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PDB241-GNL04-253B0

Description
Potentiometer, Carbon Composition, 0.25W, 25000ohm, 250V, 20% +/-Tol, 1 Turn(s), ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size241KB,2 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Environmental Compliance
Download Datasheet Parametric View All

PDB241-GNL04-253B0 Overview

Potentiometer, Carbon Composition, 0.25W, 25000ohm, 250V, 20% +/-Tol, 1 Turn(s), ROHS COMPLIANT

PDB241-GNL04-253B0 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerBourns
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Actuator directionHORIZONTAL
Actuator typeSHAFT
structureRound
gang number1
Manufacturer's serial numberPDB241-GNL
Installation featuresCHASSIS MOUNT
Number of terminals3
number of turns1
Maximum operating temperature70 °C
Minimum operating temperature-10 °C
Package diameter24.6 mm
Package length12.2 mm
Package shapeCIRCULAR PACKAGE
Package formPanel Mount
Rated power dissipation(P)0.25 W
Rated temperature50 °C
resistance25000 Ω
resistance lawAUDIO; LINEAR
Resistor typePOTENTIOMETER
rotation angle300 deg
seriesPDB241-GNL
surface mountNO
technologyCARBON COMPOSITION
Terminal shapeLUG
Tolerance20%
Operating Voltage250 V
PL
IA
NT
Features
Carbon element
Plain or knurled shaft option
Metal bushing
*R
oH
S
CO
M
Metal shaft
Rear solder lugs
Audio or linear taper options
Variety of resistance values
Detent at “no-load” position
RoHS compliant*
PDB241-GNL Series -
“No-Load” Guitar Potentiometer
Electrical Characteristics
Taper ........................................Audio, linear
Standard Resistance ........ 10K to 1M ohms
Standard Resistance Tolerance........ ±20 %
Product Dimensions
12.2
(.480)
19.0
(.748)
9.5
(.374)
24.6
(.969)
DIA.
1.0
(.039)
6.00
(.236)
DIA.
18 TEETH
KNURLED
SHAFT
12.2
(.480)
27.5
(1.083)
19.0
(.748)
24.6
(.969)
DIA.
1.0
(.039)
6.00
DIA.
(.236)
18 TEETH
KNURLED
SHAFT
(LONG)
6.0
(.236)
3/8”-32UNF
PLAIN
SHAFT
(LONG)
6.35
DIA.
(.250)
Environmental Characteristics
Operating Temperature
.................................... -10 °C to +70 °C
Power Rating ................................0.25 watt
Maximum Operating Voltage ..............250 V
Rotational Noise .....................150 mV max.
6.0
(.236)
3/8”-32UNF
6.35
DIA.
(.250)
PLAIN
SHAFT
0.5
(.020)
Mechanical Characteristics
Mechanical Angle ........................300 ° ±5 °
Rotational Torque ................. 10 to 45 g-cm
Stop Strength .........................8 kg-cm min.
Rotational Life ...............15,000 cycles min.
Detent Position ................................... 300 °
Detent Torque ......................100-300 gf-cm
Soldering Condition
Manual Soldering
........................300 °C within 3 seconds
Wave Soldering
........................260 °C within 3 seconds
Hardware .......................... Two flat washers
and two mounting nuts supplied
per potentiometer
0.5
(.020)
24.6
(.969)
30 °
FULL CCW
DIA.
3/8”-32UNF
9.5
(.374)
60 °
4.0 x 1.5
(.158 x .059)
12.6
(.496)
2.4
(.094)
12.0
(.472)
DIA.
WASHER
1
6.7
(.264)
2
3
6.7
(.264)
NUT
Derating Curve
Rating Power Ratio (%)
2.0
(.079)
TOLERANCES:
±0.5
10.0 ~ 100
10.0
±0.3
=
=
UNDER
(.394 ~ 3.937) (±.020)
(.394) (±.012)
100
80
60
40
33
20
0
DIA.
3 PLCS.
4.0
(.158)
DIA.
3 PLCS.
2.0
(.079)
DIMENSIONS:
MM
(INCHES)
0
10 20 30 40 50 60 70 80 90 100
Circuit
1
3
How To Order
Ambient Temperature (°C)
PDB24 1 - GNL 01 - 504 A2
Model
Number of Units
1 = Single
Guitar Pot Designator
Configuration
01 = Knurled Shaft (18-Tooth) /
Solder Lugs
02 = Plain Shaft / Solder Lugs
03 = Knurled Shaft (18-Tooth, Long) /
Solder Lugs
04 = Plain Shaft (Long) / Solder Lugs
11 = Knurled Shaft (24-Tooth) /
Solder Lugs
13 = Knurled Shaft (24-Tooth, Long) /
Solder Lugs
Resistance Code (See Table)
Resistance Taper (See Taper Charts)
Standard Resistance Table
Resistance
(Ohms)
10,000
25,000
50,000
100,000
250,000
300,000
500,000
1,000,000
Resistance
Code
103
253
503
104
254
304
504
105
2
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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