SMSSH8-F20

We have stepping motors which are very small in diameter, used in lens barrels of digital cameras and optical aberration of Blu-ray disc drives.These stepping motors are small and thin, has high torque, with more steps and improvement in positioning accur.

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Outer Diameter [mm]	Length [mm]	Step No.	Magnet Material	Insulation Resistance (M) [Ω/min]	Dielectric Strength (AC) [V/min]	Step Angle [deg]	Drive Method	Class of Insulation	Operating Temp. lower limit [deg.C]	Operating Temp. upper limit [deg.C]	Storage Temp. lower limit [deg.C]	Storage Temp. upper limit [deg.C]	Operating Hum. RH lower limit [%]	Operating Hum. RH upper limit [%]
8.0	4.90	20	Nd-Fe-B bonded magnet (N51)	1	100	18.00	2-2 phase	CLASS E	-10	50	-25	60	5	85

*Bipolar only. Unipolar is not available.
*No dew condensation.

Click the arrow icon in the table below to switch from ascending to descending order.

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Drive Circuit

Drive Voltage
[V]

Coil Resistance/Phase
[Ω]

Drive IC

BIPOLAR CONST. VOLT. 5 20.0 LB1836M
OA Equipment:Network cameras
Optical instrument:Digital cameras / Microscope
Catalog
- PDF product catalog
CAD
- 3D/2D CAD

Drive Circuit	Drive Voltage [V]	Coil Resistance/Phase [Ω]	Drive IC
BIPOLAR CONST. VOLT.	5	20.0	LB1836M

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