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03-5. Detailed precautions for solder rework
(1) Flux-applying tools
In order to prevent solder from rising to the
contact section, the use of a brush pen type
flux applicator that allows an appropriate
amount of solder to be applied is
recommended.
(
e.g., BON-102F, made by Japan Bonkote Co., Ltd
Conventional method:
Dropper type
(2) Selection of soldering iron (for lead-free solder in particular)
Recommendation for 0.5 mm narrow pitch connectors:
- Cutter-blade-shaped
(BJ7-KF made by Japan Bonkote Co., Ltd.)
- Iron tip with a temperature sensor
- Temperature-controllable iron tip
In addition, it is necessary to check whether
or not the displayed iron tip temperature
differs from the actual.
Recommended actual iron temperature:
340 to 360˚C
Panasonic Corporation
industrial.panasonic.com/ac/e/
Operation manual for Narrow-pitch connectors P5KF
)
iron tip
©
- 16 -
Panasonic Corporation 2017
Recommendation:
Brush pen type
ACCTF1E-4 201704
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