Power Rating ............................ 0.05 Watt
Maximum Operating Voltage
............................... 50 V AC, 20 V DC
Sliding Noise ...................... 100 mV max.
Environmental Characteristics
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
Electrical Characteristics
PTV111-2
L
F
1.5
(.059)
0.5
(.019)
PTV111-4
2.0 ± 0.15
(.078 ± .005)
8.5
(.334)
L
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)
30 °
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)
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
Mechanical Characteristics
2.0
(.078)
4.0
(.157)
6.1
(.240)
12.0
(.472)
11.0
(.433)
30
ϒ
12.0
(.472)
11.0
(.433)
6.7
(.263)
6.7
(.263)
0.8
-0.1
+0.003
(.031 )
-0.003
TERMINAL DETAIL
+0.1
0.8
-0.1
+0.003
(.031 )
-0.003
+0.1
1.6
(.062)
14.4
(.567)
9.4
(.370)
+0.1
0.8
(.031)
RECOMMENDED PCB LAYOUT
DUMMY
1
2
3
4
2.1
-0.0
+0.003
(.082 )
-0.0
+0.1
10.2
(.401)
1
2
3
4
2.0
-0.0
+0.003
(.078 )
-0.0
RECOMMENDED PCB LAYOUT
3.3
(.129)
2.5
(.098)
2.1
-0.0
+0.003
(.082 )
-0.0
+0.1
MODEL PTV 112
+0.2
1.0
-0.0
+0.007
(.039 )
-0.0
13.6
(.535)
2.0
-0.0
+0.003
(.078 )
-0.0
DIA. HOLES 4 PLCS.
7.5
(.295)
2
1
1
2
3
3
11.0
(.433)
1
1.0
+0.007
(.039 )
-0.0
DIA. HOLES 4 PLCS.
+0.2
-0.0
SHAFT SHOWN IN CCW POSITION
2
3
4
MODEL PTT 111
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)
SHAFT SHOWN IN CCW POSITION
1
2
3
4
DIMENSIONS:
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
n
Audio/TV sets
n
Car radio
n
Amplifiers/mixers/drum machines/synthesizers
n
PCs/monitors
n
Appliances
PTV/PTT Series - 12 mm Potentiometer
Product Dimensions
Dimensions With Bushing
L
7.5
(.295)
5.0
(.196)
F
1.5
(.059)
0.5
(.019)
PTV111-1
PTV111-3
2.0
(.078)
7.5
(.295)
5.0
(.196)
L
F
1.5
(.059)
L
0.5
(.019)
12.5
(.492)
7
(.276)
15
(.591)
7
(.276)
17.5
(.689)
12
(.472)
20
(.787)
12
(.472)
F
10.0
(.393)
10.0
(.393)
M9x0.75
0.5
(.019)
4.5
-0.5
+0
(.177 )
-0.019
2.0
(.078)
3.3
(.129)
4.0
(.157)
6.0
-0.5
+0
(.236 )
-0.019
+0
+0
M9x0.75
0.5
(.019)
4.5
-0.5
+0
(.177 )
-0.019
+0
DIMENSIONS:
MM
(INCHES)
3.5
(.137)
2.6
(.102)
3.5
(.137)
+0.0
8.0
-0.2
+0.0
(.314 )
-0.0007
3.8
(.149)
30 ϒ
6.0
-0.5
+0
(.236 )
-0.019
+0
12.0
(.472)
+0.0
8.0
-0.2
+0.0
(.314 )
-0.0007
12.0
(.472)
30 ϒ
5.4
(.212)
5.4
(.212)
6.7
(.263)
6.7
(.263)
10.9
8.0
(.315) (.429)
10.9
8.0
(.315) (.429)
11.0
(.433)
+0.1
0.8
-0.1
+0.003
(.031 )
-0.003
TERMINAL DETAIL
+0.1
0.8
-0.1
+0.003
(.031 )
-0.003
1.6
(.062)
14.4
(.567)
9.4
(.370)
+0.1
0.8
(.031)
RECOMMENDED PCB LAYOUT
2.1
-0.0
+0.003
(.082 )
-0.0
+0.1
10.2
(.401)
1
2
3
4
2.0
-0.0
+0.003
(.078 )
-0.0
RECOMMENDED PCB LAYOUT
2.1
-0.0
+0.003
(.082 )
-0.0
+0.1
1.0
-0.0
+0.007
(.039 )
-0.0
DIA. HOLES 4 PLCS.
7.5
(.295)
+0.2
3.3
(.129)
2.5
(.098)
13.6
(.535)
2.0
-0.0
+0.003
(.078 )
-0.0
11.0
(.433)
1
+0.2
1.0
-0.0
+0.007
(.039 )
-0.0
2
3
4
SHAFT SHOWN IN CCW POSITION
DIA. HOLES 4 PLCS.
7.5
(.295)
2.5
(.098)
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
Product Dimensions
PTV112-2 DUAL GANG
L±
0.5
(.020)
F
Dimensions Without Bushing
PTV112-4 DUAL GANG
2.0
(.078)
3.5
(.138)
L ±
0.5
(.020)
F
L
F
15
(.591)
4.5
(.177)
20
(.787)
7
(.276)
22.5
(.886)
7
(.276)
25
(.984)
12
(.472)
MM
(INCHES)
27.5
(1.083)
12
(.472)
DIMENSIONS:
10.0
(.393)
4.5
-0.1
+0
(.177
-0.039
)
DIA.
6.0
-0.1
+0
(.236
-0.039
)
DIA.
4.0 ± 0.5
(.157 ± .020)
+0
+0
10.0
(.393)
11.0
(.433)
3.8
(.150)
30 °
12.3 ± 0.5
(.484 ± 0.20)
DIA.
