IA
NT
Features
■
PC pin or solder lug terminals
■
Push-pull switch option
■
Metal shaft styles
■
Carbon element
■
Wide range of resistance tapers
■
RoHS compliant*
*R
oH
S
CO
M
PL
PDB183 - 17 mm Rotary Potentiometer w/Push-Pull Switch
Electrical Characteristics
Taper .................................... Linear, audio
Standard Resistance Range
....................... 1 K ohms to 1 M ohms
Standard Resistance Tolerance.....±20 %
Residual Resistance ................. 1 % max.
Environmental Characteristics
Operating Temperature
.................................-10 °C to +50 °C
Power Rating
Linear .....................................0.2 watt
Audio ......................................0.1 watt
Maximum Operating Voltage
Linear ........................................ 200 V
Audio ......................................... 150 V
Sliding Noise ........................ 47 mV max.
Mechanical Characteristics
Mechanical Angle .....................300 ° ±5 °
Rotational Torque ............30 to 100 g-cm
Stop Strength ..................... 5 kg-cm min.
Rotational Life ................... 15,000 cycles
Switch Life ......................... 15,000 cycles
Switch Type ....................................DPDT
Switch Travel ......................4.3 ± 0.2 mm
(.169 ± .008 in.)
Soldering Condition
........... 260 °C max. within 3 seconds
Hardware .................One flat washer and
mounting nut supplied per
potentiometer with bushing
Derating Curve
Product Dimensions
PDB183-K
25.5 ± 0.5
(1.004 ± .020)
L
6.5 ± 0.3
(.256 ± .012)
A
12.5 ± 0.5
(.492 ± .020)
M7 X 0.75
(.030)
DIA.
6.0 ± 0.3
(.236 ± .012)
1.0 ± 0.3
(.039 ± .012)
2.5 ± 0.3
(.098 ± .012)
4.1 ± 0.3
(.161 ± .012)
4.2 ± 0.3
(.165 ± .012)
4.0 ± 0.3
(.157 ± .012)
4.0 ± 0.3
(.157 ± .012)
2.0 ± 0.3
(.079 ± .012)
4.0 ± 0.3
(.157 ± .012)
10.5 ± 0.5
(.413 ± .020)
SWITCH TRAVEL
4.3 ± 0.2
(.169 ± .008)
17.0 ± 0.5
(.669 ± .020)
1.2 ± 0.3
(.047 ± .012)
30 °
FULL CCW
2.8 ± 0.3
(.110 ± .012)
12.5 ± 0.5
(.492 ± .020)
20
25
30
(.787) (.984) (1.181)
10
12
12
A
(.394) (.472) (.472)
L
Rating Power Ratio (%)
100
80
60
40
33
20
0
Circuit
4.0 ± 0.3
(.157 ± .012)
4.0 ± 0.3
(.157 ± .012)
5.0 ± 0.3
(.197 ± .012)
10.5 ± 0.5
(.413 ± 0.20)
0
10 20 30 40 50 60 70 80 90 100
4.0 ± 0.3
(.157 ± .012)
4.2 ± 0.3
(.165 ± .012)
Ambient Temperature (°C)
1
2
3
Standard Resistance Table
Resistance
(Ohms)
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
Resistance
Code
102
202
502
103
203
503
104
204
504
105
3.5 ± 0.3
(.138 ± .012)
0.7 ± 0.3
(.028 ± .012)
1.3 ± 0.3
DIA. 9 PLCS.
