MODEL 62
1/4” Diameter
Single Turn
1
Cermet Trimming
Potentiometer
ELECTRICAL
Standard Resistance Range, Ohms
Standard Resistance Tolerance
Input Voltage, Maximum
Slider Current, Maximum
Power Rating, Watts
End Resistance, Maximum
Actual Electrical Travel, Nominal
Dielectric Strength
10 to 1Meg
10ꢀ ꢁ(100 Ohms ꢂ ꢃ0ꢀꢄ
ꢃ00 Vdc or rms not to exceed power rating
100mA or within rated power, whichever is less
0.5 at 70°C derating to 0 at 1ꢃ5°C
ꢃ Ohms
ꢃꢃ0°
600Vrms
Insulation Resistance, Minimum
Resolution
100 Megohms
Essentially infinite
Contact Resistance Variation, Maximum
1ꢀ or 1 Ohm, whichever is greater
ENVIRONMENTAL
Seal
85°C Fluorinert® ꢁNo Leaksꢄ
100ppmꢅ°C
Temperature Coefficient, Maximum
Operating Temperature Range
Thermal Shock
Moisture Resistance
Shock, 6ms Sawtooth
Vibration
–55°C to +1ꢃ5°C
5 cycles, –55°C to +1ꢃ5°C ꢁ1ꢀ ∆RT, 1ꢀ ∆VRꢄ
Ten ꢃ4 hour cycles ꢁ1ꢀ ∆RT, IR 100 Megohms Min.ꢄ
100G’s ꢁ1ꢀ ∆RT, 1ꢀ ∆VRꢄ
ꢃ0G’s, 10 to ꢃ,000 Hz ꢁ1ꢀ ∆RT, 1ꢀ ∆VRꢄ
ꢃ50 hours at 1ꢃ5°C ꢁꢃꢀ ∆RT, ꢃꢀ ∆VRꢄ
ꢃ00 cycles ꢁꢃꢀ ∆RTꢄ
High Temperature Exposure
Rotational Life
Load Life at 0.5 Watts
Resistance to Solder Heat
1,000 hours at 70°C ꢁꢃꢀ ∆RTꢄ
ꢃ60°C for 10 sec. ꢁ1ꢀ ∆RTꢄ
MECHANICAL
Mechanical Stops
Torque, Starting Maximum
Weight, Nominal
Solid
3 oz.-in. ꢁ0.0ꢃ1 N-mꢄ
.0ꢃ oz. ꢁ0.60 gramsꢄ
Fluorinert® is a registered trademark of 3M Company.
Specifications subject to change without notice.
Model 62
1-31
TTELEC [ TT Electronics ]
