finger after they had cured. (With little or no effort - I never bothered to actually measure the force requir
Electronics Forum | Wed Aug 20 08:23:36 EDT 2008 | davef
Your tantalum capacitor supplier offers the best advice. We're not sure of the package that you plan to use. * If you are referring to molded package, surface mount, tantalum caps, yes, they can be wave soldered. Smaller case size chips (eg, Kemet A
Electronics Forum | Tue Jun 11 04:08:55 EDT 2019 | aite
What type of product are you talking about in SMT? The SMT05E series are non-isolated DC/DC converters packaged in a surface mount footprintgiving designers a cost effective solution for conversion from a 3.3V to 5V source. Operating Temperature is -
Electronics Forum | Tue May 26 11:11:59 EDT 1998 | Steve Gregory
Hi Peter, There's been a lot of discussion on this topic lately (baking parts), and that got me reading the IPC-SM-786A, which is pretty good. For your first question, the parts absorb moisture over time. The type of package mold compound
Electronics Forum | Tue Jan 30 20:38:32 EST 2007 | davef
NASA Internal Advisory: NASA-Issued Return to Flight Wristbands Contaminated with Silicone [snip] 10. PROBLEM DESCRIPTION: Recently we have been made aware of a silicone problem associated with the "Return to Flight" wristbands. These wristbands are
Electronics Forum | Fri Sep 24 11:38:32 EDT 1999 | danielm
I am in the process of picking a new resistor network for one of our new board. Since we are new to SMT i would like to get some opinions on networks. Currently we use one molded gullwing type network on our boards with no problems. Other than space
Electronics Forum | Fri Sep 24 23:33:30 EDT 1999 | Earl Moon
| I am in the process of picking a new resistor network for one of our new board. Since we are new to SMT i would like to get some opinions on networks. Currently we use one molded gullwing type network on our boards with no problems. Other than spac
Electronics Forum | Sun Sep 26 14:09:24 EDT 1999 | jgodfrey
| | I am in the process of picking a new resistor network for one of our new board. Since we are new to SMT i would like to get some opinions on networks. Currently we use one molded gullwing type network on our boards with no problems. Other than sp
Electronics Forum | Wed Sep 22 16:48:40 EDT 1999 | C.K.
Question for you SMT guru's out there. What is the best way to support boards on Fuji's CP6 machine's x-y table...particularly for 2nd side SMT where the support side already has parts... I am toying around with the following methods: 1.) Custom b
