18

FX15 Series

2Minimize the length of outer conductor beyond the ground the

bar.

3Length of cutting the extra cable should be 2.1mm Max.

Any longer cable may cause contact with the connector

  during assembly and could damage the product.

Recommended minimum length is 2.0mm, but this can be

altered as long as good soldering ability is maintained.

4Pre-solder and coat the inner conductor at the cable end.

2. Recommended solder for the assembly is flux cored solder with

0.2mm dia. (Lead-free: Sn-3Ag-0.5Cu), 21mm length.

If additional flux is used, make sure to prevent wicking onto the

contact area.

Wicking onto the contact area will cause the contacts to fail.

3. Before soldering the cable and connector with a cable assembly

machine, check the points to avoid below.

1Misalinment of cable end to the terminals in pitch direction

2Excessive floating of cable end

4. Follow the recommended temperature profile shown below for

the soldering.

The optimum conditions for soldering can vary depending on cable type and length, and solder type. Be sure to check the

recommended temperate profile and adjust the conditions accordingly.

◆Plug – micro-coaxial cable

Cautions for soldering

1. For the micro coaxial cable assembled to this connector, cable alignment process as shown in "Recommended cable" on

the page 1 is required before assembly.

1Width of ground bar shall be 1.05mm Max. including misalignment of overlapping, flush by cutting, side drop or soldering.

Using an inadequate cable will interfere the assembly to the connector. Forceful assembly and soldering could cause

mis-soldering and damage the product.

Precautions and recommendations

Inner conductor

Outer conductor

Grounding bar

rSolder coating

qMisalignment in pitch direction

wfloating

50ç

250ç

265ç

Pre-heating

Heating

Idling

2s

1s

2s

3-4s

220ç

Duration of pressure application

Solder tip

pressurization

Temperature

Duration

Heating

265±5ç

3~4 sec

13~17N