SHARMA WIW3329-S-104

Sharma Potentiometers
WIW3329
Trimmer Potentiometer
Features
ƽ Single Turn Round
ƽ Cermet / Industrial / Sealed
ƽ Top and side adjust types
(H,S,X,P most popular)
Style Code
How to order
Electrical Characteristics
WIW3329üHü102
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Resistance Code
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:,3(5
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&/2&.:,6(
WIW3329S
Standard Resistance Table
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WIW3329X
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/ı WIW3329H-1
Resistance
(ohm)
Code
10
100
20
200
50
500
100
101
200
201
500
501
1,000
102
2,000
202
e
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¶
h
Resistance
Physical Characteristics
Mechanical Angle
250enom.
Torque
20 mNgm max.
Stop Strength
50 mNgm min.
Style
WIW3329H
Environmental Characteristics
Power Rating (250 volts max.)
0.5 watt (70ć) , 0 watt (125ć)
Temperature Range
-55ć to +125ć
Temperature Coefficient
f100ppm/ć
Vibration
98 m/s2
(3%TR; 2%VR)
Shock
390 m/s2
(3%TR; 2%VR)
Load Life
1,000 hours 0.5 watt @ 70ć
(3%TR; 3% or 3 ohms, Whichever is
greater ,CRV)
Rotational Life
100 cycles
(3%TR; 3% or 3 ohms, Whichever is
greater ,CRV)
Model
/ı
Standard Resistance Range
10 to 2 Megohms
(see standard resistance table)
Resistance Tolerance
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.
(whichever is greater)
Adjustability
Voltage f0.05%
Resistance f0.15%
Resolution
Infinite
Insulation Resistance
500 vdc
1,000 Megohms min.
Dielectric Strength
101.3 kPa 500 vac
8.5 kPa 315 vac
Adjustment Angle˖ 210enom.
WIW3329P
5,000
502
10,000
103
20,000
203
25,000
253
50,000
503
100,000
104
200,000
204
250,000
254
500,000
504
1,000,000
105
2,000,000
205
Special resistance available
Detail Specification: Q/RY237-2000
Tel:(949)642-SECI
SECI Engineers & Buyers' Guide
Fax:(949)642-7327