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参数资料
| 型号： | EVU-F3MFL3D54 |
| 厂商： | Panasonic Electronic Components |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 描述： | POT 50K OHM 9MM VERT MET BUSHING |
| 产品目录绘图： | EVU-F(2,3)MFL Series |
| 标准包装： | 2,000 |
| 系列： | EVU |
| 电阻（欧姆）： | 50k |
| 功率（瓦特）： | 0.05W，1/20W |
| 容差： | ±20% |
| 匝数： | 单路 |
| 旋转： | 300° |
| 调节型： | 顶部调节 |
| 端接类型： | PCB 引脚，板锁 |
| 触动器长度： | 0.846"（21.50mm） |
| 触动器类型： | 扁平型轴 |
| 触动器直径： | 0.236"（6.00mm） |
| 尺寸 - 主体： | 方形 - 0.492" L x 0.382" W x 0.335" H（12.50mm x 9.70mm x 8.50mm） |
| 安装类型： | 通孔，卡入式 |
| 包装： | 散装 |
| 产品目录页面： | 2341 (CN2011-ZH PDF) |
| 其它名称： | EVUF3MFL3D54 P3F6503 |
Rotary Potentiometers/EVUE/EVUF
■ Speci?cations
Classi?cation
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 (mm) max. (for one side)
20
0.5
L (mm) max. (for one side)
30
0.7
L (mm) max. (for one side)
30
) ( 50 mN · m is applied. ) ( 50 mN · m is applied. )
Mechanical
Speci? cations
Shaft wobble
(
When moment of
25 mN · m is applied.
When moment of When moment of
● L=Distance between mounting ● L=Distance between mounting ● L=Distance between mounting
surface and measuring point
surface and measuring point
surface and measuring point
Shaft Pull/Push Strength
Push strength Pull strength Push strength Pull strength Push strength Pull 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 k
to 1 M , 300 k
to 2 M
for taper B (Tolerance ±20 %)
Taper
A, B, C, D, G
100
Power Derating Curve
0.05 W (0 °C to 50 °C)
For potentiometers operating in ambient
80
60
Power Rating
temperatures above 50 °C, Rating should
be derated in accordance with the ?gure
on the right.
40
33
20
0 20 40 60 70
Ambient Temperature(?C)
R < 50 k
50
max.
Electrical
Speci?cations
Standard
50 k
1M
<R < 1M
<R < 2M
100
200
max.
max.
Residual Resistance
Semi-standard
R < 2k
A, B, D, G
T1 & T2
2
B, C, G
T2 & T3
max.
A, D
T2 & T3
20
C
T1 & T2
max.
2k
50 k
< R < 50 k
< R < 250 k
R >250 k
2
25
100
max.
max.
max.
25
50
100
max.
max.
max.
Insulation Resistance
50 M
min. at 250 Vdc
Dielectric Withstand Voltage 250 Vac for 1 minute
100 mV max.
Noise Level
Apply 20 V (When Voltage Rating < 20 V, use the rated voltage.)
Rotate shaft at 30 r/min.
Endurance
Operating Life
10000 cycles min.
Minimum Quantity/Packing Unit
Quantity/Carton
EVUE/EVUF : 200 pcs. Polyethylene Bag (Bulk)
EVUE/EVUF : 2000 pcs.
Design and speci?cations are each subject to change without notice. Ask factory for the current technical speci?cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Dec. 2005
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