PCW1D-B24-BCD103L [BOURNS]
Potentiometer, Conductive Plastic, 0.25W, 10000ohm, 20% +/-Tol, -1000,1000ppm/Cel, 8787;
| 型号： | PCW1D-B24-BCD103L |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Potentiometer, Conductive Plastic, 0.25W, 10000ohm, 20% +/-Tol, -1000,1000ppm/Cel, 8787 |
| 文件： | 总4页 (文件大小：307K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
■ RoHS compliant*
■ Linear or audio taper versions
■ Space saving design
■ Wide range of resistance values
■ PC pin or solder lug terminals
■ Metric shaft and bushing option
■ Mounting brackets available
PC - “Slimline” 22 mm Square Single Turn Panel Control
Electrical Characteristics
Standard Resistance Range
Linear Tapers.....................................................................................................................................................................................500 ohms to 1 megohm
Audio Tapers....................................................................................................................................................................................1 K ohms to 500 K ohms
Total Resistance Tolerance ...............................................................................................................................................................................................±±0 ꢀ
Independent Linearity .........................................................................................................................................................................................................±5 ꢀ
Absolute Minimum Resistance........................................................................................................................................................................5 ohms maximum
Effective Electrical Angle ............................................................................................................................................................................................±70 ° ± 5 °
Contact Resistance Variation ..................................................................................................................................................................7 ꢀ of total resistance
Dielectric Withstanding Voltage (MIL-STD-±0±, Method 301)
Sea Level ................................................................................................................................................................................................1,000 VAC minimum
70,000 Feet................................................................................................................................................................................................500 VAC minimum
Insulation Resistance (500 V)....................................................................................................................................................................1,000 ohms minimum
Power Rating @ 70 ºC (Voltage Limited by Power Dissipation or 350 VAC, Whichever is Less)
Linear........................................................................................................................................................................................................................ .75 watt
Audio ........................................................................................................................................................................................................................ .±5 watt
Theoretical Resolution.....................................................................................................................................................................................Essentially infinite
Environmental Characteristics
Operating Temperature Range.........................................................................................................................................................................+1 °C to +1±5 °C
Storage Temperature Range...........................................................................................................................................................................-40 °C to +1±5 °C
Temperature Coefficient Over Storage Temperature Range ................................................................................................................................±1000 ppmꢁ°C
Vibration...............................................................................................................................................................................................................................±0 G
Total Resistance Shift.....................................................................................................................................................................................±1 ꢀ maximum
Voltage Ratio Shift .......................................................................................................................................................................................±±0 ꢀ maximum
Shock...................................................................................................................................................................................................................................50 G
Total Resistance Shift.....................................................................................................................................................................................±1 ꢀ maximum
Voltage Ratio Shift .......................................................................................................................................................................................±±0 ꢀ maximum
Load Life .............................................................................................................................................................1,000 Hours @ Rated Power, ±0 ꢀ RH, 70 ºC
Total Resistance Shift...................................................................................................................................................................................±10 ꢀ maximum
Rotational Life (No Load).......................................................................................................................................................................................50,000 cycles
Total Resistance Shift (Linear taper)........................................................................................................................±10 ohms or 1± ꢀ, whichever is greater
Total Resistance Shift (Audio taper).............................................................................................................................................................±±0 ꢀ maximum
Contact Resistance Variation.............................................................................................................................................................................±5 ꢀ maximum
Moisture Resistance....................................................................................................................................................MIL-STD-±0±, Method 103, Condition B
Total Resistance Shift...................................................................................................................................................................................±±0 ꢀ maximum
IP Rating..............................................................................................................................................................................................................................IP 40
Mechanical Characteristics
Stop Strength (1ꢁ4 ” and 6 mm Shaft Diameters)......................................................................................................................................79.09 N-cm (7 lb.-in.)
Mechanical Angle .......................................................................................................................................................................................................300 ° ± 5 °
Torque
Starting (Detented)................................................................................................................................................................0.5-1.5 N-cm (0.75-±.±5 oz.-in.)
Starting (Undetented)..........................................................................................................................................................1.5 N-cm (±.±5 oz.-in.) maximum
Running (Undetented) ................................................................................................................................................ 0.18 to 1.06 N-cm (0.±5 to 1.5 oz.-in.)
