1
1-31 Model 62
ELECTRICAL
Standard Resistance Range, Ohms 10 to 1Meg
Standard Resistance Tolerance ±10% (<100 Ohms = ±20%)
Input Voltage, Maximum 200 Vdc or rms not to exceed power rating
Slider Current, Maximum 100mA or within rated power, whichever is less
Power Rating, Watts 0.5 at 70°C derating to 0 at 125°C
End Resistance, Maximum 2 Ohms
Actual Electrical Travel, Nominal 220°
Dielectric Strength 600Vrms
Insulation Resistance, Minimum 100 Megohms
Resolution Essentially infinite
Contact Resistance Variation, Maximum 1% or 1 Ohm, whichever is greater
ENVIRONMENTAL
Seal 85°C Fluorinert® (No Leaks)
Temperature Coefficient, Maximum ±100ppm/°C
Operating Temperature Range –55°C to +125°C
Thermal Shock 5 cycles, –55°C to +125°C (1% ∆RT, 1% ∆VR)
Moisture Resistance Ten 24 hour cycles (1% ∆RT, IR 100 Megohms Min.)
Shock, 6ms Sawtooth 100G’s (1% ∆RT, 1% ∆VR)
Vibration 20G’s, 10 to 2,000 Hz (1% ∆RT, 1% ∆VR)
High Temperature Exposure 250 hours at 125°C (2% ∆RT, 2% ∆VR)
Rotational Life 200 cycles (2% ∆RT)
Load Life at 0.5 Watts 1,000 hours at 70°C (2% ∆RT)
Resistance to Solder Heat 260°C for 10 sec. (1% ∆RT)
MECHANICAL
Mechanical Stops Solid
Torque, Starting Maximum 3 oz.-in. (0.021 N-m)
Weight, Nominal .02 oz. (0.60 grams)
MODEL 62
1/4” Diameter
Single Turn
Cermet Trimming
Potentiometer
Fluorinert® is a registered trademark of 3M Company.
Specifications subject to change without notice.
1-32 Model 62
Terminal Pins (3)
Solderable
.017 ± .003
0.432 ± 0.076 Dia.
Min.
.19
4.83
.10
2.54
.10
2.54
.10
2.54
.210
5.08
(3)
(2)
(1)
.10
2.54
.10
2.54
Case:
Plastic
.30
7.62
.150 ± .015
3.810 ± 0.381
(2)
(3)
Dia.
.017 ± .003
0.432 ± 0.076
Solderable Pins (3)
(1)
;;
;
.20
5.08Max. .015
0.381 Min.
.25
6.35
Min.
Standoff 3 Pls.
.360
9.144 Max.
.280
7.112 Max.
12
3
Model No.
& Resistance
Value on either
surface
TOP ADJUSTMENT (Inch/mm)
.10
2.54
.210
5.08
.10
2.54
.025
0.635
90° ± 5°
(2)
(3)
(1)
Model Dim . A
Min.
.312±.062
7.92±1.57
62P
.625
15.87
.250 ± .020
6.350 ± 0.508
62PF
.007
0.178 Min.
Standoff
3 Places
Standoff
Plastic
Terminal Pins (3)
Solderable
.017 ± .003
0.432 ± 0.076
A
Dia.
Housing: Metal
Dia.
.110 ± .005
2.794 ± 0.127
Electric Adjustment
.025 ± .005
0.635 ± 0.127
Long X
.035 ± .005
0.889 ± 0.127
Wide X Deep Slot
Model 62P, 62PF
Model 62B
Model 62M
±
Note: Model 62P dimensions applicable to all models except as noted.
1
1-33 Model 62
Standard: Plastic Bags
Capacity = 100 Units
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.
Tolerances unless otherwise specified:
Linear = ± .01 inches (.25mm)
Angular = ± 2 degrees
CIRCUIT DIAGRAM
(1)
(2)
(3)
CW
NOTES
mm
INCH
PACKAGING
ORDERING INFORMATION
62 P R 10K LF
Model Series
Pin Style Resistance Value
Resistance Prefix
RoHS Compliant Product Code - Optional
Standard:
STANDARD RESISTANCE VALUES, OHMS
10 200 5K 50K 500K
20 500 10K 100K 1Meg
50 1K 20K 200K
100 2K 25K 250K
