PTV142B40E120AA103 Bourns Inc., PTV142B40E120AA103 Datasheet
PTV142B40E120AA103
Manufacturer Part Number
PTV142B40E120AA103
Description
Panel Mount Potentiometers 10K AUDIO 20%
Manufacturer
Bourns Inc.
Type
Potentiometerr
Datasheet
1.PTV142B40E120AB104.pdf
(2 pages)
Specifications of PTV142B40E120AA103
Resistance
10 KOhms
Tolerance
20 %
Power Rating
0.05 Watt (1/20 Watt)
Termination Style
Snap In
Taper
Audio
Number Of Turns
1
Element Type
Carbon
Shaft Type
Flatted / D
Shaft Length
20 mm
Shaft Diameter
6 mm
Angle, Mechanical
300 °
Application
Audio⁄TV sets, car radio, amplifiers⁄mixers⁄drum machines⁄synthesizers, PCs⁄monitors, appliances
Diameter, Shaft
0.177 "
Dimensions
0.551"L×0.644"W×0.322"H
Material, Element
Carbon
Mounting Type
PCB
Power, Rating
0.05 W
Rotational Life
15K Cycles
Shaft Style
Flatted Shaft
Stop Strength
6 kg-cm (Min.)
Temperature, Operating, Maximum
+50 °C
Temperature, Operating, Minimum
-10 °C
Temperature, Soldering
300 °C (Max.)
Termination
PC Pins
Torque
20 to 200 g-cm (Rotational)
Voltage, Operating
50 VAC
Ptv142b-2
PC Pins Vertical and Facing Down
Ptv142b-4
PC Pins Horizontal and Rear Facing
Resistance Tolerance
±20%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
*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.
Taper ....................................Linear, audio
Standard Resistance Range
Standard Resistance Tolerance ....±20 %
Residual Resistance
Operating Temp. ..........-10 °C to +50 °C
Power Rating ............................0.05 watt
Maximum Operating Voltage ......50 V AC
Sliding Noise ..............100 mV maximum
Mechanical Angle ....................300 ° ±5 °
Rotational Torque ............20 to 200 g-cm
Detent Torque ..................30 to 300 g-cm
Stop Strength......................5 kg-cm min.
Rotational Life ....................15,000 cycles
Soldering Condition
Hardware ................One flat washer and
Model
Pin Style
Center Detent Option
Electrical Diagram
Bushing Option
Standard Shaft Length
Shaft Styles
Resistance Taper
Resistance Code (See Table)
Other styles available.
Electrical Characteristics
Environmental Characteristics
Mechanical Characteristics
How To Order
• 2 = PC Pins vert./
• 4 = PC Pins horz./
• 0 = No Detent
• 2 = Center Detent
• E = for Tone application
• Y = for Volume
• 0 = No Bushing
• 1 = With Bushing
• 15 = 15 mm
• 20 = 20 mm
• 25 = 25 mm
• A = Flat Type Insulated Shaft
• A = Audio Taper (5K to 1M available)
• B = Linear Taper (1K to 1M available)
........................1 K ohms to 1 M ohms
........................500 ohms or 1 % max.
............300 °C max. within 3 seconds
Down Facing
Rear Facing
(M9x0.75)x5 mm
(See Diagram)
application
PTV142B 2 0 E 1 20 A A 203
potentiometer with bushing
mounting nut supplied per
PTV142B - 14 mm Dual Potentiometer
Features
■
■
■
■
■
■
PTV142B-2 No Bushing
(.137)
RECOMMENDED PCB LAYOUT
(.102)
(.078
3.5
2.6
Product Dimensions
Dimensions Without Bushing
Carbon element
Insulated shaft
Snap-in clip
Center detent option
Assorted pin layouts
RoHS compliant*
(.393)
2.0
10.0
+0.0003
L
F
+0.1
-0.0
-0.0
(.562)
(.633)
14.3
16.1
(.263)
)
6.7
SHAFT SHOWN IN CCW POSITION
(.078)
(.322)
2.0
8.2
. (
. (
9 5
4
7 1
5 1
5 .
(.551)
14.0
) 0
) 7
(.082
(.129)
2.1
3.3
(.240)
(.039
6.1
+0.0003
L
+0.1
-0.0
1.0
-0.0
(.314)
DUMMY
8.0
30 °
+0.0007
(.157)
(.027)
. (
. (
+0.2
-0.0
-0.0
)
4.0
0.7
8 7
7 2
0 2
7
(.059)
(.472)
) 7
) 5
12.0
)
1.5
DIA. HOLES 7 PLCS.
(.177
F
(.019)
(.236
(.531)
0.5
13.5
4.5
-0.019
6.0
+0
-0.019
-0.5
+0
. (
. (
+0
-0.5
+0
8 9
7 4
)
5 2
2 1
(.019)
)
) 4
) 2
0.5
Applications
■
■
■
■
■
PTV142B-4 No Bushing
RECOMMENDED PCB LAYOUT
(.078 ± .005 )
(.393)
10.0
(.602)
2.0 ± 0.15
15.3
Audio/TV sets
Car radio
Amplifiers/mixers/drum machines/
synthesizers
PCs/monitors
Appliances
DIMENSIONS ARE:
(.078
2.0
SHAFT SHOWN IN CCW POSITION
+0.0003
(.125)
(.137)
+0.1
-0.0
(.381)
-0.0
(.263)
(.322)
3.2
3.5
9.7
(.433)
(.082
6.7
11.0
8.2
2.1
)
+0.0003
+0.1
-0.0
-0.0
(.551)
14.0
)
L
(.157)
(INCHES)
4.0
(.039
MM
(.059)
DUMMY
1.0
30 °
1.5
+0.0007
+0.2
(.177
-0.0
-0.0
F
(.314)
(.236
(.019)
8.0
0.5
4.5
)
-0.019
6.0
DIA. HOLES
7 PLCS.
+0
-0.019
-0.5
+0
+0
(.472)
-0.5
+0
)
12.0
(.019)
)
0.5
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PTV142B40E120AA103 Summary of contents
Page 1
Electrical Characteristics Taper ....................................Linear, audio Standard Resistance Range ........................1 K ohms ohms Standard Resistance Tolerance ....±20 % Residual Resistance ........................500 ohms max. Environmental Characteristics Operating Temp. ..........-10 °C to +50 °C Power Rating ............................0.05 ...
Page 2
PTV142B - 14 mm Dual Potentiometer Product Dimensions PTV142B-2 With Bushing L 7.5 5.0 F (.295) (.196) 1.5 0.5 (.059) (.019) 0.5 10.0 M9x0.75 (.019) (.393) +0 4.5 -0.5 +0 (.177 ) -0.019 +0 6.0 -0.5 3.2 3.5 +0 (.236 ...