SMJ40 Datasheet (FDK) - Stepping Motor

SMJ40, Stepping Motor

SM-SME001-0504 www.DataSheet4U.com Stepping Motor Applications Mobile equipment Digital cameras, Mobile equipments, PDA, etc.

Office automation equipment Printers, facsimiles, Typewriters, Photocopiers, FDD head drives, CD-ROM pickup drives, Scanners, etc.

Audio-visual equipment Video cameras, Digital cameras, etc.

Measuring instruments Automotive odometers, Various integrating meters and counters Game equipment Pachinko machines, etc.

Structure and operation Stepper motors convert electric p

SMJ40 Features

* finer step angles through the control of current.

* Its step angle is half of the half- step excitation, and quarter of the two-phase excitation.

* This excitation mode is used to obtain finer step motions or smoother rotations. A W half-step excitation B IWhen using stepper moto