Jeff Liebermann wrote on 6/22/2017 2:19 PM:
> On Thu, 22 Jun 2017 07:55:33 -0700 (PDT), "
pf...@aol.com"
> <
pf...@aol.com> wrote:
>
>> All:
>>
>> Just got an e-mail from Mouser that some parts I had ordered
>> in the past were about to be discontinued (as obsolete)
>> by the manufacturer.
>>
>> Few suppliers bother with this level of service.
>
> It's fairly common practice among the various distributors. They
> expect you to panic at the thought of having to redesign your product
> for a different part. You then purchase a huge number of the soon to
> be obsolete parts, so that you're not stuck dealing with the greedy
> obsolete parts jobbers. In other words, the notice that the part is
> about to become discontinued is a very effective sales pitch.
That is a bit of a cynical attitude. Would it be better for them to *not*
tell you in advance so that you end up placing an order only to be told the
parts are discontinued?
Lattice did a rather unusual thing in that they set a last order data some 3
years before the last delivery date, so you could schedule deliveries well
in advance. Arrow bought some 80,000 that I know of. I was still shipping
units but on a very erratic, completely unpredictable schedule so I waited
and monitored the inventory. By the time I needed parts the count had
dropped to 78,000, so clearly they were not flying off the shelf. My orders
ramped up so I called for a quote. I had so much money coming in I
considered buying a significant supply of 5,000. They still would not give
me a decent price in spite of the fact that these parts just were not
selling. Good thing I waited. I found out the products that my designs
were going in were being EOL'd at the end of the year. I would have been
stuck with 5,000 pieces.
Arrow still has 72,000 pieces so unlike last year, I am not the only one
buying them. But they will be a decade selling them at the double and
triple prices they are listed for now.
--
Rick C