MT5F22233b
2-3. The press-in and press-out process of printed circuit board
This section describes the procedure of the press-in and press-out process of PCB.
Table 3 shows the recommended press speed and load (average per terminal) during the press-in
and press-out process for the minimum and maximum PCB through-hole diameters.
If the press-in force is too low, there will be issues with the contact between PCB and the module
terminals. On the other hand, if the press-in force is too high, it can damage the PCB and other
mounted components.
Therefore, it is recommended to use dedicated machine and tools for the press-in and press-out
process. Fig.3 shows a photo of the press machine (example).
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Fig.3 Example of press machine
Module installation
position
Through hole diameter of PCB
2.14mm(Min.)
2.29mm(Max.)
Press-in process
Recommended press speed
25mm/min
Recommended load
(Average load per terminal)
Typ. 93N
Typ. 74N
Press-out process
Recommended load
(Average load per terminal)
Typ. 45N
Typ. 49N
Table 3 Recommended press speed and load
