PL
IA
Features
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Applications
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NT
Carbon element
Insulated shaft
Snap-in clip
Center detent option
RoHS compliant*
Audio/TV sets
Car radio
Amplifiers/mixers/drum machines/
synthesizers
PCs/monitors
Appliances
*R
oH
S
CO
M
PTV09 Series - 9 mm Potentiometer
Electrical Characteristics
Taper ....................................Linear, audio
Standard Resistance Range
........................1 K ohms to 1 M ohms
Standard Resistance Tolerance ....±20 %
Residual Resistance
......................500 ohms or ±1 % max.
Environmental Characteristics
Operating Temperature
..................................-10 °C to +50 °C
Power Rating
(Linear and Audio) ................0.05 watt
Maximum Operating Voltage
(Linear and Audio)......20 VDC, 50 VAC
Sliding Noise ......................100 mV max.
Mechanical Characteristics
Mechanical Angle ....................280 ° ±5 °
Rotational Torque ............10 to 100 g-cm
Detent Torque ..................40 to 200 g-cm
Stop Strength......................2 kg-cm min.
Rotational Life ....................10,000 cycles
Soldering Condition
............300 °C max. within 3 seconds
Hardware ..............No hardware supplied
Product Dimensions
PTV09A-2 (with shaft style F)
PTV09A-4 (with shaft style F)
+0
4.5
-0.1
(.177
+0
)
-0.0003
L
±
0.5
(.019)
F
2.0
(.078)
4.5
-0.1
(.177
+0
)
-0.0003
+0
L
±
0.5
(.019)
F
10.0
(.393)
3.8
3.5
(.137) (.149)
6.0
-0.1
+0
(.236
-0.0003
)
+0
7.0
(.275)
3.5
(.137)
3.8
(.149)
6.8
(.267)
9.8
(.385)
40
°
0.8
(.031)
C0.5
6.0
-0.1
+0
(.236
-0.0003
)
+0
2.0
(.078)
3.3
(.129)
2.6
(.102)
6.8
(.267)
0.8
(.031)
9.8
(.385)
40
°
5.0
(.196)
5.5
(.216)
5.5
(.216)
11.4
(.448)
How To Order
PTV09A - 2 0 20 F - B 203
Model
Terminal Configuration
(Pin Layout)
• 2 = PC Pins Vertical/
Down Facing
• 4 = PC Pins Horizontal/
Rear Facing
Option
• 0 = No Detent
• 2 = Center
Standard Shaft Length
• 15 = 15 mm
• 20 = 20 mm
• 25 = 25 mm
• 30 = 30 mm
Shaft Style
• F = Flat Type Insulated Shaft
• S = Insulated Knurled (24 Teeth)*
• U = Insulated Knurled (40 Teeth)
Resistance Taper
• A = Audio Taper
• B = Linear Taper
Resistance Code (See Table)
Other styles available.
*Available in 20 mm or 25 mm shaft lengths only.
0.8
3 PLCS.
(.031)
5.0
(.196)
7.4
(.291)
RECOMMENDED PCB LAYOUT
1.8
-0.0
2 PLCS.
(.070
+0.0007
)
-0.0
+0.2
2.1
-0.0
2 PLCS.
+0.0007
(.082
-0.0
)
+0.2
RECOMMENDED PCB LAYOUT
10.6
(.417)
PLCS.
+0.2
1.8
-0.0
2
+0.0007
(.070
-0.0
)
8.2
(.322)
3.3
(.129)
2.1
-0.0
2 PLCS.
(.082
+0.0007
)
-0.0
1.0
-0.0
3 PLCS.
(.039
+0.0007
)
-0.0
+0.2
+0.2
7.0
(.275)
5.0
(.196)
1.0
-0.0
3 PLCS.
(.039
+0.0007
)
-0.0
+0.2
SHAFT SHOWN IN CCW POSITION
5.0
(.196)
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
SHAFT SHOWN IN CCW POSITION
F-Type Shaft
L
F
15
(.591)
6
(.236)
20
(.787)
7
(.275)
25
(.984)
12
(.472)
30
(1.181)
12
(.472)
DIMENSIONS ARE:
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.
BOURNS [ BOURNS ELECTRONIC SOLUTIONS ]