3.5
(.138)
2.0
(.079)
2.5
(.098)
4.5
-0.1
+0
(.177 )
-0.039
+0
6.0
-0.1
DIA.
+0
(.236 )
-0.039
+0
10.6
(.417)
3.4
(.134)
12.0
(.472)
30 °
15.5 ± 0.5
(.610 ± 0.20)
9.1 ± 0.3
(.358 ± .012)
6.5
(.256)
13.0 ± 0.5
(.512 ± 0.20)
14.4
(.567)
0.7
(.028)
6.0
(.236)
10.0
(.394)
14.5
(.571)
2.0
(.079)
11.0
(.433)
RECOMMENDED PCB LAYOUT
2.2 ± 0.3
(.087 ± .012)
13.6
(.535)
2.0
(.079)
11.0
(.433)
2 1 1 2 3 3
RECOMMENDED PCB LAYOUT
2.2 +0.2/-0
2 PLCS.
(.087 +.008/-0)
12.3
(.484)
2.0 +0.2/-0
(.079 +.008/-0)
2 PLCS.
1.0 +0.2/-0
(.039 +.008/-0)
6 PLCS.
6.0
(.236)
10.0
(.394)
2.0
(.079)
3.4
(.139)
1.0 ± 0.3
(.254 ± .012)
DIA.
6 PLACES
2.0 ± 0.3
(.078 ± .012)
6.0 ± 0.3
(.236 ± .012)
10.0 ± 0.5
(.394 ± 0.20)
SHAFT SHOWN IN CCW POSITION
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
Product Dimensions
Dimensions With Bushing
PTV112-3 DUAL GANG
3.5
(.138)
7.5
(.295)
L±
0.5
(.020)
5.0
(.197)
F
1.5
(.059)
PTV112-1 DUAL GANG
7.5
(.295)
L±
0.5
(.020)
5.0
(.197)
F
1.5
(.059)
L
F
12.5
(.492)
7
(.276)
15
(.591)
7
(.276)
17.5
(.689)
12
(.472)
20
(.787)
12
(.472)
2.0
(.079)
DIMENSIONS:
MM
(INCHES)
10.0
(.393)
M9xP 0.75
(.030)
4.5
-0.1
+0
(.177
-0.039
)
DIA.
6.0
-0.1
+0
(.236
-0.039
)
DIA.
+0
+0
10.0
(.393)
11.0
(.433)
M9 x 0.75
(.030)
4.5
-0.1
+0
(.177
-0.039
)
DIA.
DIA.
6.0
-0.1
+0
(.236
-0.039
)
+0
+0
3.5
(.138)
2.0
(.079)
2.5
(.098)
3.3
(.130)
4.2
(.165)
12.0
(.472)
8.0
(.315)
3.3
(.130)
30 ° ± 10 °
5.9
(.232)
12.0
(.472)
10.8
8.0 (.425)
(.315)
30 ° ± 10 °
8.0
(.315)
10.8
8.0 (.425)
(.315)
2.0
(.079)
10.0
(.394)
14.6
(.575)
RECOMMENDED PCB LAYOUT
2.0
(.079)
11.5
(.453)
RECOMMENDED PCB LAYOUT
2.1 +0.2/-0
2 PLCS.
(.083 +.008/-0)
2.0 +0.2/-0
(.079 +.008/-0)
2 PLCS.
2.2 +0.2/-0
(.087 +.008/-0)
10.0
(.394)
14.0
(.551)
13.8
(.543)
6.0
(.236)
11.0
(.433)
2.2 +0.2/-0
(.087 +.008/-0)
12.3
(.484)
2.2 +0.2/-0
(.087 +.008/-0)
DIA.
6 PLACES
3.3
(.130)
2.0
±
0.3
(.078
±
.012)
6.0
±
0.3
(.236
±
.012)
10.0
±
0.5
(.394
±
0.20)
1.0 +0.2/-0
(.039 +.008/-0)
6 PLCS.
10.0
(.394)
6.0
(.236)
2.0
(.079)
SHAFT SHOWN IN CCW POSITION
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
PTV111 - 2 4 20 A - A1 104
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
How To Order
Tapers
A Series Tapers
100
90
80
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
70
60
50
40
30
20
10
0
10
20
30
40
(3
0A
A6
):
): A5
A
(25
: A4
A)
(20
5A): A
(1
A2
1
A):
(10
5A): A
(0
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 (%)
100
80
60
40
33
20
0
50
60
70
80
90
100
Rotational Travel (%)
B Series Tapers
Terminal 1-2 Output Voltage
X 100 (%)
Terminal 1-3 Input Voltage
70
60
50
40
30
20
10
0
10
20
30
40
50
60
(4B
): B
80
4
(3B
70
): B
(2B
3
): B
2
(B
):
(1B
B
)
(5B
Ambient Temperature (°C)
): B
90
5
80
:B
1
0
10 20 30 40 50 60 70 80 90 100
100
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
0
10
20
30
(3
(25 0C):
C
C
(20 ): C 6
5
C
(15 ): C
4
C
(10 ): C
C
(05 ): C
2
C)
:C
1
40
50
60
70
80
90
100
Rotational Travel (%)
REV. 02/17
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.
SynQor推出超小的病人全接触型400W医疗电源模块，该电源模块的封装为3×5×1.44，功率密度高达18.3W/立方英寸，转换效率达91%。 SynQor通过推出首款专门针对医疗应用而研制的AC/DC电源模块，使得公司的多元化战略持续成功地延伸至新的医疗领域。ACuQor模块系列实现了在3×5×1.44有限尺寸上提供400W的有用功率。SynQor可以提供48V，36V or 24V的...[详细]
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