103H8221-5141/1 SANYO DENKI - SANMOTION, 103H8221-5141/1 Datasheet - Page 64

• Manufacturer Part Number: 103H8221-5141/1
• Description: STEPPER MOTOR, 1.8DEG, 2.4V
• Manufacturer: SANYO DENKI - SANMOTION

Specifications of 103H8221-5141/1

• Coil Type: Bipolar
• Torque Max: 2.74N-m
• Current Rating: 4A
• No. Of Phases: 2
• Resistance: 600mohm
• Inductance: 3.5mH
• External Depth: 62mm
• External Length / Height: 82mm
• External Width: 82mm
• Frame Size: 34

63
Unipolar winding
103-4902-0650 (Single shaft)
103-4902-0610 (Double shaft)
103-4902-0650
Specifications
Dimensions
Single shaft
Model
(.28±.04)
7±1
Double shaft
-0610
2-phase energization
[Unit:mm(inch)]
Holding torque at
N·m(oz·in) MIN.
Lead wire UL1430 AWG28
(.66±.008)
(.16)
16.8±
0.032(4.53)
4
0.2
A-section
18±
(.7±.02)
0.5
□39.5(1.56) MAX.
A/phase
current
(.08±
2±
Rated
0.4
(4-1.22±
A-section detail
4-31±
0.5
.02
4-M3 x 0.5
Effective tapping depth 4(.16)Min
(4)
)
0.25
Resistance
Ω/phase
16.5
.01
)
Inductance
mH/phase
3.5
x10
Rotor inertia
0.009(0.05)
-4
kg·m
39
(1.54inch sq.)
2-phase Stepping Motor
Pulse Rate - Torque Characteristics
2
(oz·in
● 103-4902-0650
Sanyo constant current circuit
Source voltage: DC24V Operating current : 0.4A/phase, 2-phase energization (full-step)
J
J
L1
L2
2
7
6
5
4
3
2
1
0
=[0.05x10
=[0.05x10
mm sq.
)
0.135(0.30)
Mass(Weight)
kg(lbs)
0.5
0.4
0.3
0.2
0.1
0
-4
-4
kg·m
kg·m
0.05
0.04
0.03
0.02
0.01
0
0.1
2
2
(0.27 oz·in
(0.27 oz·in
103-4902
0.9˚/step
100
2
2
Starting torque
) pulley balancer method]
) pulley balancer method]
Number of rotations (min
1
Pulse rate (kpulse/s)
Pull-out torque
at J
1000
L2
10
2000 3000 5000
-1
)
at J
L1
100