Features
■ Compatible with other members of the
Model 80 Series
■ The only 10-turn precision potentiometer
in a modular panel control package
■ Up to 2 sections available
83/84 - 5/8 ” Square 10-Turn
Wirewound Element (J Taper)
Initial Electrical Characteristics1
Hybriton¤ Element (K Taper)
Standard Resistance Range...................................................................200 to 100 K ohms......................................1 K to 100 K ohms
Total Resistance Tolerance.....................................................................±± ꢀ............................................................±10 ꢀ
Independent Linearity.............................................................................±0.2± ꢀ.......................................................±0.2± ꢀ
Absolute Minimum Resistance (J Taper) ................................................1.0 ohm or 0.1 ꢀ (whichever is greater) .....–
Effective Electrical Angle ........................................................................3600 ° +10 °, -0 °.........................................3600 ° +10 °, -0 °
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level............................................................................................1,000 VAC minimum....................................1,000 VAC minimum
Insulation Resistance (±00 VDC) ............................................................1,000 megohms minimum...........................1,000 megohms minimum
Power Rating (Voltage Limited By Power Dissipation or 3±0 VAC, Whichever Is Less)
+70 °C ...............................................................................................1 watt...........................................................1 watts
+12± °C ..............................................................................................0 watt...........................................................0 watt
Theoretical Resolution............................................................................See table .....................................................Essentially infinite
End Voltage (K Taper) .............................................................................–...................................................................0.2 ꢀ of applied voltage
Noise (J Taper)........................................................................................100 ohms ENR maximum............................–
Output Smoothness (K Taper) ................................................................–...................................................................0.1± ꢀ maximum
Environmental Characteristics1
Operating Temperature Range ...............................................................+1 °C to +12± °C.........................................+1 °C to +12± °C
Storage Temperature Range...................................................................-±± °C to +12± °C........................................-±± °C to +12± °C
Temperature Coefficient Over Storage Temperature Range...................±±0 ppmꢁ°C.................................................±100 ppmꢁ°C
Vibration..................................................................................................1± G.............................................................1± G
Total Resistance Shift.........................................................................±2 ꢀ............................................................±2 ꢀ
Voltage Ratio Shift..............................................................................±0.2 ꢀ.........................................................±0.2 ꢀ
Wiper Bounce.....................................................................................0.1 millisecond maximum............................0.1 millisecond maximum
Shock......................................................................................................±0 G.............................................................±0 G
Total Resistance Shift.........................................................................±2 ꢀ............................................................±2 ꢀ
Voltage Ratio Shift..............................................................................±0.2 ꢀ.........................................................±0.2 ꢀ
Wiper Bounce.....................................................................................0.1 millisecond maximum............................0.1 millisecond maximum
Load Life.................................................................................................1,000 hours .................................................1,000 hours
Total Resistance Shift.........................................................................±2 ꢀ maximum...........................................±± ꢀ maximum
Rotational Life (No Load)........................................................................1,000,000 shaft revolutions .........................4,000,000 shaft revolutions
Total Resistance Shift.........................................................................±± ꢀ maximum ..........................................±± ꢀ maximum
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
Total Resistance Shift.........................................................................±2 ꢀ maximum...........................................±± ꢀ maximum
Insulation Resistance (±00 VDC)........................................................100 megohms minimum..............................100 megohms minimum
IP Rating.................................................................................................IP 40 ............................................................IP 40
Mechanical Characteristics1
Stop Strength ......................................................................................................................................................................33.90 N-cm (48.0 oz.-in.) minimum
Mechanical Angle ............................................................................................................................................................................................3600 ° +1± °, -0 °
Torque
Starting................................................................................................................................................Running torque plus 0.7 N-cm (1.0 oz.-in.) maximum
Running (1 or 2 Section)..............................................................................................................................................0.18 to 1.41 N-cm (0.2± to 2.0 oz.-in.)
Mounting (Torque on Bushing)......................................................................................................................................1.7-2.0 N-m (1±-18 lb.-in.) maximum
Shaft Runout........................................................................................................................................................................................0.1± mm (0.006 in.) T.I.R.
Shaft End Play......................................................................................................................................................................................0.36 mm (0.014 in.) T.I.R.
Shaft Radial Play..................................................................................................................................................................................0.13 mm (0.00± in.) T.I.R.
Weight (Single Section) ......................................................................................................................................................................................21 gm (0.7± oz.)
(Each Additional Section) ..............................................................................................................................................................................18 gm (0.6± oz.)
Terminals ........................................................................................................................................................................Printed circuit terminals or solder lugs
Soldering Condition ......................................................................Recommended hand soldering using Sn9±ꢁAg± no clean solder, 0.02± ” wire diameter.
Maximum temperature 399 °C (7±0 °F) for 3 seconds. No wash process to be used with no clean flux
Marking ..........................................................................Manufacturer’s trademark, wiring diagram, date code and resistance, manufacturer’s part number
Ganging (Multiple Section Potentiometers) ......................................................................................................................................................2 cup maximum
Hardware ............................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
NOTE: MODEL 83/84 PERFORMANCE SPECIFICATIONS DO NOT APPLY TO UNITS SUBJECTED TO PRINTED CIRCUIT BOARD CLEANING PROCEDURES.
1AT ROOM AMBIENT: +25 °C NOMINAL AND 50 % RELATIVE HUMIDITY NOMINAL, EXCEPT AS NOTED.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
5秒后页面跳转
全球首块英伟达H200交付 黄仁勋“送货上门”
常用8脚开关电源芯片型号大全
74HC04芯片引脚图及功能、应用电路图讲解
CR6842芯片参数、引脚配置、应用电路图详解
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
