PDB181 GTR

PL
IA
N
T
Features
CO
M
■ Carbon element
*R
oH
S
■ Plain or knurled shaft option
■ Metal bushing
■ Metal shaft
■ Rear solder lugs
■ Compact size
■ Dual gang option
PDB181-GTR Series - 17 mm Guitar Potentiometer
Product Dimensions
Electrical Characteristics
Taper.................................. Linear, audio
Standard Resistance Range
......................10 K ohms to 1 M ohms
Standard Resistance Tolerance....±20 %
Residual Resistance ................ 1 % max.
PDB182-GTR01
PDB182-GTR02
PDB181-GTR01
PDB181-GTR02
9.3
(.366)
19.0
(.748)
9.5
(.374)
16.5
(.650)
DIA.
1.0
1.5
(.059) (.039)
6.00
(.236)
DIA.
KNURLED
SHAFT
C0.5
18 TEETH
6.00
DIA.
(.236)
6.00
DIA.
(.236)
PLAIN
SHAFT
PLAIN
SHAFT
17.0
DIA.
(.669)
30 ° ± 10 °
1
3
2
2
17.0
DIA.
(.669)
30 ° ± 10 °
FULL
CW
3
1
5.00
(.197)
PINOUT FOR “A” AND “B” TAPERS
PINOUT FOR “C” TAPER
1
3
2
2
Rating Power Ratio (%)
60
40
33
20
0
5.00
(.197)
3 PLCS.
2.1
(.083)
3.7
3 PLCS.
(.146)
5.00
(.197)
10 20 30 40 50 60 70 80 90 100
Ambient Temperature (°C)
NUT
19.0
(.748)
3/8”NEF
9.5 ± 0.3
(.374 ± .012)
DIA.
WASHER
3 PLCS.
2.1
(.083)
3.7
3 PLCS.
(.146)
5.00
(.197)
2.3 ± 0.2
(.091 ± .008)
DIA.
5.00
(.197)
6.0
(.236)
UNDER
1.0
1.0
(.039)
(.039)
6.00
(.236)
DIA.
KNURLED
SHAFT
(LONG)
3/8”NEF
12.7 ± 0.5
(.472 ± .020
PINOUT FOR “A” AND “B” TAPERS
PINOUT FOR “C” TAPER
5.00
(.197)
PDB18x-GTR03
PDB18x-GTR04
27.5
(1.083)
Hardware
3
1
2.0
(.079)
DIA.
0
FULL
CW
5.00
(.197)
Derating Curve
80
C0.5
18 TEETH
3/8”NEF
2.0
(.079)
100
6.0
(.236)
KNURLED
SHAFT
Mechanical Characteristics
Mechanical Angle ................... 300 ° ±5 °
Rotational Torque ..........10 to 150 gf-cm
Stop Strength..................... 5 kg-cm min.
Rotational Life...................15,000 cycles
Soldering Condition
............ 260 °C max. within 3 seconds
Hardware .............. Two flat washers and
two mounting nuts supplied
per potentiometer
19.0
(.748)
9.5
(.374)
1.0
1.5
(.059) (.039)
6.00
(.236)
DIA.
Environmental Characteristics
Operating Temperature
..................................-10 °C to +50 °C
Power Rating
Linear ..................................... 0.2 watt
Dual Section ................. 0.125 watt
Audio...................................... 0.1 watt
Dual Section ................... 0.06 watt
Maximum Operating Voltage
Linear .........................................200 V
Audio..........................................150 V
Sliding Noise........................47 mV max.
11.3
(.445)
6.0
(.236)
C0.5
18 TEETH
12.0 ± 0.5
DIA.
(.472 ± .020)
*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.
6.00
DIA.
(.236)
PLAIN
SHAFT
(LONG)
5.00
(.197)
TOLERANCES:
10.0 ~ 100
±0.5
10.0
±0.3
=
=
(.394 ~ 3.937) (±.020)
(.394) (±.012)
DIMENSIONS:
MM
(INCHES)
Additional Features
■ Variety of resistance values
■ Audio or linear taper option
■ RoHS compliant*
PDB181-GTR Series - 17 mm Guitar Potentiometer
Taper Charts
Circuit
How to Order
Single Gang
A Series Tapers
PDB18 1 - GTR 01 - 103 A2
100
Model
90
Number of Sections
1 = Single Section
2 = Dual Section
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
80
70
Guitar Pot Designator
Configuration
01 = Knurled Shaft/Solder Lugs
02 = Plain Shaft/Solder Lugs
03 = Knurled Shaft (Long)/Solder Lugs
04 = Plain Shaft (Long)/Solder Lugs
60
1
2
3
50
40
Dual Gang
2
30
Resistance Code (See Table)
20
A3
A):
(15
A2
A):
0
1
(
10
0
10
20
30
40
50
60
70
80
90
R1 1
3
R2 1’
3’
100
Resistance Taper (See Taper Charts)
Standard Resistance Table
Rotational Travel (%)
2’
B0 Taper
100
90
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
80
70
60
50
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
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100
Rotational Travel (%)
C2 Taper
100
90
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
80
70
60
Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
EMEA: Tel: +36 88 520 390 • Fax: +36 88 520 211
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100
Rotational Travel (%)
REV. 11/15
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.