Power Rating ............................ 0.05 Watt
Maximum Operating Voltage
............................... 50 V AC, 20 V DC
Sliding Noise ...................... 100 mV max.
Mechanical Characteristics
Mechanical Angle .....................300 ° ±5 °
Rotational Torque ............20 to 200 g-cm
Detent Torque ..................30 to 300 g-cm
Stop Strength
no bushing .................... 3 kg-cm min.
with bushing.................. 3 kg-cm min.
Rotational Life ................... 15,000 cycles
Soldering Condition
............300 °C max. within 3 seconds
Hardware ................. One flat washer and
mounting nut supplied per
potentiometer with bushing
Electrical Diagrams
MODEL PTV 111
Product Dimensions
PTV111-2
8.1
(.318)
PTV111-4
L
F
1.5
(.059)
0.5
(.019)
L
2.0
±
0.15
(.078
±
.005)
8.5
(.334)
F
1.5
(.059)
0.5
(.019)
10.0
(.393)
0.5
(.019)
4.5
-0.5
+0
(.177
-0.019
)
+0
6.0
-0.5
+0
(.236
-0.019
)
+0
10.0
(.393)
11.0
(.433)
3.8
(.150)
3.5
(.137)
0.5
(.019)
4.5
-0.5
+0
(.177
-0.019
)
+0
6.0
-0.5
+0
(.236
-0.019
)
+0
3.5
(.137)
2.6
(.102)
2.0
(.078)
4.0
(.157)
6.1
(.240)
12.0
(.472)
11.0
(.433)
30
°
12.0
(.472)
11.0
(.433)
30
°
6.7
(.263)
6.7
(.263)
0.8
-0.1
(.031
+0.003
)
-0.003
+0.1
TERMINAL DETAIL
0.8
-0.1
(.031
+0.003
)
-0.003
+0.1
1.6
(.062)
9.4
(.370)
14.4
(.567)
0.8
(.031)
RECOMMENDED PCB LAYOUT
DUMMY
3
4
2.1
-0.0
(.082
+0.003
)
-0.0
+0.1
1
MODEL PTV 112
2
10.2
(.401)
1
2
3
4
2.0
-0.0
(.078
+0.003
)
-0.0
RECOMMENDED PCB LAYOUT
2.1
-0.0
(.082
+0.003
)
-0.0
+0.1
+0.1
)
DIA. HOLES 4 PLCS.
7.5
(.295)
2
MODEL PTT 111
1
1
2
3
3
+0.2
1.0
-0.0
+0.007
(.039
-0.0
3.3
(.129)
2.5
(.098)
13.6
(.535)
2.0
-0.0
(.078
+0.003
)
-0.0
11.0
(.433)
1
1.0
(.039
+0.007
)
-0.0
DIA. HOLES 4 PLCS.
+0.2
-0.0
SHAFT SHOWN IN CCW POSITION
2
3
4
Dimensions Without Bushing
L
F
15
(.591)
4.5
(.177)
20
(.787)
7
(.276)
22.5
(.886)
7
(.276)
25
(.984)
12
(.472)
27.5
(1.083)
12
(.472)
2.5
(.098)
7.5
(.295)
DIMENSIONS:
1
2
3
4
MM
(INCHES)
*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.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
Applications
■
Audio/TV sets
■
Car radio
■
Amplifiers/mixers/drum machines/synthesizers
■
PCs/monitors
■
Appliances
PTV/PTT Series - 12 mm Potentiometer
Product Dimensions
PTV111-1
7.5
(.295)
5.0
(.196)
L
F
1.5
(.059)
0.5
(.019)
10.0
(.393)
10.0
(.393)
M9x0.75
0.5
(.019)
4.5
-0.5
+0
(.177
-0.019
)
3.5
(.137)
2.6
(.102)
4.0
(.157)
2.0
(.078)
3.3
(.129)
30
°
6.0
-0.5
+0
(.236
-0.019
)
+0
+0
PTV111-3
2.0
(.078)
7.5
(.295)
5.0
(.196)
L
F
1.5
(.059)
0.5
(.019)
PTV112-4 DUAL GANG
6.8
±
0.3
(.268
±
.012)
2.0
±
0.3
(.078
±
.012)
20.0
±
0.5
(.787
±
0.20)
1.5
(.059)
0.5
(.019)
M9x0.75
0.5
(.019)
4.5
-0.5
+0
(.177
-0.019
)
+0
11.0
(.433)
7.0
±
0.3
(.276
±
.012)
0.5
(.019)
10.6
±
0.5
(.417
±
0.20)
4.5
-0.5
+0
(.177
-0.019
)
6.0
-0.5
+0
(.236
-0.019
)
+0
+0
3.5
(.137)
+0.0
8.0
-0.2
+0.0
(.314
-0.0007
)
3.8
(.149)
30
°
6.0
-0.5
+0
(.236
-0.019
)
+0
12.0
(.472)
8.0
-0.2
+0.0
(.314
-0.0007
)
5.4
(.212)
6.7
(.263)
+0.0
12.0
(.472)
5.4
(.212)
6.7
(.263)
12.3
±
0.5
(.484
±
0.20)
30
°
10.9
8.0
(.315) (.429)
15.5
±
0.5
(.610
±
0.20)
9.1
±
0.3
(.358
±
.012)
10.9
8.0
(.315) (.429)
11.0
(.433)
0.8
-0.1
(.031
+0.003
)
-0.003
TERMINAL DETAIL
+0.1
+0.1
0.8
-0.1
(.031
+0.003
-0.003
)
1.6
(.062)
9.4
(.370)
14.4
(.567)
0.8
(.031)
14.4
(.567)
0.7
(.028)
)
RECOMMENDED PCB LAYOUT
2.1
-0.0
(.082
+0.003
)
-0.0
+0.1
13.0
±
0.5
(.512
±
0.20)
RECOMMENDED PCB LAYOUT
2.1
-0.0
(.082
+0.003
)
-0.0
+0.1
10.2
(.401)
1
2
3
4
+0.1
2.0
-0.0
(.078
+0.003
-0.0
1.0
-0.0
(.039
+0.007
)
-0.0
DIA. HOLES 4 PLCS.
