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Bonders - Welders

Reliability, accuracy and consistency is critical to effective wire bonding and ball bonding, especially in high production environments. Finding or replacing well-made, dependable bonders, welders and associated machinery that you can trust makes all the difference between outputting quality electrical connections and unacceptable failure rates.

At Bid Service, we source, refurbish and supply high-quality wire bonding equipment, including manual wire bonders, automatic wire bonders, parts and spares. We carry a range of equipment from various original manufacturers, including K&S Wire Bonders. All our used wire bonding equipment is thoroughly vetted and tested before we acquire it, and is put through a stringent refurbishment process. We rigorously test, recalibrate and update each piece of equipment as needed to make it like new before selling it on to you.

We endeavour to carry a full and comprehensive range of refurbished wire bonding, ball bonding, lead attach welding, and hot bar soldering systems and more. As refurbishers and distributors of quality second-hand bonders and welders, our range can vary from time to time and we recommend browsing our site regularly, or getting in touch to find out if we’re carrying what you need.

We also buy used bonders and welders, so if you have any used equipment you wish to replace, or if you are moving, closing down a section of your operations, or need to sell a full operation, we will assess your second-hand equipment and make you an offer.

Used Hybond 522A

Inventory Number: 63128
Now (USD): $3,950.00

Hybond 522A Thermosonic Gold Ball Bonder.  Thermosonic ball bonder for wires from 0.7 mil to 2.0 mil in diameter. Soft touch force ramping system bonds effectively with less trauma to sensitive materials. Front panel adjustment for tail length, 1st and 2nd bond dials for U/S, time and force. 120V, 50/60 Hz.

Product Details

Used Hypervision Chip Unzip

Inventory Number: 48882
Now (USD): $3,500.00

Hypervision Chip Unzip Backside Preparation System. Low stress backside preparation system is useful for the development and analysis of flip-chips, lead-on-chips packaging and advanced chip design with more than 3 metallization layers. Software controlled milling to remove semiconductor packaging materials: epoxy molding compound, ceramic, metal and perform backside thinning on silicon die.

Product Details

Used K&S 4124

Inventory Number: 54581
Now (USD): $6,500.00

K&S 4124 Manual Gold Ball Bonder. Does not include heated work holder. Versatile enough to bond simple ICs and discrete devices or complex hybrids with height variations up to 300 mils. Extremely accurate loop and force control. Wire Range: 0.7 to 3.0 mil. 120V, 60 Hz.

Product Details

Used K&S 4123

Inventory Number: 48517
Now (USD): $1,000.00

K&S 4123 Wire Wedge Bonder. Missing microscope parts.

Product Details

Used K&S 4526

Inventory Number: 61629
Now (USD): $12,950.00

K&S 4526 Auto-Stepback Wedge Bonder. Designed for aluminum wire, gold wire and ribbon. Appropriate for high quality applications that require tight control of wire length and loop formation. Offers control of individual bond parameters and programmable loop formation. Ideal for deep cavity microwave applications. Features: One bonding head for deep access and standard bonding. Programmable loop formation. Consistent tail length with real time fine adjust. Large bonding. Easy operation. Wire: Gold: 12.7 to 76 micrometers. Aluminum: 20 to 76 micrometers. Motorized Y: Stepback up to 4mm, reverse up to 0.25mm. Kink height up to 0.5mm. Modes of Operation: Semi-auto, Manual Z, Stitch, Lange Coupler. Includes spotlight target option. Does not come with a work holder. 115V, 50/60 Hz, 4A, CE.

Product Details

Used K&S 4523D

Inventory Number: 62087
Now (USD): $12,500.00

K&S 4523D Tabletop Manual Wedge Bonder. Digital controls. Large 5.3 in. x 5.3 in. bonding area. Consistent tail length with fine adjustment. PLL ultrasonic generator and high-Q transducer. StereoZoom microscope. 200 program storage capacity with six independent channels per program. Digital readout of all bonding parameters. 115V, 50/60 Hz, 4A, CE. Does not come with heated work holder, no work holder with this unit.

Product Details

Used K&S 4523

Inventory Number: 62357
Now (USD): $13,950.00

K&S 4523 Manual Wedge Wire Bonder. Offers the versatility to bond simple discrete devices up to complex hybrid, microwave devices. Individual bond parameter and loop height control. Consistent tail length. Can be configured for wire sizes from 0.7 to 3.0 mil. Includes optional heated work holder and spotlight targeting. Includes StereoZoom microscope. 115/220V, 50/60 Hz, 4A, CE.

Product Details

Used K&S 4123

Inventory Number: 62374
Now (USD): $6,500.00

K&S 4123 Manual Universal Wedge Bonder. An aluminum or gold wire bonder versatile enough to bond simple IC’s and discrete devices or complex hybrids with height variations up to 200 mils. Comes with spotlight target. Wire Diameter Range: Gold 05 to 30 mil, Aluminum 1.0 to 3.0 mil. No work holder. 115V, 60 Hz.

Product Details

Used K&S 4124

Inventory Number: 62375
Now (USD): $6,500.00

K&S 4124 Gold Ball Wire Bonder. Versatile enough to bond simple IC’s and discrete devices or complex hybrids with height variations up to 300 mils. Extremely accurate loop and force control. No work holder. Spotlight target option. Wire Range: 0.7 to 3.0 mil. 120V, 60 Hz.

Product Details

Used K&S 4524D

Inventory Number: 62663
Now (USD): $14,500.00

K&S 4524D Programmable Digital Ball Bonder. Manages 200 programs with up to six channels per program. Digital readout of all bonding parameters. Wire Size: .7 mil to 3.0 mil. Leica MZ6 microscope. Light source. No work holder with this system. 115V, 50/60 Hz, 4A, CE.

Product Details