[vcf-midatlantic] Chip Dimensions

[Martin Flynn]

David,

Only have two round nozzles at the moment:  A1130 (4.4 mm Hot Air 
Nozzle) and A1124B (2.5 mm Hot Air Nozzle)

Looking at IR pre-heaters, downside is the cost. Considering the Hakko 
FR830-02 as a stop gap.

Martin


On 3/28/2023 9:07 AM, David Ryskalczyk wrote:
> I think it makes sense to have a reasonable assortment of standard round nozzles as well. Those are generally less expensive than the package specific ones and are pretty useful as they can be used for heating a region of the PCB.
>
> The other item that might be useful, if you don’t have one yet, is an IR preheater. These warm up a region of the board so that much less heat is required from the hot air reflow station.
>
> David
>
>> On Mar 28, 2023, at 9:00 AM, Martin Flynn via vcf-midatlantic <vcf-midatlantic at lists.vcfed.org> wrote:
>>
>> CDL is the makerspace adjacent (next building) to the VCF physical museum at Camp Evans in Wall, NJ.
>>
>>
>>
>>
>>
>> Sent from my iPhone
>>
>>> On Mar 28, 2023, at 8:15 AM, Marc Howard <cramcram at gmail.com> wrote:
>>>
>>> 
>>> Umm, what is CDL?  I’ve never heard of them.
>>>
>>> Thanks,
>>>
>>> Marc Howard
>>>
>>>
>>>>> On Tue, Mar 28, 2023 at 7:24 AM Martin Flynn via vcf-midatlantic <vcf-midatlantic at lists.vcfed.org> wrote:
>>>> Mark,
>>>>
>>>> Many thanks!
>>>>
>>>> CDL is sourcing additional nozzles for the Hakko FR-802 Hot Air rework
>>>> station, starting with the common vintage DIP packages.
>>>>
>>>> The system will be available for VCF workshops and repair clinics.
>>>>
>>>> Martin Flynn
>>>>
>>>> On 3/28/2023 5:05 AM, Mark Whittington via vcf-midatlantic wrote:
>>>>> https://ww1.microchip.com/downloads/en/PackagingSpec/00049w.pdf
>>>>>
>>>>> This PDF lists them all.
>>>>>
>>>>>
>>>>> On Sat, Mar 25, 2023 at 10:09 PM Martin Flynn via vcf-midatlantic <
>>>>> vcf-midatlantic at lists.vcfed.org> wrote:
>>>>>
>>>>>> Anyone have the dims for the following DIP packages?
>>>>>>
>>>>>> DIP-14N PDIP package
>>>>>> DIP-40 CDIP package
>>>>>> DIP-32 CDIP package
>>>>>> DIP-28 CDIP package
>>>>>> DIP-24 CDIP package