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BRUSHLESS DC MOTOR
BO3518NB2B Outer Rotor, Sensorless
: 、。 Applications: UAV gimbals and handheld gimbals.
| Characteristics
02-24-12.0
03-32-5.0
-
1
Voltage
V
12
5.0
2
Terminal resistance
Ω
10.0
1.48
3
Terminal inductance
mH
3.2
0.32
4
No-load speed
rpm
2400
3200
5
No-load current
A
0.05
0.13
6
Stall torque
mNm
52.6
46.6
7
Stall current
A
1.2
3.4
8
Nominal torque
mNm
31.6
25.7
9
Nominal speed
rpm
300
640
10
Nominal current
A
0.75
1.9
11
Max. output power
W
3.3
3.9
12
Max. efficiency
%
63
65
13
Back-EMF constant
mV/rpm
4.8
1.5
14
Torque constant
mNm/A
45.8
14.3
15 / 16
Speed/torque gradient Rotor inertia
rpm/mNm
45.6
68.
BO3518NB2B Datasheet