Sharma Potentiometers
WIW1036 (3323)
Trimmer Potentiometer
Features
6mm Single Turn
Cermet / Industrial / Sealed
Top and side adjust types
(P/U/W/S most popular)
Electrical Characteristics
Standard Resistance Range
100 to 2 Megohms
(see standard resistance table)
Resistance Tolerance
10%
% 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
0.05%
Resistance
0.15%
Resolution
Infinite
Insulation Resistance
500 vdc
1,000 Megohms min.
Dielectric Strength
101.3 kPa 500 vac
8.5 kPa 315 vac
Adjustment Angle
210 nom.
Environmental Characteristics
Power Rating (250 volts max.)
0.5 watt (70 ) , 0 watt (125 )
Temperature Range
-55
to +125
Temperature Coefficient
100ppm/
Vibration
98 m/s
2
(1% TR;2% VR)
Shock
390 m/s
2
(1% TR; 1% VR)
Load Life
1,000 hours 0.5 watt @ 70
(3% TR; 4% or 4 ohm, Whichever
is greater , CRV)
Rotational Life
200 cycles
(3% TR; 4% or 4 ohm, Whichever
is greater , CRV)
Physical Characteristics
Mechanical Angle
250° nom.
Torque
20 mN m max.
Stop Strength
50 mN m min.
Terminals
Solderable pins
How to order
WIW1036—P—102
6.8+0.3
3+0.2
5+1
6+0.3
1.5
0.5
Model
0.3
6.8+0.3
Style
Resistance code
1.2
0.5
2.5
5
P
6.8+0.3
0.5
6.2+0.3
2.5+0.3 2.5+0.3
8.2+0.4
5.2+0.4
4- 0.8
5+1
2.5+0.3
0.3
0.5
2.9+0.3
3-0.3
3-0.5
Standard Resistance Table
Resistance
Ohms
100
200
500
1,000
2,000
5,000
10,000
20,000
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
2,000,000
Resistance
Code
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
205
S
0.5
6.2+0.3
6.8+0.3
6.8+0.3
8.2+0.4
0.5
5.2+0.4
2.5+0.3 2.5+0.3
5+1
3-0.3
3-0.5
W
1.5
0.5
6.8+0.3
3+0.2
5+1
6+0.3
6.8+0.3
1.2
0.5
2.5
5
U
6.8+0.3
0.5
6.2+0.3
2.5+0.3 2.5+0.3
8.2+0.4
5.2+0.4
2.5+0.3
2.9+0.3
0.3
2.5+0.3
4- 0.8
2.9+0.3
Special resistance available
Detail Specification: Q/RY219-2000
0.3
0.5
4- 0.8
5+1
3-0.3
3-0.5
V
Military Specification: Q/RY20008-97
0.5
6.2+0.3
6.8+0.3
6.8+0.3
2.9+0.3
5.2+0.4
2.5+0.3 2.5+0.3
5+1
3-0.3
3-0.5
8.2+0.4
0.5
D
WIPER
CW
CLOCKWISE
Tel:(949)642-SECI
SECI Engineers & Buyers' Guide
2.5+0.3
4- 0.8
Fax:(949)642-7327