Mounting...............................................................................................................................................................................79.09 N-cm (7 lb.-in.) maximum
Weight (Single Section) .....................................................................................................................................................................±1 gm (0.75 oz.) maximum
Terminals......................................................................................................................................................................................................PC pin or solder lug
Soldering Condition
Manual Soldering......................................................................................................................96.5Snꢁ3.0Agꢁ0.5Cu solid wire or no-clean rosin cored wire
370 °C (700 °F) max. for 3 seconds
Wave Soldering ..............................................................................................................................................96.5Snꢁ3.0Agꢁ0.5Cu solder with no-clean flux
±60 °C (500 °F) max. for 5 seconds
Wash processes ........................................................................................................................................................................................Not recommended
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, ±0, 30, none
For additional features or specifications not shown, consult factory.
FOR ORDERING INFORMATION SEE PAGE 4.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Customers should verify actual device performance in their specific applications.
PC - “Slimline” 22 mm Square Single Turn Panel Control
Product Dimensions
Axial PC Pins
14.7 ± 0.5
(.578 ± .020)
DIA.
"F"
7.42
22.2 ± 0.25
11.1
PANEL HOLE DIMENSIONS
(.292)
(.874 ± .010)
(.437)
"L"
9.53
(.375)
1
2 3
9.0
(.354)
M9 X 0.75-6g SPL
DIA.
3.18
(.125)
9.14
(.360)
DIA.
DIA.
0.79
(.031)
3 PLCS.
.320
(8.13)
11.1
(.437)
1.52
(.060)
"E" 2 PLCS.
6.25
(.246)
6.35
(.250)
9.53
(.375)
2.54
(.100)
5.08
(.200)
"F" =
OR
"E" =
OR
"L" = SEE SHAFT LENGTH TABLE
22.2 ± 0.25
(.874 ± .010)
Radial PC Pins
.320
(8.13)
11.1
(.437)
"L"
"F"
14.7 ± 0.5
(.578 ± .020)
DIA.
PANEL HOLE DIMENSIONS
9.53
(.375)
1
2 3
8.36
(.329)
3.18
(.125)
9.14
(.360)
DIA.
DIA.
11.1
(.437)
.28
(.011)
3 PLCS.
0.79
(.031)
6.25
(.246)
3 PLCS.
"E" 2 PLCS.
6.35
(.250)
9.53
(.375)
2.54
(.100)
5.08
(.200)
"F" =
OR
"E" =
OR
"L" = SEE SHAFT LENGTH TABLE
TOLERANCES EXCEPT WHERE NOTED:
MM
(INCHES)
2
DIMENSIONS ARE:
.25
.XX = ±
(.010)
3
.13
.XXX = ±
1
(.005)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
PC - “Slimline” 22 mm Square Single Turn Panel Control
Product Dimensions
SOLDER LUGS
"L"
(Dimensions not given are the same as
"F"
Axial PC pins.
22.2 ± 0.25
(.874 ± .010)
8.36
(.329)
1.02 X 2.29
(.040 X .090)
3 PLCS.
"F" =
7.75
(.305)
6.35
(.250)
9.53
(.375)
.28
(.011)
OR
5.08
(.200)
2 PLCS.
3 PLCS.
6.25
(.246)
2.03
3 PLCS.
(.080)
6.83
(.269)
Axial PC PINS
With Rear Mounting Bracket
23.37
(.92)
"L"
11.43
(.450)
2 PLCS.
8.31
(.327)
15.2
(.600)
18.87
(.743)
0.76
(.030)
4 PLCS.
"E" 2 PLCS.
17.07
(.672)
1.19
(.047)
DIA. 7 PLCS.
2.54
(.100)
5.08
(.200)
5.87
(.231)
"E" =
5.48
OR
1.19
(.047)
DIA. 7 PLCS.
23.37
(.92)
Radial PC PINS
With Side Mounting Bracket
(.216)
"L"
7.62
(.300)
2 PLCS.
5.08
(.200)
17.07
(.672)
"E" 2 PLCS.
11.43
(.450)
12.62
(.497)
2 PLCS.
6.83
(.269)
2.54
(.100)
5.08
(.200)
"E" =
OR
0.76
(.030)
0.79
(.031)
4 PLCS.
3 PLCS.
"E" 2 PLCS.
SHAFT STYLES AND ORIENTATION (Full CCW Rotation)
Shaft Style C
Shaft Style J
Shaft Style R
Shaft Style B
Shaft Style Y
6.32 + 0.03/ - 0.08
6.00
(.236)
3.94 + .051/ - .025
(.155 + .002/ - .001)
5.54 ± .076
(.218 ± .003)
4.7
(.185)
DIA.
