| STEPPER MOTOR SM4.3 series |
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Feature
| · |
4.3mm in diameter |
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High torque |
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Realized the optimization of a magnetic circuit by original rotor magnet
manufactured from the formation of materials |
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Conformed to the RoHS Directive |
Applications
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Suitable to drive a auto focus lens and/or zoom lens of a digital camera,
a camera phone, etc |
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Specification
| Model |
SM4.3 series |
| Number of phases |
2 |
| Drive mode |
Bipolar |
| Excitation mode |
2 phase |
| Steps (step angle) |
20 (1 step angle=18) |
| Rated voltage |
3.0V |
| Winding resistance |
23W /phase |
| Max. starting rate |
1200pps min. |
| Rotor material |
Neodymium |
| Dielectric strength |
AC100VC1sec |
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Shapes and dimensions
 Unit:mm
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