(.051 ± .012)
5.0 ± 0.3
(.197 ± .012)
5.0 ± 0.3
(.197 ± .012)
Switch
SHOWN IN PUSH POSITION
SHAFT SIDE
DIMENSIONS:
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Applications
■
Electric guitars
■
Amplifiers/mixers/drum machines/synthesizers
PDB183 - 17 mm Rotary Potentiometer w/Push-Pull Switch
Product Dimensions
PDB183-S
25.5 ± 0.5
(1.004 ± .020)
L
6.5 ± 0.3
(.256 ± .012)
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
Tapers
A Series Tapers
100
90
80
70
60
50
40
30
(3
A6
A5
):
:
0A
5A)
(2
: A4
A)
20
): A3
(
A
(15
2
): A
1
10A
A): A
(
(05
A
12.5 ± 0.5
(.492 ± .020)
M7 X 0.75
(.030)
DIA.
6.0 ± 0.3
(.236 ± .012)
1.0 ± 0.3
(.039 ± .012)
2.5 ± 0.3
(.098 ± .012)
2.0 ± 0.3
(.079 ± .012)
0.6 ± 0.3
(.024 ± .012)
R
17.0 ± 0.5
(.669 ± .020)
7.8 ± 0.3
(.307 ± .012)
1.2 ± 0.3
(.047 ± .012)
2.8 ± 0.3
(.110 ± .012)
30 °
14.45 ± 0.5
(.569 ± .020)
4.0 ± 0.3
(.157 ± .012)
4.0 ± 0.3
(.157 ± .012)
1.5 ± 0.3
(.059 ± .012)
0.4 ± 0.3
R
(.016 ± .012)
0.8 ± 0.3
(.031 ± .012)
2.0 ± 0.3
(.079 ± .012)
20
10
0
10
20
30
40
50
60
70
80
90
100
Rotational Travel (%)
B Series Tapers
100
90
B5
B4
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
L
A
20
(.787)
10
(.394)
25
(.984)
12
(.472)
30
(1.181)
12
(.472)
70
60
50
40
30
20
10
FULL CCW
NUT
M7 X 0.75
(.030)
WASHER
7.2 ± 0.3
(.283 ± .012)
DIA.
10.0 ± 0.5
(.394 ± .020
2.0 ± 0.3
(.079 ± .012)
12.0 ± 0.5
(.472 ± .020)
DIA.
0
10
20
30
40
50
60
70
80
B1
80
B3
B2
90
100
Rotational Travel (%)
C Series Tapers
100
90
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
3.0 ± 0.3
(.118 ± .012)
1.4 X 2.4
(.055 ± .094)
3 PLCS.
DIMENSIONS:
MM
(INCHES)
80
70
60
50
40
30
20
10
(3
(25 0C):
C
C
(20 ): C 6
5
(15 C):
C) C4
:
(10 C3
(05 C):
C
C)
:C 2
1
PDB183-xxxxP
17.0 ± 0.2
(.669 ± .008)
1.2
(.047)
2.8
(.110)
L
6.5 ± 0.2
(.256 ± .008)
DIA.
6.0 +0/-0.1
(.236 +0/-.004)
0
10
20
30
40
50
60
70
80
90
100
M7 X 0.75
(.030)
0.5
C
X 45 °
(.020)
Rotational Travel (%)
L
20
(.787)
25
(.984)
30
(1.181)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
PDB183 - 17 mm Rotary Potentiometer w/Push-Pull Switch
Typical Part Marking
4.87
(.192)
5.0
(.197)
How To Order
PDB183 - K 4 25 K - 103 A1
Model
Terminal Configuration
(Pin Layout)
(see individual drawings)
• K = PC Pins vertical/
Down Facing
(12.5 mm)
• S = Solder Lugs
Horizontal/
Rear Facing
Detent Option
• 2 = Center Detent
• 4 = No Detents
Standard Shaft Length
• 20 = 20 mm
• 25 = 25 mm
• 30 = 30 mm
Shaft Style
• K = Metal Knurled Type Shaft
18 Toothed Serration Type
• P = Metal Plain Type Shaft
Resistance Code (See Table)
Resistance Taper (See Taper Charts)
Taper Series followed by Curve Number
DIMENSIONS:
MM
(INCHES)
REV. 06/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DSP and ARM Processors
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