WIW3329-X-100 [SHARMA]
Trimmer Potentiometer; 微调电位器
| 型号： | WIW3329-X-100 |
| 厂家： | 
Sharma Electro Components,Inc |
| 描述： | Trimmer Potentiometer |
| 文件： | 总1页 (文件大小：699K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Sharma Potentiometers
Trimmer Potentiometer
WIW3329
Features
ƽꢀ Single Turn Round
ƽꢀ Cermet / Industrial / Sealed
ƽꢀ Top and side adjust types
(H,S,X,P most popular)
Style Code
How to order
Electrical Characteristics
Standard Resistance Range
10 to 2 Megohms
WIW3329üHü102
ꢉꢊ¶ꢁꢂꢈ
(see standard resistance table)
Resistance Tolerance
Model
f20% or f10% std.
(tighter tolerance available)
Absolute Minimum Resistance
1% or 2 ohms max.
(whichever is greater)
Contact Resistance Variation
3% or 3 ohms max.
ꢁꢂꢃ
ꢅꢂꢈ
ꢄꢅ ꢆꢂꢃ
Style
Resistance Code
WIW3329H
ꢈ
(whichever is greater)
Adjustability
ꢉꢊ¶ꢁꢂꢈ
Voltage f0.05%
Resistance f0.15%
Resolution
:,3(5
ꢂ
ꢃꢂꢇ
ꢃꢂꢄ
ꢀ
&:
Infinite
Insulation Resistance
500 vdc
ꢁ
&/2&.:,6(
1,000 Megohms min.
Dielectric Strength
101.3 kPa 500 vac
8.5 kPa 315 vac
ꢁꢂꢋ
WIW3329S
Standard Resistance Table
Adjustment Angle˖ 210enom.
Resistance
Resistance
Code
100
Environmental Characteristics
Power Rating (250 volts max.)
0.5 watt (70ć) , 0 watt (125ć)
Temperature Range
-55ć to +125ć
ꢉꢊ¶ꢁꢂꢈ
(ohm)
ꢈ
10
ꢃꢂꢇ
ꢃꢂꢄ
20
200
Temperature Coefficient
f100ppm/ć
50
100
500
Vibration
98 m/s2
101
ꢁꢂꢋ
(3%TR; 2%VR)
Shock
200
201
WIW3329X
390 m/s2
500
501
(3%TR; 2%VR)
Load Life
1,000
102
1,000 hours 0.5 watt @ 70ć
(3%TR; 3% or 3 ohms, Whichever is
greater ,CRV)
2,000
202
ꢄꢅ ꢆꢂꢃ
ꢁꢂꢃhꢁꢂꢇ
ꢋꢁe
5,000
502
ꢆ
ꢈ
ꢂ
Rotational Life
ꢅ
100 cycles
10,000
103
(3%TR; 3% or 3 ohms, Whichever is
greater ,CRV)
20,000
203
25,000
253
Physical Characteristics
Mechanical Angle
250enom.
Torque
20 mNgm max.
Stop Strength
WIW3329H-1
50,000
503
100,000
200,000
250,000
500,000
1,000,000
2,000,000
Special resistance available
104
204
ꢈ
ꢁꢂꢃ
/ıꢈ ꢈꢂꢈ
50 mNgm min.
254
504
105
WIW3329P
205
Detail Specification: Q/RY237-2000
Tel:(949)642-SECI
SECI Engineers & Buyers' Guide
Fax:(949)642-7327
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