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BGA jumper wiring

Solve problems with abundant experience and reliable skills! BGA jumpers possible down to 0.4mm pitch.

"BGA jumper wires" refer to modification work that is carried out to correct or repair wiring when there has been a mistake in the pattern at the BGA location mounted on the circuit board, or for purposes such as circuit changes. Kei-All is actively engaged in many high-difficulty tasks, including investigating and analyzing individual terminals of BGA and CSP, and assisting in correcting patterns by connecting wiring between terminals and from terminals to other components. [Features] ■ BGA jumper capable up to 0.4mm pitch ■ Wiring possible from underneath the BGA, allowing for pattern swapping and signal verification ■ Can be mounted on the circuit board even with wiring from the BGA *For more details, please refer to the PDF document or feel free to contact us.

Related Link - https://www.kei-all.co.jp/bga/jumper-wire/

basic information

【Other Modifications】 ■ Pattern Cutting ■ Jumper and Solder Short ■ Component Removal and Installation ■ Component Replacement and Re-implementation ■ IC Pin Lifting ■ PAD Repair ■ Resist Stripping, etc. *For more details, please refer to the PDF document or feel free to contact us.

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Applications/Examples of results

For more details, please refer to the PDF document or feel free to contact us.

Technical Document "Underfill BGA Rework Technology"

TECHNICAL

Excerpt of Prototype Parts Implementation Know-How

TECHNICAL

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