Size 45mmVoice Coil Motor

12mm Voice Coil Motor images

Motor Characteristics

In a mobile environment, you can move left and right to see the contents (tables).

Motor Stroke
(mm)
Back EMF Constant
(V/m/s)
Continuous Force
(N)
Continuous
current @100℃
(A)
Peak Thrust Force
(N)
Force constant
(N/A) @ mid position
Resistance
(Ω)
Inductance
(mH)
Coil Gap
(mm)
Coil Max. Temperature
(℃)
Coil Assembly weight
(g)
Total Assembly weight
(g)
45 50 19.1 19 1 120 19.1 14.03 6.45 0.5 100 324 1154

Dimensional Drawing

Force Curve

* This curve is the thrust curve under the rated current and the thrust is affected by the current change