Product Introduction
| Parameter | Symbol | Unit | Value |
|---|---|---|---|
| Model Number | - | - | TMEC0020-040-000 |
| Product Name | - | - | Voice Coil Motor |
| DC Resistance | R | OHMS(Ω) | 2.65 |
| Peak Voltage | Vp | VOLTS(V) | 14.9 |
| Peak Current | Ip | AMPS(A) | 5.6 |
| Force Constant | Kf | N/A | 4.0 |
| Back EMF Constant | Kb | V/M/Sec(V/(m·s)) | 4.0 |
| Inductance | L | millihenry(mH) | 0.6 |
| Peak Force | Fp | Newton(N) | 23.1 |
| Continuous Thrust | Fc | Newton(N) | 11.4 |
| Motor Constant | Ka | N/√W | 2.5 |
| Electrical Time Constant | Te | millisecond(ms) | 0.25 |
| Peak Power | Pp | Watt(W) | 84.1 |
| Peak Displacement | S | millimeter(mm) | 40.0 |
| Single-sided Air Gap | CL | millimeter(mm) | 0.4 |
| Thermal Resistance | θth | C/W(℃/W) | 6.0 |
| Maximum Winding Temperature | Tmax | Degree Celsius(℃) | 150.0 |
| Coil Weight | WTc | gram(g) | 50.0 |
| Magnet Weight | WTf | gram(g) | 800.0 |
| Total Motor Weight | Wta | gram(g) | 850.0 |
| Overall Motor Length | L | millimeter(mm) | 122.0 |
| Outer Diameter | ФD | millimeter(mm) | 48.0 |