Document
MODEL 62
1/4” Diameter Single Turn Cermet Trimming Potentiometer
ELECTRICAL
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Standard Resistance Range, Ohms Standard Resistance Tolerance Input Voltage, Maximum www.DataSheet4U.com Slider Current, Maximum Power Rating, Watts End Resistance, Maximum Actual Electrical Travel, Nominal Dielectric Strength Insulation Resistance, Minimum Resolution Contact Resistance Variation, Maximum
ENVIRONMENTAL
10 to 1Meg ±10% (<100 Ohms = ±20%) 200 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 125°C 2 Ohms 220° 600Vrms 100 Megohms Essentially infinite 1% or 1 Ohm, whichever is greater
Seal Temperature Coefficient, Maximum Operating Temperature Range Thermal Shock Moisture Resistance Shock, 6ms Sawtooth Vibration High Temperature Exposure Rotational Life Load Life at 0.5 Watts Resistance to Solder Heat
MECHANICAL
85°C Fluorinert® (No Leaks) ±100ppm/°C –55°C to +125°C 5 cycles, –55°C to +125°C (1% ∆RT, 1% ∆VR) Ten 24 hour cycles (1% ∆RT, IR 100 Megohms Min.) 100G’s (1% ∆RT, 1% ∆VR) 20G’s, 10 to 2,000 Hz (1% ∆RT, 1% ∆VR) 250 hours at 125°C (2% ∆RT, 2% ∆VR) 200 cycles (2% ∆RT) 1,000 hours at 70°C (2% ∆RT) 260°C for 10 sec. (1% ∆RT)
Mechanical Stops Torque, Starting Maximum Weight, Nominal
Fluorinert® is a registered trademark of 3M Company. Specifications subject to change without notice.
Solid 3 oz.-in. (0.021 N-m) .02 oz. (0.60 grams)
1-31
Model 62
TOP ADJUSTMENT (Inch/mm)
Model 62P, 62PF Model 62P (1) (3) .007 Min. 0.178 Standoff 3 Places A .210 5.08 62PF Dim . A .312±.062 7.92±1.57 .625 Min. 15.87
.025 0.635
Standoff Plastic
.250 ± .020 Dia. 6.350 ± 0.508 Housing: Metal Electric Adjustment .110 ± .005 .025 ± .005 Long X 2.794 ± 0.127 0.635 ± 0.127 Wide X .035 ± .005 ± Deep Slot 0.889 ± 0.127
.10 2.54
90° ± 5° (2)
.10 2.54
Terminal Pins (3) Solderable .017 ± .003 Dia. 0.432 ± 0.076
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Note: Model 62P dimensions applicable to all models except as noted.
Model 62B .20 Max. 5.08 Model No. & Resistance Value on either surface .10 2.54 Case: Plastic (3)
.280 Max. 7.112 1 3
.015 Min. 0.381 Standoff 3 Pls.
.10 2.54 (1) .30 7.62 .150 ± .015 3.810 ± 0.381
; ;;
.360 Max. 9.144 2
(2) .25 6.35 Min. .017 ± .003 Dia. 0.432 ± 0.076 Solderable Pins (3)
Model 62M .10 2.54 .210 5.08
.10 2.54 (3)
.19 Min. 4.83
(1) (2) .10 2.54 Terminal Pins (3) Solderable .017 ± .003 Dia. 0.432 ± 0.076
1-32
Model 62
STANDARD RESISTANCE VALUES, OHMS
10 20 50 100
PACKAGING
200 500 1K 2K
5K 10K 20K 25K
50K 100K 200K 250K
500K 1Meg
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Standard:
Plastic Bags Capacity
=
100 Units
ORDERING INFORMATION
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Standard:
62 P R 10K LF Model Series Pin Style RoHS Compliant Product Code - Optional Resistance Value Resistance Prefix
CIRCUIT DIAGRAM
NOTES
Metric equivalents, based on 1 inch = 25.4mm are rounded to the same number of significant figures as in the original English units and are provided for general information only.
(2) (1) CW (3)
INCH mm
Tolerances.