West Bond 7476D wire bonder

Westbond 7476D bonds aluminum or gold wires from 0.0007 in. to 0.002 in. diameter, gold ribbon 0.0005 in. by 0.002 in. through 0.001 in. by 0.010 in. by the wedge-wedge technique using ultrasonic energy to attach aluminum wire at room temperature and adding work piece heat for gold wire.