44WR100KLF

MODEL 44 4mm Square Multiturn Surface Mount Cermet Trimming Potentiometer ELECTRICAL 1 Standard Resistance Range, Ohms Standard Resistance Tolerance Input Voltage, Maximum Slider Current, Maximum www.DataSheet4U.com Power Rating, Watts End Resistance, Maximum Actual Electrical Travel, Turns, Nominal Dielectric Strength Insulation Resistance, Minimum Resolution Contact Resistance Variation, Maximum ENVIRONMENTAL 10 to 2Meg ±10% (<100 Ohms = ±20%) 300 Vdc or rms not to exceed power rating 100mA or within rated power, whichever is less 0.25 at 85°C derating to 0 at 150°C 1% or 2 Ohms, whichever is greater 9 600Vrms 1,000 Megohms Essentially infinite 1% or 3 Ohms, whichever is greater Seal Temperature Coefficient, Maximum Operating Temperature Range Thermal Shock Moisture Resistance Shock, 6ms Sawtooth Vibration Rotational Life Load Life at 0.25 Watts Resistance to Solder Heat Temperature Exposure, Maximum Solderability MECHANICAL 85°C Fluorinert® (No Leaks) ±100ppm/°C (<100 Ohms = ±250ppm/°C) –65°C to +150°C 5 cycles, –65°C to +150°C (2% ∆RT, 1% ∆VR) Ten 24 hour cycles (2% ∆RT, IR 10 Megohms Min.) 100G’s (1% ∆RT, 1% ∆VR) 20G’s, 10 to 2,000 Hz (1% ∆RT, 1% ∆VR) 200 cycles (3% ∆RT, 1% CRV) 1,000 hours at 85°C (2% ∆RT, 1% CRV) 260°C for 10 sec. (1% ∆RT) 215°C for 3 min. (1% ∆RT) Per MIL-STD-202, Method 208 Mechanical Stops Torque, Starting Maximum Weight, Nominal Fluorinert® is a registered trademark of 3M Company. Specifications subject to change without notice. Clutch actio...