Features
Applications
■ Audio/TV sets
■ Car radio
■ Amplifiers/mixers/drum machines/
synthesizers
■ PCs/monitors
■ Appliances
■ Carbon element
■ Insulated shaft
■ Snap-in clip
■ Center detent
■ Center tap option
■ Assorted pin layouts
PTV111/PTT111 - 11mm Potentiometer
Product Dimensions
Electrical Characteristics
Taper ................................................A, B
Standard Resistance Range
............................1K ohms to 1M ohms
Standard Resistance Tolerance ....±20%
Standard Nominal Resistance Value
..............See standard resistance table
Residual Resistance..........Maximum 1%
PTV111-4
PTV111-2
L
L
8.5
(.334)
8.5
(.334)
F
2.0 ± 0.15
(.078 ± .005)
F
1.5
(.059)
1.5
(.059)
0.5
(.019)
0.5
(.019)
0.5
(.019)
Environmental Characteristics
0.5
(.019)
10.0
(.393)
10.0
(.393)
Power Rating............................0.05 Watt
Maximum Operating Voltage
50V AC, 20V DC
Sliding Noise................100mV maximum
+0
+0
4.5 -0.5
(.177-0.019
6.0
4.5 -0.5
(.177-0.019
6.0
+0
+0
)
)
11.0
(.433)
+0
-0.5
+0
+0
-0.5
+0
3.2
(.125)
3.2
(.125)
6.1
(.240)
3.5
(.137)
(.236-0.019 )
(.236-0.019
)
2.0
(.078)
3.5
(.137)
Physical Characteristics
2.6
(.102)
Mechanical Angle ......................300° ±5°
Rotational Torque..............20 to 200 gcm
Click Torque......................30 to 300 gcm
Stop- End Strength
no bushing ................5 kgcm minimum
with bushing ..............6 kgcm minimum
Rotational Life....10,000 cycles minimum
Soldering Condition ..............300°C max.
within 3 seconds
30°
12.0
(.472)
11.0
30°
12.0
(.472)
11.0
(.433)
(.433)
6.7
(.263)
+0.1
0.8 -0.1
6.7
(.263)
+0.003
-0.003
(.031
)
TERMINAL DETAIL
RECOMMENDED PCB LAYOUT
+0.1
0.8 -0.1
+0.003
+0.1
(.031
)
Electrical Diagrams
2.0 -0.0
-0.003
1.6
(.062)
2.1 -0.0
(.078+0.003
)
13.0
(.511)
(.082+0.003
)
-0.0
-0.0
9.4
(.370)
MODEL PTV 111
RECOMMENDED PCB LAYOUT
+0.1
+0.1
11.0
(.433)
2.0 -0.0
2.1 -0.0
(.078+0.003
)
10.2
(.082+0.003
)
-0.0
-0.0
(.401)
DUMMY
2
1
3
4
+0.2
1.0 -0.0
2
1
3
4
4
3
1
2
3.3
(.129)
(.039+0.007
)
-0.0
+0.2
DIA. HOLES 4 PLCS.
1.0 -0.0
2.5
(.098)
MODEL PTT 111
(.039+0.007
)
-0.0
DIA. HOLES 4 PLCS.
2.5
7.5
(.295)
(.098)
7.5
(.295)
SHAFT SHOWN IN CCW POSITION
SHAFT SHOWN IN CCW POSITION
4
3
1
2
Dimensions Without Bushing
METRIC
(INCHES)
20
(.787)
7
25
(.984)
12
DIMENSIONS ARE:
L
F
(.275)
(.472)
S ecifications
are s
bject to change
itho t
notice