DSA suspension for HDD
(DAIKAKU)

PressWeldingSpecial inline measurementProduction in cleanroomAssembly

Parts that contain numerous advanced technologies of only millimeters in size

Product features

  • • Contains built-in minute actuators for improving the recording density of hard disk drives
  • • Bending, drawing, and cutting of micrometer thin plates is possible by using highly precise dies
  • • Highly fine welding technology by a high output laser oscillation
  • • Realizes highly precise adhesive application and chip bonding for easily breakable piezoelectric elements
  • • High-speed automated inspection by using sensors and cameras, etc., and feedback to the production line
  • • Production in Class 1000 cleanrooms

Product applications

Magnetic head supporting springs for hard disk drives used in high capacity storage systems

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