| Voice Coil Motor | |||
| Model No.: 18-006-018 | |||
| Genaral Technical Conditions | |||
| No. | Item | Specification | |
| 1 | Dimension | 20 x 20 x 8.7mm (only VCM, Carrier height 11.05mm) | |
| 2 | Lens barrel size | M12×P0.5 | |
| 3 | Suitable sensor size | T.B.D. | |
| 4 | Resolution | T.B.D. | |
| 5 | Rated current | 100mA | |
| 6 | Absolute Max. current | 120mA or less | |
| 7 | Insulation resitance | 1MΩ or more(at 50V DC, between the terminal and cover) | |
| 8 | Direction of movement | From sensor side to lens top side when (+) voltage is applied to + terminal | |
| 9 | Mass | 8g | |
| 10 | Working conditions | Working temperature range | -40 ~+ 80ºC |
| Working humidity ange | 30 ~ 80% | ||
| 11 | Storage conditions | Storage temperature range | -40 ~+ 80ºC |
| Storage humidity ange | 10 ~ 90% | ||
| 12 | Torque | 60~300g. Match the lens test: once a month | |
| Electrical Characteristics | |||
| NO. | Item | Specification | Test condition |
| 1 | Rated stroke | Up: ≥280 µm | When applied 100mA in the vertical direction (with dummy Lens unit, 5g) |
| Horizon: ≥400 µm | |||
| 2 | Starting current | Up: 45~55mA | Current of the point where the displacementbecomes 10 µm from Initial location |
| Horizon: 25~35mA | |||
| 3 | Hysteresis accuracy | ≤10 µm | Stroke deviation between reciprocating |
| 4 | Sensitivity(Slope) | UP: 6±2 µm/mA | Gradient of line by connecting end points at 40~80 mA |
| Horizon: 7.5±2.5 µm/mA | |||
| 5 | Terminal resistance | 28±3Ω | Resistance between terminals (at 23±2ºC) |
| 6 | Linearity | ≤10 µm | he maximum difference between lined by connecting points of stroke at 50 µm and 220 µm. Measured data between 10 µm and 250 µm. |
| 7 | Tilt | Dynamic(Moving) Tilt : ≤ 5′ | The max tilt from10 µm to Rated Stroke |
