Datasheet

Document Number: 57065
Revision 09-Jan-04
www.vishay.com
2
Model 533, 534, 535
Vishay Spectrol
For technical questions, contact [e-mail]
SINGLE SECTION
DIMENSIONS in millimeters
7/8” (22mm) Precision
Wirewound Potentiometer
POWER RATING CHART
Mounting hardware, washer and panel nut, nickel plated
2
1
3
CW
ENVIRONMENTAL SPECIFICATIONS
Vibration 15g thru 2000Hz
Shock 50g
Rotational Life (Shaft Revolution)
533 300,000
534 1,000,000
534 (Servo) > 1,000,000
535 500,000
Load Life 900 Hours
Temperature Range - 55°C to + 125°C
SCHEMATIC
RATED POWER IN (WATTS)
0 20 40 60 80 100 120 140 160
0
1
2
3
4
534
535
533
AMBIENT TEMPERATURE IN (
°C)
MECHANICAL SPECIFICATIONS
PARAMETER
Bearing Type Bushing: Sleeve bearing Servo: Ball
Torque (maximums): starting 534 533/535
Section 1 0.5 oz - in (36gm - cms) 0.7 oz - in (50gm - cms)
Section 2 0.9 oz - in (65gm - cms) 1.1 oz - in (79gm - cms)
Torque (maximums): running 534 533/535
Section 1 0.4 oz - in (28.80gm - cms) 0.6 oz - in (43.20gm - cms)
Section 2 0.7 oz - in (50.40gm - cms) 0.9 oz - in (64.8gm - cms)
Weight (maximums)
Section 1 0.75 oz (21.26gm)
Section 2 1.25 oz (35.44gm)
Stop Strength 75 oz - in (static) (5.4Kgm - cm)
Ganging 2 sections maximum
0.750 (19.05) ± 0.015
0.312 (7.92) ± 0.015
0.062 (1.57)
0.200 MIN (5.08)
Ø 0.875 (22.22) ± 0.015
0.030 MAX (0.76)
0.812 (20.62) ± 0.031
Ø 0.2497 (6.34)
0.0000
- 0.0003
0.032 (0.81) X 0.032 (0.81) DP ± 0.010
3/8 - 32UNEF - 2A
Ø 0.4062 (10.32)
0.0000
- 0.0020
9mm x 0.75 P
Ø 6.00mm
R 0.625 (15.88) MAX
30° TYP
12
3
SCREWDRIVER SLOT
0.000
- 0.007
METRIC
0.850 (21.59) ± 0.015
0.375 (9.52) ± 0.031
0.062 (1.57)
0.062 (1.57)
Ø 0.7500 (19.05)
0.0000
- 0.0005
Ø 0.875 (22.22)
Ø 0.1248 (3.17)
0.0000
- 0.0003
0.57 (1.45) MIN
0.300 (7.62) MIN
Ø 0.750 (19.05) MAX
Ø 0.875 (22.22) ± 0.015
2
13
0.062 (1.57)0.062 (1.57)
30° TYP
R 0.625 (15.88) MAX