Description of 3296W-202 Potentiometer
2 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25.0 Turn Top Adjustment
Electrical Characteristics of 3296W-202 Potentiometer
Resistance values typically range from 10 ohms to 2 megohms.
Resistance Tolerance: 10% standard (tighter tolerance is also available)
Maximum Absolute Minimum Resistance is 2 ohms or 1 percent, whichever is larger.
Maximum Contact Resistance Variation is 3 ohms or 1.0 percent, whichever is larger.
Adjustability
Voltage is within a 0.01 percent range.
The rate of resistance is 0.05 percent.
Infinite Insulation is the solution. Resistance is 1,000 megohms minimum and 500 vdc.
At sea level, the dielectric strength is 900 vac; at 70,000 feet, it is 350 vac.
The effective travel distance is 25 rotations.
Environmental Characteristics
Energy Rating (300 volts max.)
0.5 watt at 70 °C and 0 watt at 125 °C
Temperatures typically range from -55 °C to 125 °C.
100 ppm/°C is the temperature coefficient.
85 °C is the Seal Test. Fluor inert
According to MIL-STD-202 Method, the humidity is 103 96 hours.
20 G of vibration (1 percent TR and 1 percent VR)
100 G of shock (1 percent TR and 1 percent VR)
1,000-hour load life is 0.5 watt at 70 °C.
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