Model 802 www.vishay.com Vishay Spectrol 13 1 / (46 mm) Ten Turn Wirewound 16 Upper Grade Precision Potentiometer FEATURES Large range of ohmic values: 20 to 200 k Bushing mount, servo mount and screw mount versions Gangable up to 3 sections Extra taps available upon request QUICK REFERENCE DATA Sensor type ROTATIONAL, multi turn wirewound Output type Output by turrets Market appliance Professional 13 Dimensions 1 / (46 mm) 16 ELECTRICAL SPECIFICATIONS PARAMETER STANDARD SPECIAL Total resistance 20 to 200 k 500 k Tolerance: 200 and above 3 % 1 % Below 200 5 % 3 % Linearity (independent) STANDARD SPECIAL 20 to 50 0.25 % 0.15 % 50 to 200 0.25 % 0.10 % 200 and above 0.25 % 0.05 % Noise 100 ENR Electrical rotation 3600 +4 -0 Power rating Section 1 5.00 70 C ambient, derated to zero at 125 C Each additional sections: 75 % of the rating of section 1 (3.8 W at 70 C) Insulation resistance 1000 M minimum, 500 V DC Dielectric strength 1000 V , 60 Hz RMS Absolute minimum resistance Linearity x total resistance or 0.5 , whichever is greater Linearity x total applied voltage for total resistance above 20 , 2.0 % of total applied voltage End voltage for 20 and below Phasing (CCW end points) Additional sections phased to section 1 within 1 Taps (extra) Available as special, standard tolerance 1 ORDERING INFORMATION 80 2 B 21 032 03 OHMIC VALUE OHMIC VALUE MODEL STYLE GANGS SPECIAL REQUEST o o GANGS N 1 GANGS N 2 802 B: bushing 1 470 = 47 470 = 47 xxxx 222 = 2.200 222 = 2.200 S: servo 2 103 = 10 k 103 = 10 k C: screw 3 For ohmic value For ohmic value 4 range see electrical range see electrical specification specification PART NUMBER DESCRIPTION (for information only) 802- 1 1 103 203 xxxx OHMIC VALUE OHMIC VALUE MODEL STYLE GANGS SPECIAL o o GANGS N 1 GANGS N 2 B: 1 S: 2 C: 3 Revision: 27-Mar-15 Document Number: 57072 1 For technical questions, contact: sferprecisionpot vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 Model 802 www.vishay.com Vishay Spectrol DIMENSIONS in inches (millimeters) SERVO MOUNT: 802S/802-2 BUSHING MOUNT: 802B/802-1 1 0.010 0.031 0.031 2.062 0.625 0.812 (52.37) (15.88) (20.62) 0.015 0.312 + 0.0000 0.015 0.301 MIN. - 0.0003 (7.92) 0.2497 TYP. 0.219 TYP. (7.64) (6.34) (5.56) 0.062 231 (1.57) + 0.000 + 0.0000 - 0.0010 - 0.001 0.4062 1.875 (10.32) 0.015 (47.62) 1.812 2.000 (46.02) (50.80) 0.562 (14.27) 0.062 0.062 (1.57) (1.57) 3 / - 32 UNEF - 2A 0.093 8 (2.36) MTG. FACE 0.073 MIN. (1.85) 0.125 MTG. FACE (3.18) SCREW MOUNT: 802C/802-3 10 45 + 0.0000 0.7500 - 0.0005 (19.05) 2 CW 1 3 0.015 0.062 8 - 32 UNC - 2B 0.156 SCHEMATIC (1.57) DEEP (3.96) 3 HOLES EQUALLY SPACED ON A MTG. FACE 1.062 R MAX. 1.250 DIA. (31.75) B.C (26.97) TOLERANCES: UNLESS OTHERWISE NOTED. ADD 1.770 0.010 (44.96) FOR EACH 1 DECIMALS 0.005 ANGLES 2 ADDITIONAL SECTION MECHANICAL SPECIFICATIONS PARAMETER Rotation 3600 +10 -0 SERVO BUSHING SCREW Bearing type Ball bearing Sleeve Ball bearing Torque (maximums) MAX. STARTING MAX. RUNNING Servo or screw section 1 1.20 oz. - in (86.4 g - cm) 0.80 oz. - in (57.6 g - cm) Bushing section 1 1.75 oz. - in (126.0 g - cm) 1.25 oz. - in (90.0 g - cm) Each additional section 0.80 oz. - in (57.6 g - cm) 0.60 oz. - in (43.2 g - cm) Mechanical runouts (maximums): SERVO OR SCROLL BUSHING Shaft (TIR/in) 0.002 (0.05 cm) 0.002 (0.05 cm) Pilot dia. runout (TIR) 0.002 (0.05 cm) 0.002 (0.05 cm) Lateral runout (TIR) 0.003 (0.08 cm) 0.005 (0.13 cm) Shaft end play 0.005 (0.13 cm) 0.005 (0.13 cm) Shaft radial play 0.002 (0.05 cm) 0.003 (0.08 cm) Weight: Single section 5.5 oz. (156 g) Each additional section 3.7 oz. (105 g) Stop strength 1000 oz. - in, static (72 kg - cm) 3 sections maximum terminal alignment, added sections within 10 of section 1 Ganging terminals 2 Moment of inertia 15 g - cm per section maximum Revision: 27-Mar-15 Document Number: 57072 2 For technical questions, contact: sferprecisionpot vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000