Electronics Forum | Tue Jan 20 04:43:33 EST 2015 | gragal
I need to replace a device which is in a 6-pin package which looks like SOT 23-6 / SC-74 style. The markings are D102/ 214B (D102 above 214B). I have checked numerous references to no avail. I think that the device is a comparator or op-amp with V
Electronics Forum | Sat Jun 28 07:19:32 EDT 2014 | sramos
Based on your knowledge and experience, could you tell me about speed differences when placing a mix of SMD at mass production? We could consider packages like the small R & C chips, then SOD323, SOT-23, SOT-23-5, SOT23-6, SON6, QFN8, SOIC-8, SOIC-16
Electronics Forum | Thu Jan 11 08:20:55 EST 2007 | davef
Marking * SMD marking list on http://www.tkb-4u.com is more update than "The SMD Codebook" on http://www.marsport.demon.co.uk/smd/smdcode.htm * http://www.marsport.demon.co.uk/smd/mainframe.htm * http://www.chipdocs.com/pcat/015/1124.html * http:/
Electronics Forum | Wed Feb 20 12:40:37 EST 2019 | peramanfcs
Hi, Greetings!!! Iam a service engineer working as a free lancer. Currently iam working on a PCB where i need to replace a SMD component, i think its a transistor but iam not sure as i dont have the original schematic. I have the image with device
Electronics Forum | Sat Oct 28 08:51:20 EDT 2017 | rvines1
The manufacturer I was having issues with was Panasonic. The parts we use were unmarked, but their catalog pages didn't make any mention of marking and included photos of marked parts. After 6 months of making various unsuccessful contacts with Pan
Electronics Forum | Mon Jul 23 11:02:56 EDT 2018 | mikedcmt
Thanks for your reply - parts in tape have similar markings - gets worse after reflow. ~20% have this issue. Units pass test no problem. Occurrence is random.
Electronics Forum | Tue Dec 01 20:08:45 EST 2020 | nparo
https://matr.com/ My employer uses this service heavily. We build a high mix of Proto and volume boards. Overall turn around time is good, about a week to ship it there and back depending on what is marked priority. Customer service is spot on, and
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
Electronics Forum | Sat Mar 20 15:59:13 EDT 2010 | emanuel
I have a big problem in setting an smd inductor camera recognition. None of the existing options in the software version 0.99B sems to work. The part is a 6x6mm with chamfer corners of 1mm on each side, looking more as an octagon. Not only this, the
