Capillary Unplugging Wires (CUW)
Capillary unplugging wires provide an easy way to unblock a clogged bonding capillary. This is especially useful for engineers when setting up a new bonding process. When optimal bonding parameters are not set, the gold ball tends to get clogged in the capillary hole.
Operators find the unplugging wire helpful when threading the wire through the capillary. The unplugging tool helps push out any gold residue, foreign particles or gold balls out of the hole. Insert the tip of the unplugging wire from the top of the capillary. Push the wire in and out of the capillary to remove any blockage or residue.
Advantages:
Reduce capillary wastage by unblocking the tools before the end of tool life.
User friendly. Unblock the capillary without removing the tool from the transducer. Insert the flexible tip of the unplugging tool from the top of the capillary.
Optimize tip configuration to handle a wide ranges of capillary hole size.
Use each unplugging tool many times. This saves unnecessary wastage of capillary and production down time.
Particularly useful for ultra fine-pitch capillaries. The capillary hole gets clogged quicker due to limited gold wire clearance.
ORDERING INFORMATION (PLEASE ADVISE REQUIREMENTS & QUANTIY FOR QUOTE OR ASSITANCE) Part Number - CUW Capillary Unblocking Wires for Bonding Capillaries
Capillary Unblocking Wire Brochure
BONDING CAPILLARIES & ACCESSORIES WE OFFER:
 UT NON-FINE PITCH CAPILLARIES
 QFN PACKAGE COPPER & GOLD WIRE BONDING CAPILLARY
 COPPER WIRE BONDING CAPILLARY
 ENHANCED STITCH BONDABILITY
 ADVANCED BONDING APPLICATIONS
 AZR LONG LIFE MATERIAL FOR CU WIRE BONDING
 INFINITY 3X LONGER TOOL LIFE
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BALL STITCH ON BALL (BSOB)
 STUD BALL BUMPING
 SPECIAL CAPILLARY TAPER DESIGNS
 CAPILLARY UNPLUGGING WIRE (CUW)
 CAPILLARY UNPLUGGING PROBE (CUP25PB)
 EFO WANDS
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