1.57
(.062)
DIA.
(.249 + .001/ - .003)
DIA.
4.75 ± .051
(.187 ± .002)
1.19
(.047)
1.19
(.047)
6.32 + 0.03/ - 0.08
DIA.
"D"
"D"
1.6
(.063)
1.6
(.063)
(.249 + .001/ - .003)
DIA.
Slot depth (Y shaft) 9.65 (.380)
for shafts <1 " (2.54) length;
14.7 (.520) for shafts ≥1 "
(2.54) length
"D" dimensions extend from shaft end to bushing face "D" = (shaft length, FMS) – (bushing length)
Shaft Orientations
Shaft Styles C, J
Shaft Styles B, R
Shaft Style Y
60 ° ± 2 °
60 ° ± 2 °
120 ° ± 2 °
MM
(IN.)
DIMENSIONS:
TOLERANCES EXCEPT WHERE NOTED:
.25
.XX = ±
(.010)
.13
.XXX = ±
(.005)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
How to Order PC “Slimline” Panel Controls
P
C
W
1
J
-
B
2
4
-
B
A
B
1
0
3
L
RoHS IDENTIFIER
Code Description
L
Compliant
SHAFT LENGTH (FMS)
RESISTANCE VALUES
Available Shaft
Styles
Code
501
10±
±5±
502
TR
Code
103
TR
Code
TR
Code Description
500 Ω
1 KΩ
10 KΩ
±0 KΩ
±5 KΩ
50 KΩ
104 100 KΩ
±54 ±50 KΩ
504 500 KΩ
16
±0
24
28
3±
36
1ꢁ± ” (1±.7 mm) Length
B
J
±03
5ꢁ8 ” (15.9 mm) Length
3/4 ” (19 mm) Length
7/8 ” (22.2 mm) Length
1 ” (±5.4 mm) Length
1-1ꢁ8 ” (±8.6 mm) Length
Metric
±.5 KΩ
5 KΩ
±53
503
B, C, J, Y
B, C, J, Y
B, C, J, Y
B, C, J, Y
105
1 MΩ
ELEMENT TAPER VERSIONS
Code Taper Description
19
±±
24
19 mm Length
±± mm Length
24 mm Length
R
R
R
B
D
G
Lin. CP ±20 %
CW Audio CP ±±0 ꢀ
CCW Audio CP ±±0 ꢀ
SHAFT STYLES (See Outline Drawing)
Code Description
B
C
J
1/4 ” (6.35 mm) Dia. Slotted
1ꢁ4 ” (6.35 mm) Dia. Flatted
3ꢁ16 ” (4.76 mm) Dia. Flatted
6 mm Dia. Slotted
(Use Metric Lengths Only)
DETENT CONFIGURATIONS
Code Taper Description
A
B
C
D
E
F
No Detents
10 Detents
Center Detent Only
±0 Detents
30 Detents
R
Y
3ꢁ16 ” (4.76 mm) Dia. Split Shaft
CCW Detent Only
ANTI-ROTATION LUG
Code Description
J
D
9:00 Position
None
HOUSING TERMINAL CONFIGURATION
Code
Features
Rear Mounting Bracket
Side Mounting Bracket
Axial Terminals .100 ” (±.54 mm) Centers
Radial Terminals .100 ” (±.54 mm) Centers
Radial Terminals .±00 ” (5.08 mm) Centers
Solder Lugs .±00” (5.08 mm) Centers
Axial Terminals .±00 ” (5.08 mm) Centers
Hardware Included
A
B
X
C
D
X
X
E
X
X
F
G
H
J
X
K
X
L
X
X
M
N
X
NO. SECTIONS
Single
X
X
1
X
X
X
X
X
X
X
X
X
X
BUSHING CONFIGURATION
X
X
X
X
X
Available Shaft
Styles
X
X
X
Code Description
W
9 mm x .250 ” (6.35 mm) Length
Threaded M9 x 0.75 6g 5 Pl
All
Panel mount hardware not included as standard on bracketed versions.
The sample part number demonstrates the identification code for Bourns
L
9 mm x .375 ” (9.53 mm) Length
Threaded M9 x 0.75 6g 5 Pl
B, C, R
Slimline Potentiometers. The part number shown is a commonly used model,
typically available from stock.
Boldface features are Bourns standard options. All others are available with
higher minimum order quantities.
Asia-Pacific:
Tel: +886-± ±56±-4117 • Fax: +886-± ±56±-4116
Europe:
Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
REV. 08/09
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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