69
42mm sq.
(1.65inch sq.)
103H52□□
1.8˚/step
2-phase Stepping Motor
Specifications
Model
Single shaft
Double shaft
103H5205-0440
103H5208-0440
103H5209-0440
103H5210-0440
Holding torque at
2-phase energization
N·m (oz·in)MIN.
0.2(28.32)
0.3(42.48)
0.32(45.31)
0.37(52.39)
Rated
current
A/phase
1.2
1.2
1.2
1.2
Resistance
Ω/phase
2.4
2.9
3
3.3
Inductance
mH/phase
2.3
3.4
3.9
3.4
Rotor inertia
x10-4kg·m2
(oz·in
2
)
0.036(0.20)
0.056(0.31)
0.062(0.34)
0.074(0.40)
Mass(Weight)
kg(lbs)
0.23(0.51)
0.29(0.64)
0.31(0.68)
0.37(0.82)
2-phase stepping motor
Unipolar winding
Model
Single shaft
Double shaft
Holding torque at
2-phase energization
N·m (oz·in)MIN.
Rated
current
A/phase
Resistance
Ω/phase
Inductance
mH/phase
Rotor inertia
x10-4kg·m2
(oz·in
2
)
Mass(Weight)
kg(lbs)
Bipolar winding
Recommendable Driver
Refer to the page 7,17,27 and 45.
-0410
-0410
-0410
-0410
103H5205-4240
103H5205-5040
103H5205-5140
103H5205-5240
103H5208-4240
103H5208-5040
103H5208-5140
103H5208-5240
103H5209-4240
103H5209-5040
103H5209-5140
103H5209-5240
103H5210-4240
103H5210-5040
103H5210-5140
103H5210-5240
0.265(37.53)
0.23(32.57)
0.25(35.40)
0.265(37.53)
0.39(55.23)
0.35(49.56)
0.38(53.81)
0.39(55.23)
0.425(60.18)
0.38(53.81)
0.41(58.06)
0.425(60.18)
0.51(72.22)
0.465(65.85)
0.49(69.39)
0.51(72.22)
1
0.25
0.5
1
1
0.25
0.5
1
1
0.25
0.5
1
1
0.25
0.5
1
6.5
78
23.4
6.5
9.5
116
34
9.5
11
132
39
11
9.5
123.3
35
9.5
0.036(0.20)
0.036(0.20)
0.036(0.20)
0.036(0.20)
0.056(0.31)
0.056(0.31)
0.056(0.31)
0.056(0.31)
0.062(0.34)
0.062(0.34)
0.062(0.34)
0.062(0.34)
0.074(0.40)
0.074(0.40)
0.074(0.40)
0.074(0.40)
0.23(0.51)
0.23(0.51)
0.23(0.51)
0.23(0.51)
0.3(0.66)
0.3(0.66)
0.3(0.66)
0.3(0.66)
0.31(0.68)
0.31(0.68)
0.31(0.68)
0.31(0.68)
0.37(0.82)
0.37(0.82)
0.37(0.82)
0.37(0.82)
-
4210
-
5010
-
5110
-
5210
-
4210
-
5010
-
5110
-
5210
-
4210
-
5010
-
5110
-
5210
-
4210
-
5010
-
5110
-
5210
3.4
54
13.4
3.4
4.1
66
16.5
4.1
4.4
71.4
18.2
4.4
4.8
80
20
4.8
Effective tapping depth 4(.16) Min
4-M3 x0.5
15±1
(.59
±.04
)
(1.30±.02) (.94±.02)
0.013
ø5-0.013
.00003
(
ø.1968-.0005
)
.00003
(
ø.1968-.0005
)
.0003
(
ø.87-.002
)
0.013
ø5-0.013
0.05
ø22-0.05
33±0.5 24±0.5 □42±0.25
(□1.65±.01)
4-31±0.25
(4-1.22±.01)
27(1.06)
MAX.
7(.28) MAX.
Pin No.
1 · · · 6
1.5±0.76
(.59±.03)
Applicable connector (J.S.T. MFG., CO.)
Connector: EHR-6
Terminal: SEH-001T-P0.6
20(.78)
MIN.
11(.44)
MAX.
□
39mm(1.54)/0.9
˚
□
42mm(1.65)/0.9˚
□35mm(1.38)/1.8°
□28mm(1.10)/1.8°
□42mm(1.65)/1.8°
□50mm(1.97)/1.8°
□56mm(2.20)/1.8°
□60mm(2.36)/1.8°
ø86
mm
(3.39)/1.8°
ø86mm(3.39)/CE
ø106
mm
(4.17)/1.8°
ø106
mm
(4.17)/CE
□56mm(2.20)/CE
70
103H5205-0440 (Single shaft)
103H5205-0410 (Double shaft)
Effective tapping depth
depth 4(.16)
Min
4-M3 x0.5
39±0.515±1
0.013
ø5-0.013
0.013
ø5-0.013
0.05
ø22-0.05
24±0.5
□42±0.25
4-31±0.25
Pin No.
1 · · · 6
Applicable connector (J.S.T. MFG., CO.)
Connector: EHR-6
Ter m inal: SEH-001T-P0.6
(.59
±.04
)
(1.54±.02) (.94±.02)
.00003
(
ø.1968-.0005
)
.00003
(
ø.1968-.0005
)
.0003
(
ø.87-.002
)
(□1.65±.01)
(4-1.22±.01)
27(1.06)
MAX.
7(.28) MAX.
1.5±0.76
(.59±.03)
26(1.02)
MIN.
11(.44)
MAX.
103H5208-0440 (Single shaft)
103H5208-0410 (Double shaft)
Effective tapping depth
depth 4(.16)
Min
4-M3 x0.5
41±0.5 24±0.5
□42±0.25
4-31±0.25
Pin No.
