103H5208-0440 SANYO DENKI - SANMOTION, 103H5208-0440 Datasheet - Page 30

• Manufacturer Part Number: 103H5208-0440
• Description: STEPPER MOTOR, 1.8DEG, 1.2A
• Manufacturer: SANYO DENKI - SANMOTION

Specifications of 103H5208-0440

• Torque Max: 0.3N-m
• Current Rating: 1.2A
• No. Of Phases: 2
• Resistance: 2.9ohm
• Inductance: 3.4µH
• Current Per Phase: 1.2A
• External Depth: 39mm
• External Length / Height: 42mm
• Coil Type: Unipolar

29
2-phase STEPPING SYSTEMS
Unipolar winding
■
●
Constant current circuit
Source voltage : DC24V
J
Model
Single shaft
SH3533-12U40
SH3537-12U40
SH3552-12U40
L1
Stepping motor
25
20
15
10
5
0
=[0.33
SH3533-12U40/SH3533-12U10
Pulse rate-torque characteristics
2.0
1.6
1.2
0.8
0.4
0
×
0.16
0.12
0.08
0.04
0.2
10
0
0.1
-4
kg
2-phase energization (full-step)
・
m
100
2
(1.80 oz
・
Number of rotations (min
1
Operating current : 1.2A/phase,
・
Pulse rate (kpulse/s)
Lead wire type
・
Double shafts
-12U10
-12U10
-12U10
1000
Specifications
in
Pull-out torque
2
2000 3000 5000
) Use the rubber coupling]
10
-1
)
at J
L1
100
Holding torque at 2-phase
energization
[N
0.12
0.15
0.23
・
m
（
（
（
（
16.99
21.24
32.57
oz
・
）
）
）
in
）
●
Constant current circuit
Source voltage : DC24V
J
L1
25
20
15
10
MIN.]
5
0
=[0.33
SH3537-12U40/SH3537-12U10
2-phase stepping motor
35
SH35
1.8
2.0
1.6
1.2
0.8
0.4
0
×
°
0.16
0.12
0.08
0.04
0.2
10
0
/step
0.1
-4
kg
□□
2-phase energization (full-step)
Rated current
A/phase
1.2
1.2
1.2
・
m
100
2
(1.80 oz
・
Number of rotations (min
1
Operating current : 1.2A/phase,
Pulse rate (kpulse/s)
mm sq.
・
Pull-out torque
1000
in
2
) Use the rubber coupling]
2000 3000 5000
10
Wiring resistance
Ω
2.4
2.7
3.4
-1
)
/phase
at J
L1
100
（
Winding inductance
mH/phase
1.3
2
2.8
1.38inch sq.
●
Constant current circuit
Source voltage : DC24V
J
L1
70
60
50
40
30
20
10
0
=[0.94
SH3552-12U40/SH3552-12U10
5
4
3
2
1
0
×
0.5
0.4
0.3
0.2
0.1
10
0
0.1
-4
kg
2-phase energization (full-step)
・
m
100
Rotor inertia
[
0.02
0.025
0.043
2
×
(5.14 oz
10
・
1
（
Operating current : 1.2A/phase,
- 4
Pulse rate (kpulse/s)
（
（
Pull-out torque
kg
1.09
1.37
2.35
・
・
1000
m
in
）
2
（
2
) Use the rubber coupling]
）
）
2000 3000 5000
oz
10
・
at J
-1
)
in
L1
2
）
] [kg
Mass
0.17
0.2
0.3
100
（
）
（
（
Ibs
（
0.44
0.66
（
0.37
Weight
）
]
）
）
）
）