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3500S-1-202

Description
Potentiometer, Wire Wound, 2W, 2000ohm, 3% +/-Tol, -50,50ppm/Cel
CategoryPassive components    The resistor   
File Size198KB,2 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Download Datasheet Parametric Compare View All

3500S-1-202 Overview

Potentiometer, Wire Wound, 2W, 2000ohm, 3% +/-Tol, -50,50ppm/Cel

3500S-1-202 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid1174117233
package instructionPanel Mount,
Reach Compliance Codecompliant
ECCN codeEAR99
structureBushing Mount
Maximum operating temperature125 °C
Minimum operating temperature1 °C
Package diameter22.23 mm
Package length25.4 mm
Package formPanel Mount
Rated power dissipation(P)2 W
resistance2000 Ω
Resistor typePOTENTIOMETER
rotation angle3600 deg
technologyWIRE WOUND
Temperature Coefficient-50,50 ppm/°C
Tolerance3%
*R
oH
V SC
AV ER OM
AI SIO PL
LA N IA
BL S NT
E
Features
Bushing mount
Sealable
Non-standard features and specifications available
Optional high torque feature
Optional center tap feature
Gangable
3500/3501 - Precision Potentiometer
Electrical Characteristics
1
3500 Wirewound Element
3501 Hybritron
®
Element
Standard Resistance Range .................................................... 50 to 200 K ohms ..........................................1 K to 200 K ohms
Total Resistance Tolerance ...................................................... ±3 % ..............................................................±10 %
Independent Linearity .............................................................. ±0.20 % .........................................................±0.25 %
Effective Electrical Angle ......................................................... 3600 ° +10 °, -0 ° ...........................................3600 ° +10 °, -2 °
Absolute Minimum Resistance/Minimum Voltage ................... 1 ohm or 0.1 % maximum .............................0.2 % maximum
(whichever is greater)
Noise ...................................................................................... 100 ohms ENR maximum ..............................Output smoothness 0.1 % max.
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level ............................................................................. 1,500 VAC minimum ......................................1,500 VAC minimum
70,000 Feet.......................................................................... 400 VAC minimum .........................................400 VAC minimum
Power Rating (Voltage Limited By Power Dissipation or 325 VAC, Whichever Is Less)
+70 °C.................................................................................. 2 watts ...........................................................2 watts
+125 °C................................................................................ 0 watt .............................................................0 watt
Insulation Resistance (500 VDC) ............................................. 1,000 megohms minimum .............................1,000 megohms minimum
Resolution ............................................................................... See recommended part nos ..........................Essentially infinite
Environmental Characteristics
1
Operating Temperature Range ................................................ +1 °C to +125 °C ...........................................+1 °C to +125 °C
Storage Temperature Range ................................................... -65 °C to +125 °C ..........................................-65 °C to +125 °C
Temperature Coefficient Over
Storage Temperature Range
2
.............................................. ±50 ppm/°C maximum/unit ...........................±100 ppm/°C maximum/unit
Vibration .................................................................................. 20 G ...............................................................20 G
Wiper Bounce ...................................................................... 0.1 millisecond maximum ..............................0.1 millisecond maximum
Total Resistance Shift .......................................................... ±2 % maximum .............................................±2 % maximum
Voltage Ratio Shift ............................................................... ±0.1 % maximum ..........................................±0.1 % maximum
Shock ...................................................................................... 100 G .............................................................100 G
Wiper Bounce ...................................................................... 0.1 millisecond maximum ..............................0.1 millisecond maximum
Total Resistance Shift .......................................................... ±2 % maximum .............................................±2 % maximum
Voltage Ratio Shift ............................................................... ±0.1 % maximum ..........................................±0.1 % maximum
Load Life.................................................................................. 1,000 hours, 2 watts ......................................1,000 hours, 2 watts
Total Resistance Shift .......................................................... ±2 % maximum .............................................±5 % maximum
Rotational Life (No Load) ......................................................... 2,000,000 shaft revolutions
2
..........................4,000,000 shaft revolutions
Total Resistance Shift .......................................................... ±5 % maximum .............................................±5 % maximum
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
Total Resistance Shift .......................................................... ±2 % maximum .............................................±5 % maximum
IP Rating .................................................................................. IP 65 ..............................................................IP 65
Mechanical Characteristics
1
Stop Strength ......................................................................................................................................................................... 67.8 N-cm (96 oz.-in.) minimum
Mechanical Angle ..........................................................................................................................................................................................3600 ° +10 °, -0 °
Torque (Starting & Running).................................................................................................................................................. 0.42 N-cm (0.6 oz.-in.) maximum
Mounting................................................................................................................................................................. 170-200 N-cm (15-18 lb.-in.) maximum
Shaft Runout .....................................................................................................................................................................................0.05 mm (0.002 in.) T.I.R.
Lateral Runout ...................................................................................................................................................................................0.13 mm (0.005 in.) T.I.R.
Shaft End Play ...................................................................................................................................................................................0.13 mm (0.005 in.) T.I.R.
Shaft Radial Play ...............................................................................................................................................................................0.08 mm (0.003 in.) T.I.R.
Pilot Diameter Runout .......................................................................................................................................................................0.05 mm (0.002 in.) T.I.R.
Backlash ........................................................................................................................................................................................................... 1.0 ° maximum
Weight .................................................................................................................................................................................................... Approximately 28 gm
Terminals ................................................................................................................................... Gold-plated solder lugs or turrets (see Product Dimensions)
Soldering Condition
Manual Soldering .........................................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire; 370 °C (700 °F) max. for 3 seconds
Wave Soldering.................................................................................. 96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260 °C (500 °F) max. for 5 seconds
Wash processes ......................................................................................................................................................................................Not recommended
Marking................................... Manufacturer’s name and part number, resistance value and tolerance, linearity tolerance, wiring diagram, and date code.
Ganging (Multiple Section Potentiometers) ................................................................................................................................................... 2 cups maximum
Hardware ..............................................................................One lockwasher (H-37-2) and one mounting nut (H-38-2) is shipped with each potentiometer.
1
At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.
2
Consult manufacturer for complete specification details.
Recommended Part Numbers
Part Number
Resistance (Ω)
Resolution (%)
Part Number
Resistance (Ω)
3500S-1-102L
3500S-1-502L
3500S-1-103L
3500S-2-102L
3500S-2-502L
3500S-2-103L
1,000
5,000
10,000
1,000
5,000
10,000
.030
.018
.019
.030
.018
.019
3501H-1-102L
3501H-1-502L
3501H-1-103L
1,000
5,000
10,000
BOLDFACE
LISTINGS ARE IN STOCK AND READILY
AVAILABLE THROUGH DISTRIBUTION.
FOR OTHER OPTIONS CONSULT FACTORY.
ROHS IDENTIFIER:
L = COMPLIANT
BLANK = NON-COMPLIANT
*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.

