S17PM(42□ 1.8°)

Combination of two-phase hybrid stepping motor and hall sensor (6 pulse /revolution).

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

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Model	Outer Diameter [mm]	Step Angle [°]	Drive Sequence	Rated Current [A]	Resistance [Ω]	Holding Torque [mN・m]	Inductance [mH]	Rotor Inertia [g・cm2]	Detent Torque [mN・m]	Mass [g]
S17PMK049USTDCN	42.0	1.800	UNI-POLAR	1.00	3.20	200	3.20	37.00	11.00	200
S17PMK442USTDCN	42.0	1.800	UNI-POLAR	1.40	2.80	400	3.40	75.00	16.70	350
S17PMK049BSTDCN	42.0	1.800	BI-POLAR	0.70	6.40	270	12.80	37.00	11.00	200
S17PMK442BSTDCN	42.0	1.800	BI-POLAR	0.90	5.60	500	13.60	75.00	16.70	350

Circuit configuration

6 pulse output signal

Maximum rating
(Ta=25℃)

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Item	Symbol	Rating	Unit
Supply Voltage	Vcc	18	V
Output H Voltage	V0(off)	Vcc	V
Output L Current	Isink	15	mA
Operating ambient temperature	Topr	–20 ～ 115	℃
Storage temperature	Tstg	–40 ～ 125	℃

Electrical specifications
(Ta=25℃)

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Item	Symbol	Measuring condition	Min.	Typ.	Max.	Unit
Operating voltage range	Vcc		4.5	12	18	V
Output H -> L Magnetic flux density	Bop	Vcc = 12V			20	mT
Output L -> H Magnetic flux density	Brp	Vcc = 12V	5			mT
Hysteresis error	Bh	Vcc = 12V	1.5			mT
Saturated output voltage	Vsat	Vcc = 12V, OUT "L", Isink = 10mA			0.4	V
Output leakage current	Ileak	Vcc = 12V, OUT "H", Vout = 12V			1	μA
Power current	Icc	Vcc = 12V, OUT "H"			8	mA

1 [mT] = 10 [Gauss]

Associated Data
- PDF product catalog

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