1 · · · 6
15±1
0.013
ø5-0.013
0.013
ø5-0.013
0.05
ø22-0.05
Applicable connector (J.S.T. MFG., CO.)
Connector: EHR-6
Terminal: SEH-001T-P0.6
(.59
±.04
)
(1.61±.02) (.94±.02)
.00003
(
ø.1968-.0005
)
.00003
(
ø.1968-.0005
)
.0003
(
ø.87-.002
)
(□1.65±.01)
(4-1.22±.01)
27(1.06)
MAX.
7(.28) MAX.
1.5±0.76
(.59±.03)
28(1.1)
MIN.
11(.44)
MAX.
Dimensions [Unit:mm(inch)]
103H5209-0440 (Single shaft)
103H5209-0410 (Double shaft)
103H520
□
-
□□
40 (Single shaft)
103H520
□
-
□□
10 (Double shaft)
Bipolar winding
Effective tapping depth
depth 4(.16)
Min
4-M3 x0.5
Applicable connector (J.S.T. MFG., CO.)
Connector: EHR-6
Terminal: SEH-001T-P0.6
48±0.515±1
0.013
ø5-0.013
0.013
ø5-0.013
0.05
ø22-0.05
24±0.5
□42±0.25
4-31±0.25
Pin No.
1 · · · 6
(.59
±.04
)
(1.89±.02) (.94±.02)
.00003
(
ø.1968-.0005
)
.00003
(
ø.1968-.0005
)
.0003
(
ø.87-.002
)
(□1.65±.01)
(4-1.22±.01)
27(1.06)
MAX.
7(.28) MAX.
1.5±0.76
(.59±.03)
35(1.37)
MIN.
11(.44)
MAX.
103H5210-0440 (Single shaft)
103H5210-0410 (Double shaft)
4-M3 x0.5
Lead wire UL1007 AWG26
S
S
5(.20) MAX.
18(.71)
MAX.
□42±0.25
R3(R.12)MIN.
4.5±0.15
1.5±0.76
L±0.5 24±0.5
+1
15 0
4-31±0.25
4.5±0.15
.0003
(
ø.8661-.0019
)
0.05
ø22-0.05
(□1.65±.01)
(4-1.22±.01)
(.1771±.0059)
(Effective length)
Cross SectionS-S
.00003
(
ø.1968-.0005
)
15±1
(.59±.04)
(.1771±.0059)
(L±.02)
(.06±.03)
(.94±.02)
0.013
ø5-0.013
.00003
(
ø.1968-.0005
)
0.013
ø5-0.013
300(11.8)
MIN.
+.04
(.59 .00)
Model L
103H5205-□□□□
103H5208-□□□□
103H5209-□□□□
103H5210-□□□□
33
(1.30)
39
(1.54)
41
(1.61)
48
(1.89)
71
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Pulse Rate - Torque Characteristics
●103H5205-0440 ●103H5208-0440
Sanyo constant current circuit
Source voltage: DC24V Operating current :1.2A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1.2A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5209-0440 ●103H5210-0440
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1.2A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2(4.37 oz
·in
2)Use the direct coupling]
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1.2A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5205-4240
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
2-phase stepping motor
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5205-5040
Sanyo constant current circuit
Source voltage: DC24V Operating current : 25A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
72
Pulse Rate - Torque Characteristics
□
39mm(1.54)/0.9
˚
□
42mm(1.65)/0.9˚
□35mm(1.38)/1.8°
□28mm(1.10)/1.8°
□42mm(1.65)/1.8°
□50mm(1.97)/1.8°
□56mm(2.20)/1.8°
□60mm(2.36)/1.8°
ø86
mm
(3.39)/1.8°
ø86mm(3.39)/CE
ø106
mm
(4.17)/1.8°
ø106
mm
(4.17)/CE
□56mm(2.20)/CE
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5208-4240
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 110100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5205-5140
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.5A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5205-5240
●103H5208-5040
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.25A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5208-5140
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.5A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5208-5240
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
73
Pulse Rate - Torque Characteristics
2-phase stepping motor
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0Starting torque at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5209-4240
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5210-4240
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2) Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5209-5040
●103H5209-5140
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.25A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.5A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2) Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5209-5240
●103H5210-5040
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.25A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2) Use the direct coupling]
74
Pulse Rate - Torque Characteristics
□
39mm(1.54)/0.9
˚
□
42mm(1.65)/0.9˚
□35mm(1.38)/1.8°
□28mm(1.10)/1.8°
□42mm(1.65)/1.8°
□50mm(1.97)/1.8°
□56mm(2.20)/1.8°
□60mm(2.36)/1.8°
ø86
mm
(3.39)/1.8°
ø86mm(3.39)/CE
ø106
mm
(4.17)/1.8°
ø106
mm
(4.17)/CE
□56mm(2.20)/CE
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
Torque (kgf-cm)
Torque (N-m)
0.1 1 10 100
Pulse rate (kpulse/s)
1000 2000 3000 5000100
Number of rotations (min-1)
0.1
0.2
0.3
0.4
0.5
0
1
2
3
4
5
0
Starting torque
at JL2
Pull-out torque at JL1
Torque(oz·in.)
70
0
60
50
40
30
20
10
●103H5210-5140 ●103H5210-5240
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.5A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
Sanyo constant current circuit
Source voltage: DC24V Operating current : 1A/phase, 2-phase energization (full-step)
JL1=[0.94x10-4kg·m2 (5.14 oz
·in
2)Use the rubber coupling]
JL2=[0.8x10-4kg·m2 (4.37 oz
·in
2)Use the direct coupling]
