PCW1J-B28-KAB502L Bourns Inc., PCW1J-B28-KAB502L Datasheet

Panel Mount Potentiometers 5K 20% Sq 22mm Single Turn

PCW1J-B28-KAB502L

Manufacturer Part Number
PCW1J-B28-KAB502L
Description
Panel Mount Potentiometers 5K 20% Sq 22mm Single Turn
Manufacturer
Bourns Inc.
Datasheet

Specifications of PCW1J-B28-KAB502L

Product
Panel Mount Potentiometers
Resistance
5 KOhms
Tolerance
20 %
Power Rating
0.75 Watt (3/4 Watt)
Termination Style
Pin
Taper
Linear
Number Of Turns
1
Element Type
Conductive Plastic
Shaft Type
Slotted
Shaft Length
22.2 mm
Shaft Diameter
6.35 mm
Operating Temperature Range
- 1 C to + 125 C
Mounting Style
Panel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
PCW1J-B28-KAB502L
Manufacturer:
BOURNS
Quantity:
1 000
Price:
Standard Resistance Range
Total Resistance Tolerance ...............................................................................................................................................................................................±20 %
Independent Linearity .........................................................................................................................................................................................................±5 %
Absolute Minimum Resistance........................................................................................................................................................................5 ohms maximum
Effective Electrical Angle ............................................................................................................................................................................................270 ° ± 5 °
Contact Resistance Variation ..................................................................................................................................................................7 % of total resistance
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Insulation Resistance (500 V) ....................................................................................................................................................................1,000 ohms minimum
Power Rating @ 70 ºC (Voltage Limited by Power Dissipation or 350 VAC, Whichever is Less)
Theoretical Resolution.....................................................................................................................................................................................Essentially infinite
Operating Temperature Range .........................................................................................................................................................................+1 °C to +125 °C
Storage Temperature Range ...........................................................................................................................................................................-40 °C to +125 °C
Temperature Coefficient Over Storage Temperature Range ................................................................................................................................±1000 ppm/°C
Vibration ...............................................................................................................................................................................................................................20 G
Shock ...................................................................................................................................................................................................................................50 G
Load Life .............................................................................................................................................................1,000 Hours @ Rated Power, 20 % RH, 70 ºC
Rotational Life (No Load) .......................................................................................................................................................................................50,000 cycles
Contact Resistance Variation .............................................................................................................................................................................±5 % maximum
Moisture Resistance ....................................................................................................................................................MIL-STD-202, Method 103, Condition B
IP Rating ..............................................................................................................................................................................................................................IP 40
Stop Strength (1/4 ” and 6 mm Shaft Diameters) ......................................................................................................................................79.09 N-cm (7 lb.-in.)
Mechanical Angle .......................................................................................................................................................................................................300 ° ± 5 °
Torque
Weight (Single Section) .....................................................................................................................................................................21 gm (0.75 oz.) maximum
Terminals ......................................................................................................................................................................................................PC pin or solder lug
Soldering Condition
Marking ....................................................................................................................Manufacturer’s trademark, resistance value, part number, and date code
Ganging..............................................................................................................................................................................................................1 cup maximum
Hardware .............................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
Detents ..................................................................................................................................................................................................Center, 10, 20, 30, none
For additional features or specifications not shown, consult factory.
FOR ORDERING INFORMATION SEE PAGE 4.
Electrical Characteristics
Environmental Characteristics
Mechanical Characteristics
Linear Tapers.....................................................................................................................................................................................500 ohms to 1 megohm
Audio Tapers....................................................................................................................................................................................1 K ohms to 500 K ohms
Sea Level ................................................................................................................................................................................................1,000 VAC minimum
70,000 Feet ................................................................................................................................................................................................500 VAC minimum
Linear ........................................................................................................................................................................................................................ .75 watt
Audio ........................................................................................................................................................................................................................ .25 watt
Total Resistance Shift.....................................................................................................................................................................................±1 % maximum
Voltage Ratio Shift .......................................................................................................................................................................................±20 % maximum
Total Resistance Shift.....................................................................................................................................................................................±1 % maximum
Voltage Ratio Shift .......................................................................................................................................................................................±20 % maximum
Total Resistance Shift...................................................................................................................................................................................±10 % maximum
Total Resistance Shift (Linear taper)........................................................................................................................±10 ohms or 12 %, whichever is greater
Total Resistance Shift (Audio taper) .............................................................................................................................................................±20 % maximum
Total Resistance Shift...................................................................................................................................................................................±20 % maximum
Starting (Detented) ................................................................................................................................................................0.5-1.5 N-cm (0.75-2.25 oz.-in.)
Starting (Undetented)..........................................................................................................................................................1.5 N-cm (2.25 oz.-in.) maximum
Running (Undetented) ................................................................................................................................................ 0.18 to 1.06 N-cm (0.25 to 1.5 oz.-in.)
Mounting...............................................................................................................................................................................79.09 N-cm (7 lb.-in.) maximum
Manual Soldering......................................................................................................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire
Wave Soldering ..............................................................................................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux
Wash processes ........................................................................................................................................................................................Not recommended
PC - “Slimline” 22 mm Square Single Turn Panel Control
Features
RoHS compliant*
Space saving design
Wide range of resistance values
PC pin or solder lug terminals
Metric shaft and bushing option
Mounting brackets available
Customers should verify actual device performance in their specific applications.
Customers should verify actual device performance in their specific applications.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Linear or audio taper versions
Specifications are subject to change without notice.
Specifications are subject to change without notice.
370 °C (700 °F) max. for 3 seconds
260 °C (500 °F) max. for 5 seconds

Related parts for PCW1J-B28-KAB502L

PCW1J-B28-KAB502L Summary of contents

Page 1

Electrical Characteristics Standard Resistance Range Linear Tapers.....................................................................................................................................................................................500 ohms to 1 megohm Audio Tapers....................................................................................................................................................................................1 K ohms to 500 K ohms Total Resistance Tolerance ...............................................................................................................................................................................................±20 % Independent Linearity .........................................................................................................................................................................................................±5 % Absolute Minimum Resistance........................................................................................................................................................................5 ohms maximum Effective Electrical Angle ............................................................................................................................................................................................270 ° ± 5 ...

Page 2

PC - “Slimline” Square Single Turn Panel Control Product Dimensions Axial PC Pins "F" 7.42 (.292) "L" 9.0 DIA. (.354 0.75-6g SPL 1.52 (.060) 6.25 (.246) 6.35 "F" = (.250) "L" = SEE SHAFT LENGTH TABLE ...

Page 3

PC - “Slimline” Square Single Turn Panel Control Product Dimensions SOLDER LUGS (Dimensions not given are the same as Axial PC pins. .28 3 PLCS. (.011) Axial PC PINS 6.83 (.269) With Rear Mounting Bracket 0.76 (.030) 4 ...

Page 4

How to Order PC “Slimline” Panel Controls SHAFT LENGTH (FMS) Code Description 16 1/2 ” (12.7 mm) Length 20 5/8 ” (15.9 mm) Length 24 3/4 ” (19 mm) Length 28 7/8 ” (22.2 mm) ...

Related keywords