7.5
(.295)
+0.2
3.3
(.129)
2.5
(.098)
13.6
(.535)
2.0
-0.0
(.078
+0.003
)
-0.0
RECOMMENDED PCB LAYOUT
2.2
±
0.3
(.087
±
.012)
11.0
(.433)
1
+0.2
1.0
-0.0
(.039
+0.007
-0.0
13.6
(.535)
2
3
4
11.0
(.433)
2.5
(.098)
SHAFT SHOWN IN CCW POSITION
2.0
(.079)
2.0
±
0.3
(.078
±
.012)
)
DIA. HOLES 4 PLCS.
Dimensions Without Bushing
L
F
12.5
(.492)
7
(.276)
15
(.591)
7
(.276)
17.5
(.689)
12
(.472)
20
(.787)
12
(.472)
DIMENSIONS:
7.5
(.295)
SHAFT SHOWN IN CCW POSITION
1.0
±
0.3
(.254
±
.012)
DIA.
6 PLACES
6.0
±
0.3
(.236
±
.012)
10.0
±
0.5
(.394
±
0.20)
MM
(INCHES)
SHAFT SHOWN IN CCW POSITION
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
PTV/PTT Series - 12 mm Potentiometer
How To Order
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
Tapers
A Series Tapers
100
90
80
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
70
60
50
40
30
(3
0A
A6
):
): A5
A
(25
: A4
A)
(20
5A): A
(1
A2
1
A):
(10
5A): A
(0
PTV111 - 2 4 20 A - A1 104
Model
(See Diagrams)
• PTV111 Standard
• PTT111 With Tap
• PTV112 Dual Gang
Pin Style
PC Pins vertical/
Down Facing:
• 1 = With Bushing
• 2 = No Bushing
PC Pins horizontal/
Rear Facing:
• 3 = With Bushing
• 4 = No Bushing
Center Detent Option
• 4 = No Detent
• 2 = Center Detent
Standard Shaft Length
• 12 = 12.5 mm*
• 15 = 15 mm
• 17 = 17.5 mm*
• 20 = 20 mm
• 22 = 22.5 mm**
• 25 = 25 mm**
• 27 = 27.5 mm**
Shaft Styles
• A = Flat Type Insulated Shaft
Resistance Taper (See Taper Chart)
Taper Series followed by Curve Number
Resistance Code (See Table)
Other styles available.
* Available with Pin Styles 1 & 3 only.
**Available with Pin Styles 2 & 4 only.
Derating Curve
Rating Power Ratio (%)
20
10
100
80
60
40
33
20
0
0
10
20
30
40
50
60
70
80
90
100
Rotational Travel (%)
B Series Tapers
Ambient Temperature (°C)
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
90
80
70
60
50
40
30
20
10
0
10
20
30
40
50
60
(5B
(4B
): B
): B
5
4
(3B
): B
3
( 2B
): B
2
(B
):
(1B
B
):
B1
0
10 20 30 40 50 60 70 80 90 100
100
70
80
90
100
Rotational Travel (%)
C Series Tapers
100
90
80
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
70
60
50
40
30
20
10
(3
(25 0C):
C
C
(20 ): C 6
5
C
(15 ): C
4
C
(10 ): C
C
(05 ): C
2
C)
:C
1
0
10
20
30
40
50
60
70
80
90
100
Rotational Travel (%)
REV. 07/15
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
The red line on the schematic diagram looks connected, but there is no network when imported into PCB. I just delete it and reconnect it. Why is this?...
Feiling OK2440-II development board is a powerful, rich interface, and detailed learning material development kit! In order to further lower the learning threshold for beginners, a new multimedia lear...
I am writing a paper on analog circuit diagnosis. In the paper, I need to simulate a bandpass filter circuit and add a pulse excitation signal with a duration of 10 microseconds and an amplitude of 5V...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
