<div dir="ltr">Hypothetically speaking, what does this mean for semiconductor ETFs in the worst case scenario? <div><br></div><div>This is not a request for financial advice.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, May 21, 2021 at 10:32 AM <<a href="mailto:synth1@airmail.net">synth1@airmail.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">The wafer fab process uses millions of gallons of water a week. The main water storage for the Taiwan fabs is below 5% left<br>
<br>
Paul S.<br>
<br>
<br>
-----Original Message-----<br>
From: Didier Leplae <<a href="mailto:didierleplae@yahoo.com" target="_blank">didierleplae@yahoo.com</a>> <br>
Sent: Friday, May 21, 2021 11:14 AM<br>
To: <a href="mailto:synth1@airmail.net" target="_blank">synth1@airmail.net</a><br>
Cc: MTG <<a href="mailto:grant@musictechnologiesgroup.com" target="_blank">grant@musictechnologiesgroup.com</a>>; <a href="mailto:Synth-diy@synth-diy.org" target="_blank">Synth-diy@synth-diy.org</a><br>
Subject: Re: [sdiy] this chip shortage thing is crazy...<br>
<br>
I curious to know, how does the rain (or lack thereof) impact chip production?<br>
<br>
> On May 21, 2021, at 9:10 AM, <a href="mailto:synth1@airmail.net" target="_blank">synth1@airmail.net</a> wrote:<br>
> <br>
> Be glad to (and my last job was at Microchip in the PIC24 group).<br>
> <br>
> 1) the shortage is real. And if the rains do not come soon to Taiwan <br>
> (in their worse drought in years) it's going to get REALLY BAD.<br>
> <br>
> 2) the shortage is due to Covid. Orders for all of 2020 were off in <br>
> the first 3 quarters. This means the 5 major silicon wafer suppliers, <br>
> who build to forecast, cut back production. Fabless companies like <br>
> Microchip (well, MOSTLY fabless) buy wafers on a 4 month forecast.<br>
> <br>
> 3) then 3 things happened all in a short time period.<br>
> a) there were 4 major fabs that had fires<br>
> b) people got bored...REALLY bored. And Zoom/Teams required a GIANT <br>
> spike in laptop demand. Bored people buy stuff.<br>
> c) the car companies started seeing demand in Q4 because bored people, <br>
> even though DRIVING WAS MINIMAL, upgraded their cars. BECAUSE BORED.<br>
> <br>
> 4) so starting October 2021, the wafer forecasts TRIPLED. Well, you <br>
> can't make a baby in 1 month by making 9 women pregnant.<br>
> <br>
> 5) then it turned out that where the ICs are packaged (ie wafers going <br>
> into the IC packages) is mainly Thailand and Malaysia, which were <br>
> ravaged by Covid and sorta covering it up and they had problems <br>
> getting people into the factories to operate the die-bonding machines.<br>
> <br>
> 6) Lastly, here comes THE PANIC. And not talking you sweating over a <br>
> Mouser order. I'm talking panic by people needing 100million parts A DAY.<br>
> And they started doing this:<br>
> <br>
> a) triple-ordering, because cancelling a back-order is usually free. <br>
> So, let's say you need 10,000 parts. You place orders with 3 different <br>
> suppliers, all for say 20,000 and then as parts arrive, you simply <br>
> cancel what you don't need.<br>
> b) buying supply out to next year. The big runners (like Apple) only <br>
> buy out<br>
> 1 quarter. But in THIS panic, you get what is called 'blankets', which <br>
> are long-term POs (like 1-2 years) where the price is 'locked in' if <br>
> the buyer takes the order and CANNOT CANCEL. And I heard from very <br>
> reliable sources this is what companies like Cisco, Peloton, and Tesla <br>
> started doing WHICH THEY **NEVER** DO. I heard AWS (Amazon's Cloud <br>
> division) that designs their own HW bought 90% of all the Samsung <br>
> Flash memory allocation for 2021.<br>
> c) and this is my favorite: shipping container capacity. Companies <br>
> with DEEP pockets then went out and bought literally every shipping <br>
> container AND THE SPOT ON THE BOAT for like 18 MONTHS.<br>
> So, companies that could manufacture and get parts to the dock had NO <br>
> WHERE TO GO. Except on a plane. Which is not factored in the selling <br>
> contract price.<br>
> <br>
> Again: for a lots of semis, especially ANY microcontrollers from <br>
> ANYONE, if it does not rain a shit-ton in June in Taiwan, kiss it <br>
> goodbye for a FULL YEAR.<br>
> <br>
> Paul S.<br>
> <br>
> <br>
> -----Original Message-----<br>
> From: Synth-diy <<a href="mailto:synth-diy-bounces@synth-diy.org" target="_blank">synth-diy-bounces@synth-diy.org</a>> On Behalf Of MTG<br>
> Sent: Friday, May 21, 2021 8:20 AM<br>
> To: <a href="mailto:synth-diy@synth-diy.org" target="_blank">synth-diy@synth-diy.org</a><br>
> Subject: Re: [sdiy] this chip shortage thing is crazy...<br>
> <br>
> No one is commenting on the actual shortage? I don't see any micros <br>
> I'm interested in with availability this year.<br>
> <br>
>> On 5/21/2021 3:45 AM, Roman Sowa wrote:<br>
>> Today I have received one of my orders from Microchip placed in March.<br>
>> One part number, but I got it in 9 bags! Each contains chips from <br>
>> different batch with different traceability code so I can understand <br>
>> why they are separate, but it's still crazy. The bags contain between<br>
>> 7 to 180 chips. And those are full size 50x20 bags to fit regular <br>
>> tubes. Imagine seven SSOP20 chips in a big bag.<br>
>> Looks like they swiped the floor in every warehouse to find them...<br>
>> <br>
>> It was also great fun to watch them change scheduled shippment date. <br>
>> At the time of ordering they were in stock, so yes, I took them all. <br>
>> Next they've sent me like 10 emails changing delivery date all over <br>
>> the place between April 2021 and August 2022.<br>
>> But I finally got them, yay!<br>
>> Still a couple more orders expected anytime between tomorrow and <br>
>> summer 2022.<br>
>> <br>
>> Roman<br>
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