Product Introduction
| Parameter | Symbol | Unit | Value |
|---|---|---|---|
| Product Name | - | - | TMEC0001-004-01A Voice Coil Motor |
| DC Resistance | R | OHMS(Ω) | 0.54 |
| Peak Voltage | Vp | VOLTS(V) | 1.35 |
| Peak Current | Ip | AMPS(A) | 2.5 |
| Force Constant | Kf | N/A | 0.22 |
| Back EMF Constant | Kb | VOLTS PER METER PER SECOND(V/(m·s)) | 0.22 |
| Inductance | L | MILLIHENRY(mH) | 0.04 |
| Peak Force | Fp | NEWTON(N) | 0.55 |
| Continuous Thrust | Fc | NEWTON(N) | 0.23 |
| Motor Constant | Ka | NEWTON PER SQUARE ROOT OF WATT(N/√W) | 0.3 |
| Electrical Time Constant | Te | MILLISECOND(ms) | 0.07 |
| Peak Power | Pp | WATT(W) | 3.4 |
| Peak Displacement | S | MILLIMETER(mm) | 4.0 |
| Single-sided Air Gap | CL | MILLIMETER(mm) | 4.5 |
| Thermal Resistance | θth | DEGREE CELSIUS PER WATT(°C/W) | 62.0 |
| Maximum Winding Temperature | Tmax | DEGREE CELSIUS(°C) | 155.0 |
| Coil Weight | WTc | GRAM(g) | 8.0 |
| Magnet Weight | WTf | GRAM(g) | 41.0 |
| Total Motor Weight | Wta | GRAM(g) | 49.0 |
| Overall Motor Length | L | MILLIMETER(mm) | 28.9 |
| Outer Diameter | ФD | MILLIMETER(mm) | 32.0 |