3500S-1-202 Related Products

3500S-1-202 3500S-1-202L 3501H-1-202L 3500S-1-204L
Description Potentiometer, Wire Wound, 2W, 2000ohm, 3% +/-Tol, -50,50ppm/Cel Potentiometer, Wire Wound, 2W, 2000ohm, 3% +/-Tol, -50,50ppm/Cel, Potentiometer, 2W, 2000ohm, 10% +/-Tol, -100,100ppm/Cel, Potentiometer, Wire Wound, 2W, 200000ohm, 3% +/-Tol, -50,50ppm/Cel,
Is it Rohs certified? incompatible conform to conform to conform to
Objectid 1174117233 767119684 770282183 767119688
Reach Compliance Code compliant not_compliant not_compliant not_compliant
structure Bushing Mount Bushing Mount Bushing Mount Bushing Mount
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature 1 °C 1 °C 1 °C 1 °C
Package diameter 22.23 mm 22.23 mm 22.23 mm 22.23 mm
Package length 25.4 mm 25.4 mm 25.4 mm 25.4 mm
Package form Panel Mount Panel Mount Panel Mount Panel Mount
Rated power dissipation(P) 2 W 2 W 2 W 2 W
resistance 2000 Ω 2000 Ω 2000 Ω 200000 Ω
Resistor type POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER
rotation angle 3600 deg 3600 deg 3600 deg 3600 deg
Temperature Coefficient -50,50 ppm/°C -50,50 ppm/°C -100,100 ppm/°C -50,50 ppm/°C
Tolerance 3% 3% 10% 3%
ECCN code EAR99 - EAR99 EAR99
technology WIRE WOUND WIRE WOUND - WIRE WOUND
series - 3500 3501 3500
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