Transcript
PL IA NT
Features
CO M
■ PC pin or solder lug terminals
*R oH S
■ Rotary switch option ■ Metal shaft styles ■ Carbon element ■ Audio, linear, and reverse audio tapers ■ RoHS compliant*
PDB184 - 17 mm Rotary Potentiometer w/Rotary Switch Electrical Characteristics Taper .................................... Linear, audio Standard Resistance Range ....................... 1 K ohms to 1 M ohms Standard Resistance Tolerance.....±20 % Residual Resistance ................. 1 % max.
Product Dimensions 17.0 ± 0.5 (.669 ± .020)
PDB184-K 11.7 ± 0.5 (.461 ± .020)
7.8 ± 0.3 (.307 ± .012)
L 6.5 ± 0.3 (.256 ± .012)
30 °
FULL CCW
1.2 ± 0.3 (.047 ± .012)
A
Environmental Characteristics Operating Temperature .................................-10 °C to +50 °C Power Rating Linear .................................0.125 watt Audio ....................................0.06 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 ....................................SPDT Switching Angle........................50 ° max. Soldering Condition ........... 260 °C max. within 3 seconds Hardware .................One flat washer and mounting nut supplied per potentiometer with bushing
Rating Power Ratio (%)
Derating Curve
M7 X 0.75 (.030)
4.0 ± 0.3 (.157 ± .012)
5.5 ± 0.3 (.217 ± .012)
DIMENSIONS: 5.0 ± 0.3 (.197 ± .012)
4.0 ± 0.3 (.157 ± .012) NUT
C
3
B
2
A
1
10.0 ± 0.5 (.394 ± .020) 2.0 ± 0.3 (.079 ± .012) MOUNTING SURFACE
Ambient Temperature (°C)
Resistance (Ohms) 1,000 2,000 5,000 10,000 20,000 50,000 100,000 200,000 500,000 1,000,000
M7 X 0.75 (.030)
5.0 ± 0.3 (.197 ± .012)
10 20 30 40 50 60 70 80 90 100
Standard Resistance Table
4.0 ± 0.3 (.157 ± .012) 5.0 ± 0.3 (.197 ± .012)
Schematic 0
12.5 ± 0.5 (.492 ± .020)
1.0 ± 0.3 (.039 ± .012)
R2=SW
DIA. 1.2 ± 0.3 (.047 ± .012) 6 PLCS.
80
DIA. 6.0 ± 0.3 (.236 ± .012)
2.0 ± 0.3 (.079 ± .012)
5.0 ± 0.3 (.197 ± .012)
100 60 40 33 20 0
2.8 ± 0.3 (.110 ± .012)
A
Resistance Code 102 202 502 103 203 503 104 204 504 105
*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.
B
C
1
2
3
5.0 ± 0.3 (.197 ± .012)
MM (INCHES) WASHER DIA.
T = 0.5 (.020)
7.2 (.283)
12.0 ± 0.5 (.472 ± .020)
L
20 (.787)
25 (.984)
30 (1.181)
A
12 (.472)
14 (.551)
12 (.472)
Applications ■ Car audio controls ■ Amplifiers ■ Mixers ■ Drum machines ■ Synthesizers
PDB184 - 17 mm Rotary Potentiometer w/Rotary Switch Product Dimensions
Tapers A Taper
PDB184-S
110
30 °
FULL CCW
2.8 ± 0.3 (.110 ± .012)
6.0 ± 0.3 (.236 ± .012)
M7 X 0.75 (.030)
100 90 80
Terminal 1-3 Input Voltage
10.0 ± 0.5 (.394 ± .020)
Terminal 1-2 Output Voltage
1.2 ± 0.3 (.047 ± .012)
6.5 ± 0.3 (.256 ± .012)
X 100 (%)
20.0 ± 0.5 (.787 ± .020)
11.7 ± 0.5 (.461 ± .020)
120
17.0 ± 0.5 (.669 ± .020)
70 60 50 40 30 20
A1
10
1.0 ± 0.3 (.039 ± .012)
0 0 10 Terminal 1
2.0 ± 0.3 (.079 ± .012)
20
30 40 50 60 Rotational Travel (%)
R2 5.0 ± 0.3 (.197 ± .012)
7.2 (.283)
2.0 ± 0.3 (.079 ± .012)
T = 0.5 (.020)
NUT
WASHER
12.0 ± 0.3 (.472 ± .012)
DIMENSIONS:
90
100 Terminal 3
X 100 (%)
MM (INCHES)
70
80
90
100 Terminal 3
60 50 40 30
B1
20
0 0 10 Terminal 1
20
30 40 50 60 Rotational Travel (%)
C Taper 120 110
3 2
100
B
C
1
2
3
MOUNTING SURFACE
90 80 70 60 50 40
C1
1 DIA. 1.2 (.047) 6 PLCS.
70
10
Terminal 1-2 Output Voltage
A
80
90 80
Schematic
A 5.0 ± 0.3 (.197 ± .012)
70
100
X 100 (%)
4.0 ± 0.3 (.157 ± .012)
2.5 ± 0.3 (.098 ± .012)
Terminal 1-2 Output Voltage
1.4 ± 0.3 (.055 ± .012)
Terminal 1-3 Input Voltage
10.0 ± 0.3 (.394 ± .012)
B
100 Terminal 3
110
Terminal 1-3 Input Voltage
3.0 ± 0.3 (.118 ± .012) DIA.
C
90
120
5.0 ± 0.3 (.197 ± .012)
3.6 ± 0.3 (.142 ± .012)
5.5 ± 0.3 (.217 ± .012) 5.0 ± 0.3 (.197 ± .012)
80
B Taper
3.0 ± 0.3 (.118 ± .012) 6.0 ± 0.3 (.236 ± .012)
M7 X 0.75 (.030)
70
30 20 10
0 0 10 Terminal 1
How To Order
20
30 40 50 60 Rotational Travel (%)
PDB184 - 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 Vertical/Down Facing Detent Option • 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 Resistance Code (See Table) Resistance Taper (See Taper Charts)
REV. 02/10 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.
