EVU-F3MFL3B14 Datasheet, PDF (2/5 Pages) Panasonic Semiconductor – 9 mm Square Rotary Potentiometers with Insulated Shaft

■ Specifications
Classification
Mechanical
Specifications
Rotary Potentiometers/EVUE/EVUF
Item
Type without bushing
Type with bushing
Type with sleeve
Rotation Angle
Rotation Torque
Shaft Stopper Strength
300 °
1 mN·m to 8 mN·m (after rotation started) 1 mN·m to 20 mN·m (after rotation started) 1 mN·m to 20 mN·m (after rotation started)
300 mN·m
● Shaft bend and shaft wobble shall be ● Shaft bend and shaft wobble shall be ● Shaft bend and shaft wobble shall be
0.8
҂
L
20
(mm)
max.
(for
one
side)
0.5
҂
L
30
(mm)
max.
(for
one
side)
0.7
҂
L
30
(mm)
max.
(for
one
side)
Shaft wobble
( ) ( ) ( ) When moment of
25 mN·m is applied.
When moment of
50 mN·m is applied.
When moment of
50 mN·m is applied.
● L=Distance between mounting ● L=Distance between mounting ● L=Distance between mounting
surface and measuring point surface and measuring point surface and measuring point
Push strength Pull strength Push strength Pull strength Push strength Pull strength
Shaft Pull/Push Strength
100 N min. 100 N min. 100 N min. 100 N min. 100 N min. 100 N min.
Nut Tightening Torque
—
1 N·m max.
—
Nominal Total Resistance 1 kȑ to 1 Mȑ, 300 kȑ to 2 Mȑ for taper B (Tolerance ±20 %)
Taper
A, B, C, D, G
Power Rating
0.05 W (0 °C to 50 °C)
For potentiometers operating in ambient
temperatures above 50 °C, Rating should
be derated in accordance with the figure
on the right.
Power Derating Curve
100
80
60
40
33
20
0 20 40 60 70
Ambient Temperature(˚C)
Electrical
Specifications
Residual Resistance
Standard
R < 50 kȑ
50 kȑ < R < 1 Mȑ
1 Mȑ < R < 2 Mȑ
Semi-standard
R < 2 kȑ
2 kȑ < R < 50 kȑ
50 kȑ < R < 250 kȑ
R >250 kȑ
A, B, D, G
T1 & T2
B, C, G
T2 & T3
2 ȑ max.
2 ȑ max.
25 ȑ max.
100 ȑ max.
50 ȑ max.
100 ȑ max.
200 ȑ max.
A, D
T2 & T3
C
T1 & T2
20 ȑ max.
25 ȑ max.
50 ȑ max.
100 ȑ max.
Insulation Resistance
50 Mȑ min. at 250 Vdc
Dielectric Withstand Voltage 250 Vac for 1 minute
Noise Level
100 mV max.
Apply 20 V (When Voltage Rating < 20 V, use the rated voltage.)
Rotate shaft at 30 r/min.
Endurance
Operating Life
Minimum Quantity/Packing Unit
Quantity/Carton
10000 cycles min.
EVUE/EVUF : 200 pcs. Polyethylene Bag (Bulk)
EVUE/EVUF : 2000 pcs.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Dec. 2005