Product Introduction
| Parameter | Symbol | Unit | Value |
|---|---|---|---|
| Product Name | - | - | TMEH0250-012-000 (Voice Coil Motor) |
| DC Resistance | R | OHMS(Ω) | 2.7 |
| Peak Voltage | Vp | VOLTS(V) | 42.8 |
| Peak Current | Ip | AMPS(A) | 15.9 |
| Force Constant | Kf | N/A | 16.0 |
| Back EMF Constant | Kb | V/M/Sec | 16.0 |
| Inductance | L | mH | 1.45 |
| Peak Force | Fp | N | 254.0 |
| Continuous Thrust | Fc | N | 31.9 |
| Motor Constant | Ka | N/√w | 9.74 |
| Electrical Time Constant | Te | ms | 0.54 |
| Peak Power | Pp | W | 680.0 |
| Peak Displacement | S | mm | 12.0 |
| Single-side Air Gap | CL | mm | 0.38 |
| Thermal Resistance | θth | C/W(℃/W) | 7.9 |
| Maximum Winding Temperature | Tmax | C(℃) | 150.0 |
| Coil Weight | WTc | g | 170.0 |
| Magnet Weight | WTf | g | 670.0 |
| Total Motor Weight | Wta | g | 840.0 |
| Total Motor Length | L | mm | 108.9 |
| Outer Diameter | ФD | mm | 48.0 |