Hi Juliano,

The limits you should use is the ones in J-STD-001.

The ones on J-STD-006 are the limits for the solder itself before being used. You would use those limits if you were to test the solder as you buy it from the manufacturer of the solder.

Best regards,

Rigo

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Datacom - Juliano Ribeiro
Sent: Thursday, November 20, 2014 6:46 AM
To: [log in to unmask]
Subject: [TN] Solder Pot Alloy

Hi to all,

 

We are analyzing my wave solder pot (contamination level).

But we found in the IPC different limits. 

IPC-006B <>IPC-001C

 

                IPC06     IPC01

Ag           0,1          0,1

Al            0,005     0,006

As           0,03        0,03

Au          0,05        0,03

Bi            0,1          0,25

Cd           0,002     0,005

Cu           0,08        0,3

Fe           0,02        0,02

Ni            0,01        0,01

Zn           0,003     0,005

 

In this case what is the correct to analyze my solder pot?

 

Ps.: Alloy 63/37

_____________________________

Juliano Bettim Ribeiro

DATACOM 

ENGENHARIA DE PROCESSOS 
Rua América Nº 1000 - Eldorado do Sul - RS CEP: 92990-000 
+55 (51) 8446-2135

+55 (51) 3933-3000 

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