PDB181-GTR01-254B Bourns Inc., PDB181-GTR01-254B Datasheet - Page 2

• Manufacturer Part Number: PDB181-GTR01-254B
• Description: Panel Mount Potentiometers 250Kohms 20% Knurled
• Manufacturer: Bourns Inc.
• Type: Potentiometerr

Specifications of PDB181-GTR01-254B

• Resistance: 250kohm
• Power Rating: 1/5W
• Tolerance (+ Or -): 20%
• Number Of Turns: 1Turn
• Technology: Carbon Film
• Mounting Style: Panel
• Termination Style: Solder Lug
• Operating Temp Range: -10C to 50C
• Failure Rate: Not Required
• Shaft Diameter (mm): 6.35mm
• Product Diameter (mm): Not Requiredmm
• Product Depth (mm): 17mm
• Tolerance: 20 %
• Taper: Linear
• Element Type: Carbon
• Shaft Type: Knurled / Serrated
• Shaft Length: 19 mm
• Shaft Diameter: 6 mm
• Lead Free Status / RoHS Status: Compliant

Additional Features
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REV. 07/10
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Taper Charts
Variety of resistance values
Audio or linear taper option
RoHS compliant*
100
100
50
40
30
20
10
90
80
70
60
90
80
70
60
50
40
30
20
10
0
PDB181-GTR Series - 17 mm Guitar Potentiometer
0
10
10
20
20
30
30
Rotational Travel (%)
Rotational Travel (%)
40
40
A2 Taper
B0 Taper
50
50
60
60
70
70
80
80
90
90
Asia-Pacifi c: Tel: [phone] • Fax: [phone]
Europe: Tel: [phone] • Fax: [phone]
The Americas: Tel: [phone] • Fax: [phone]
www.bourns.com
100
100
Single Gang
Dual Gang
Circuit
R1
R2
1’
1
1
2
2
2’
3
3’
3
Model
Number of Sections
Guitar Pot Designator
Confi guration
Resistance Code (See Table)
Resistance Taper (See Taper Charts)
How to Order
Standard Resistance Table
1 = Single Section
2 = Dual Section
01 = Knurled Shaft/Solder Lugs
02 = Plain Shaft/Solder Lugs
Resistance
1,000,000
(Ohms)
100,000
250,000
300,000
500,000
10,000
25,000
50,000
PDB18 1 - GTR 01 - 103 A2
Resistance
Code
103
253
503
104
254
304
504
105