Electronics Forum: rohm (Page 1 of 2)

SMT

Electronics Forum | Mon Mar 12 07:54:52 EDT 2007 | Rob

Rohm make them & call them Backfires: http://www.rohm.com/products/databook/led/pdf/sml-812.pdf The only problem is on some applications you may have to use light pipes.

ROHM Resistor Stick to top Tape

Electronics Forum | Tue Aug 13 10:48:17 EDT 2019 | sankarseptember

We are facing ROHM Resistor stick to top peel off tape during feeder movement. What are the possible causes and how to prevent this issue?

ROHM Resistor Stick to top Tape

Electronics Forum | Tue Aug 13 11:03:31 EDT 2019 | spoiltforchoice

Interesting, seen that too with 2512. Never got to the bottom of it.

Package Dimensions

Electronics Forum | Tue Jul 01 07:12:12 EDT 2003 | iman

actually, component sellers will have their own respective catalogue with all the available sizes used in their industrial business. Try your local "Rohm/Murata" sales-rep. for starters in the realm of chip components.

LED on the board

Electronics Forum | Thu Jul 12 05:22:00 EDT 2012 | rob

Hi George, The extra pad is just for mechanical strength, it's not connected. As the Liteon LED is just a side view & nothing special you may get lucky and find that a someone like Rohm, Avago or Osram make something without the centre pad that stil

What part number for RAFE topmark package SOT-23?

Electronics Forum | Wed Dec 23 10:29:08 EST 2015 | eniac

I'm not sure, but may be it can help: SSTA29 from ROHM has a marking RAF - http://www.datasheetarchive.com/dlmain/Datasheets-115/DSAP001800.pdf Hope, it can be a start of your searching.

ROHM Resistor Stick to top Tape

Electronics Forum | Tue Aug 13 11:16:56 EDT 2019 | slthomas

My first and only thought is how old are the parts? Strange things happen to some materials over time, especially if they're stored in environments without significant climate control.

Soldering of smt Resistor Networks

Electronics Forum | Tue Mar 22 08:13:39 EST 2005 | Rob

Hi Colin, If it's easy for you to swap to Convex try the Rohm MNR14 series, Bourns CAY series or Eurohm NC Series. Else try a 10% apperture reduction - however we usually had a 6 thou stencil when we did this. Cheers, Rob.

0402 pick problems

Electronics Forum | Thu Nov 16 14:22:48 EST 2000 | Kris

Howdy Y'all, I have seen a problem lately with getting the 0402 parts out of the tape and onto a PCB. We are using Universal HSPs with 8 X 2mm feeders in good condition. The components are manufactured by Rohm. The tape and components appear to b

Where to get large reel 0402 passives?

Electronics Forum | Wed Dec 14 13:15:12 EST 2005 | grantp

Hi, Great, and thanks for the info. I will check it out. It's true lead times are long for large reels, but it's worth it when running. We have much faster machines now, but if we are sopped replacing reels all the time, it cuts into up time in a

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