Heraeus Electronics has launched a brand new copper ribbon designed for high-current energy units and battery packages. The corporate says a lot of the tools for ultrasonic wedge and wedge wire bonding might be adjusted to work with ribbons.
PowerCu Gentle Laser Ribbons are meant for the laser bonding of bonding wire onto battery terminals and DCB substrates in addition to the laser bonding of bonding wire onto copper terminals in energy electronics modules. The PowerCu Gentle Laser Ribbons allow module operation temperatures above 250 levels Celsius.
In response to the corporate, the tough floor on one facet of the PowerCu Gentle Laser Ribbons supplies a extra dependable coupling of the laser beam to the copper floor than commonplace copper bonding ribbons, and provides “a residual-free, clear and homogenous floor.”
Supply: Heraeus Electronics
