![Wire Bonder](http://www.vanderbilt.edu/vinse/wp-content/uploads/sites/40/2024/03/wirebonder.png)
Overview
The Westbond 7476D Wedge-Wedge Wire Bonder is a conventional wire bonder that can provide precise control for accurate loop formations. The convertible wire clamp assemblies allow for a variety of bonding methods: angled-feed or vertical-feed. The system uses ultrasonic energy to attach aluminum wires at room temperature and workpiece heat for gold wires.
Capabilities
- 45 degree wire feed
- X-Y-Z single lever micromanipulator and optical Z encoder
- Z-encoder resolution: 001 inch
- Z-tool range: 0.5 inch
- Micromanipulator dual counterbalanced
- Programmable dual force: 18 grams or 90 grams
- Wire types
- Aluminum or gold wires: 0.0007 to 0.002 inch diameter
- Gold ribbon: 0.0005 x 0.002 inch to 0.001x0.010 inch
- Ultrasonic transducer: K~Sine Model K~74D-W
- Electrostatic discharge protection with Electroless Nickel plating
- Suitable for ESD sensitive devices
- Bonding recipes available for aluminum, gold, platinum, and silver samples
- More material recipes available upon request
Contact
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VINSE Cleanroom
Dr. Ben Schmidt, Manager
Dr. Christina McGahan
Megan Dernberger- 111 Engineering Science Building