Motor
RF-300CA
Typical Applications
MODEL OPERATING RANGE
OUTPUT: APPROX 0.1W~0.5W
Precious metal-brush motors
Audio and Vi...
Description
RF-300CA
Typical Applications
MODEL OPERATING RANGE
OUTPUT: APPROX 0.1W~0.5W
Precious metal-brush motors
Audio and Visual Equipments : CD Player / Headphone Stereo / Car CD Player / DVD Player Office Automation Equipments : CD/DVD-ROM Drive
VOLTAGE NOMINAL
NO LOAD AT MAXIMUM EFFICIENCY SPEED CURRENT SPEED CURRENT TORQUE r/min A r/min A mN·m g·cm
OUTPUT W
STALL TORQUE CURRENT mN·m g·cm A
RF-300CA-11440 RF-300CA-11400 RF-300CA-09550 RF-300CA-14270
0.7 ~ 5.0 1.2 ~ 6.0 1~6 0.5 ~ 4.0
2V CONSTANT 3V CONSTANT 3V CONSTANT 1.9V CONSTANT
2200 3700 2700 3500
0.018 0.018 0.012 0.032
1660 2970 2100 2740
0.055 0.073 0.042 0.12
0.28 0.38 0.27 0.38
2.9 3.8 2.8 3.9
0.049 0.12 0.060 0.11
1.14 1.91 1.24 1.76
12 20 13 18
0.17 0.30 0.15 0.42
*High temperature specification motor is also available. *Also available with terminals (without leadwires).
DIRECTION OF ROTATION
2.5 REF.
UNIT: MILLIMETERS
(–)BLACK
60 ؇
(+)RED
2.6
ø16.5
ø6.45
JIS M1.7؋0.35 TAPPED HOLE 6 PLACES
Usable machine screw length 1.1 max. from motor mounting surface.
ø2.0
1.0 MAX. 6.05
12.3 12.8
SHAFT LENGTH 18.0
WEIGHT: 22g (APPROX)
RF-300CA-11440
75 I 0.3 N 3,000
2.0V
RF-300CA-11400
75 I 0.75 N 7,500
ø24.4
60؇
ø6.1
70.0
3.0V
50
0.2
2,000
50
0.5
5,000
N
Is 0
.17
N
25
0.1
1,000
I
25
0.25
2,500
Is 0
.30
Ts
1.1
4
I
Ts
1 10
TORQUE
1.9
1
2 20
EFFICIENCY [%]
EFFICIENCY [%]
SPEED [r/min]
0.5 5
TORQUE
[mN·m] [g·cm]
1 10
CURRENT [A]
SPEED [r/min]
[mN·m] [g·cm...
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