Features
s
s
s
s
s
s
Applications
s
s
s
s
s
Carbon element
Insulated shaft
Snap-in clip
Center detent
Center tap option
Assorted pin layouts
Audio/TV sets
Car radio
Amplifiers/mixers/drum machines/
synthesizers
PCs/monitors
Appliances
PTV111/PTT111 - 11mm Potentiometer
Electrical Characteristics
Taper ................................................A, B
Standard Resistance Range
............................1K ohms to 1M ohms
Standard Resistance Tolerance ....鹵20%
Standard Nominal Resistance Value
..............See standard resistance table
Residual Resistance ..........Maximum 1%
Environmental Characteristics
Power Rating............................0.05 Watt
Maximum Operating Voltage
50V AC, 20V DC
Sliding Noise ................100mV maximum
Physical Characteristics
Mechanical Angle ......................300擄 鹵5擄
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擄C max.
within 3 seconds
Product Dimensions
PTV111-2
8.5
(.334)
L
F
1.5
(.059)
0.5
(.019)
PTV111-4
L
2.0
鹵
0.15
(.078
鹵
.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)
3.2
(.125)
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)
3.2
(.125)
6.1
(.240)
12.0
(.472)
11.0
(.433)
30擄
12.0
(.472)
11.0
(.433)
30擄
6.7
(.263)
6.7
(.263)
0.8
-0.1
(.031
+0.003
)
-0.003
+0.1
TERMINAL DETAIL
Electrical Diagrams
MODEL PTV 111
0.8
-0.1
(.031
+0.003
)
-0.003
+0.1
RECOMMENDED PCB LAYOUT
1.6
(.062)
9.4
(.370)
2.1
-0.0
(.082
+0.003
)
-0.0
+0.1
13.0
(.511)
2.0
-0.0
(.078
+0.003
)
-0.0
RECOMMENDED PCB LAYOUT
2.1
-0.0
(.082
+0.003
)
-0.0
+0.1
DUMMY
3
4
10.2
(.401)
1
2
3
4
2.0
-0.0
(.078
+0.003
)
-0.0
1
1.0
-0.0
(.039
+0.007
)
-0.0
DIA. HOLES 4 PLCS.
7.5
(.295)
+0.2
+0.1
11.0
(.433)
2
3
4
1
MODEL PTT 111
2
1.0
-0.0
(.039
+0.007
)
-0.0
DIA. HOLES 4 PLCS.
7.5
(.295)
+0.2
3.3
(.129)
2.5
(.098)
2.5
(.098)
SHAFT SHOWN IN CCW POSITION
SHAFT SHOWN IN CCW POSITION
1
2
3
4
Dimensions Without Bushing
L
F
20
(.787)
7
(.275)
25
(.984)
12
(.472)
DIMENSIONS ARE:
METRIC
(INCHES)
226
S ecifications are s bject to change itho t notice
1
2
