Hello Victor,

What is your customer telling you in the contract?!
If not, you can use the j-std-001, ipc-a-610 or ipc/whma-a-620 as a guide.

For more answers and questions please visit http://ipctraining.eu/forum

Regards, Ramon 

(Send on The road with iPhone)

> Op 21 apr. 2017 om 11:26 heeft Paul Pidgeon <[log in to unmask]> het volgende geschreven:
> 
> Hi Victor
> IPC-610 Rev F, page 6-12 (section 6.2.1.2 'Insulation-Damage-Post Solder'),
> says;
> Acceptable (class 1,2,3) -  'slight melting of insulation'.  Go careful with
> the photo on that one, as it looks rather charred to me, which would be a
> defect!!
> I know 'slight' is rather objective, but I would say, as long as it appears
> to be insulating the wire, at that point, & it's not charred/burnt, then
> that's acceptable.  
> 
> Paul Pidgeon [Certified IPC Trainer]
> STEM Training, UK
> 
> -----Original Message-----
> From: TechNet [mailto:[log in to unmask]] On Behalf Of Yuan-chia Joyce Koo
> Sent: 21 April 2017 00:44
> To: [log in to unmask]
> Subject: Re: [TN] IPC Standard
> 
> i think damaged insulation is not acceptable according to 610 visual if I
> remember correctly.
> On Apr 20, 2017, at 11:01 AM, <[log in to unmask]>
> <[log in to unmask]> wrote:
> 
>> Fellow TechNetters:
>> 
>>    Is there a STANDARS for insulated wire cable soldering onto a  
>> PWB?   Is melted terminating insulation acceptable?
>> 
>> Victor,