Trimming Potentiometers
Features
■ Single-Turn / Cermet / Industrial / Sealed
■ Miniature package
■ Rotor designed for automatic machine adjust ...
Description
Features
■ Single-Turn / Cermet / Industrial / Sealed
■ Miniature package
■ Rotor designed for automatic machine adjust interface
■ Withstands harsh environments and immersion cleaning processes
■ Tape and reel packaging available
■ RoHS compliant* version available
■ For trimmer applications/processing guidelines, click here
3362 -1/4 ˝ Square Trimpot® Trimming Potentiometer
Electrical Characteristics
Standard Resistance Range ......................10 ohms to 2 megohms (see standard resistance table)
Resistance Tolerance ........... ±10 % std. Absolute Minimum Resistance
.................................... 1 % or 2 ohms (whichever is greater)
Contact Resistance Variation ........................... 1 % or 3 ohms max. (whichever is greater)
Adjustability Voltage Divider ...................... ±0.05 % Rheostat................................ ±0.15 %
Resolution ................................... Infinite Insulation Resistance ............... 500 vdc.
1,000 megohms min. Dielectric Strength
Sea Level................................ 900 vac 80,000 Feet ............................ 350 vac Adjustment Angle ................. 240 ° nom.
Environmental Characteristics
Power Rating (300 volts max.) 70 °C .................................... 0.50 watt 125 °C ....................................... 0 watt
Temperature Range ... -55 °C to +125 °C Temperature Coefficient ... ±100 ppm/°C Seal Test ......................85 °C Fluorinert† Humidity .......MIL-STD-202 Method 103
96 hours
(2 ...
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