Electronics Forum: 2006 (Page 336 of 649)

Criteria for thermocouple wire attachment

Electronics Forum | Thu Dec 28 14:32:43 EST 2006 | Cal

Skillet Soldering...http://www.sparkfun.com/tutorial/ReflowToaster/reflow-hotplate.htm What next...George Foreman Reflow???

Criteria for thermocouple wire attachment

Electronics Forum | Thu Dec 28 21:49:29 EST 2006 | davef

How cute is that? We and Earl Sir Moonbeam were using those electric fry pan 'hot plate' things years ago. Look here: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=10155 Haters, turn down the volume.

Really need Omniflow 7 replacement cooling zone blower motor!!

Electronics Forum | Thu Dec 21 11:58:07 EST 2006 | Brandon

Can you send a digital pic to bgoodwin@pentechassembly.com please? Does it turn clockwise when powered on?

Really need Omniflow 7 replacement cooling zone blower motor!!

Electronics Forum | Fri Dec 22 05:48:29 EST 2006 | maxinorper

Hi, We have refurbished blowers. Cleaned them, changed bearings, capacitor. These parts are standard parts, you will find them in "any" hardware store and Radio Shack type dealers.

Really need Omniflow 7 replacement cooling zone blower motor!!

Electronics Forum | Fri Dec 22 11:21:50 EST 2006 | Jav Thug

pls share the photo with all. I would like to formulate a pie-chart on motor revolution

QFNs (LCCs)

Electronics Forum | Thu Dec 21 21:09:58 EST 2006 | MFG CAVEMAN

Ditto what Russ said. We are doing the same with the same results. We also will add 10-15mils to the toe end of the pads to have some chance at forming a toe fillet. MFG'r recommended padstacks are not to be trusted. We only process with no-clean

QFNs (LCCs)

Electronics Forum | Fri Dec 22 11:32:56 EST 2006 | realchunks

We generaly reduce 25% and get great heat sink capability. Mind you that we do not perferate the pad with vias as recommended. Our toe ends are not plated, so getting any toe fillet is impossible.

change process Epoxy before solder past

Electronics Forum | Fri Dec 22 10:03:54 EST 2006 | realchunks

solder paste [ top side ] Actually it's kinda the norm in most places. Subjects your active components to one less heat cycle.

BTU VIP98 Oven refuses to start

Electronics Forum | Fri Dec 22 09:47:18 EST 2006 | realchunks

Check your battery back up if you have it. If I remember correctly, you may have to manually switch your wiring to by pass a dead battery back-up.

BTU VIP98 Oven refuses to start

Electronics Forum | Sat Dec 30 00:24:41 EST 2006 | Lars

Of course there are a way to fix your problem. What is Your problem in detail after checking out all the previous "so called" experts? (No offends to you guys at SmtNet.com).


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