参数资料
型号: EVU-E3KFK4B24
厂商: Panasonic Electronic Components
文件页数: 2/5页
文件大小: 0K
描述: POT 20K OHM 9MM HORZ PLA SLEEVE
产品目录绘图: EVU-E(2,3)KFK Series
标准包装: 2,000
系列: EVU
电阻(欧姆): 20k
功率(瓦特): 0.05W,1/20W
容差: ±20%
匝数: 单路
旋转: 300°
调节型: 侧面调节
端接类型: PCB 引脚,板锁
触动器长度: 0.689"(17.50mm)
触动器类型: 扁平型轴
触动器直径: 0.236"(6.00mm)
尺寸 - 主体: 方形 - 0.256" L x 0.382" W x 0.492" H(6.50mm x 9.70mm x 15.50mm)
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: EVUE3KFK4B24
P3W1203
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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