Laminated core
Laminated core
The ribbon is punched into a ring shape or directly laminated and bonded together in a special way, and after heat treatment, it obtains good soft magnetic properties.
Performance characteristics:
(1) Excellent characteristic frequency
(2) Low loss, reducing temperature rise
(3) Good temperature stability, able to work for a long time from -55 ℃ to 130 ℃
(4) High magnetic permeability, low coercivity
Application areas:
Drone motor;
Dental drill;
High speed motor;
Handheld electric drill.
Production Steps
Insulation Systems
- Cobalt-iron alloys: based on magnesium oxide (MgO)
- Nickel-iron alloys: based on zirconium oxide (ZrO) = HITCOAT, developed and patented by VAC
Gluing Technologies developed by VAC
- Standard adhesive K-01 for maximum package density
- High temperature adhesive HT-01 for applications up to 200 °C
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