| https://www.eptac.com/soldertip/smt-component-shifting/
: Clean vs No-Clean Fluxes SolderTip #39: Class 2 vs Class 3 Assemblies SolderTip #40: Component Mounting and Acceptability Question
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc-standards-for-manufacturing-assembly_topic877_post9030.html
. Standard Spec Boards (PCB's) are inspected to IPC Class 2 Standards and Custom Spec Boards are inspected to either IPC Class 2 or Class 3 depending on the option to be chosen
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc-standards-for-manufacturing-assembly_topic877_post7624.html
. Standard Spec Boards (PCB's) are inspected to IPC Class 2 Standards and Custom Spec Boards are inspected to either IPC Class 2 or Class 3 depending on the option to be chosen
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc-standards-for-manufacturing-assembly_topic877_post7624.html
. Standard Spec Boards (PCB's) are inspected to IPC Class 2 Standards and Custom Spec Boards are inspected to either IPC Class 2 or Class 3 depending on the option to be chosen
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic877&OB=ASC.html
(RoHS) and Class 3 and all the IPC standards that are referenced - Fabrication_Notes_Class_3.zip lozlloyd Members Profile Send Private Message Find Members Posts Add to Buddy List New User Joined
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc-standards-for-manufacturing-assembly_topic877_post3186.html
. Standard Spec Boards (PCB's) are inspected to IPC Class 2 Standards and Custom Spec Boards are inspected to either IPC Class 2 or Class 3 depending on the option to be chosen
| https://www.eptac.com/faqs/soldertips/soldertip/acceptability-of-conformal-coating-bubbles
. The important issue here is the text and based upon your description and question I would lean towards the condition being a Process Indicator for class 1, 2, and 3
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/products/syringe-barrels-and-cartridges?nor_division_facet_a=81fc49e1a3c042fea6bc9699f56a720e%7C90a83b4d7dfd498896af1f6308bc567b%7Ced75a09dc4d949ba9281738ab6600d58&con=t&page=3
… Optimum Class VI Dispensing Components Data Sheet Nordson EFD Enhanced biocompatibility for medical manufacturing. Nordson EFD’s Optimum® Class VI dispensing components are manufactured from United States Pharmacopeia
| https://www.eptac.com/ask/cup-terminal-soldering-requirements/
” portion of the hole; would that be acceptable for Class 3? Secondly, when soldering a small gauge wire in a large solder cup, I don’t see in J-STD-001, IPC-A-610 or IPC-A-620 where there is a requirement for a “filler wire
| https://www.eptac.com/faqs/ask-helena-leo/ask/cup-terminal-soldering-requirements
; would that be acceptable for Class 3? Secondly, when soldering a small gauge wire in a large solder cup, I don’t see in J-STD-001, IPC-A-610 or IPC-A-620 where there is a requirement for a “filler wire
