PTV111 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – 11mm Potentiometer

Features
s Carbon element
s Insulated shaft
s Snap-in clip
s Center detent
s Center tap option
s Assorted pin layouts
Applications
s Audio/TV sets
s Car radio
s Amplifiers/mixers/drum machines/
synthesizers
s PCs/monitors
s Appliances
PTV111/PTT111 - 11mm Potentiometer
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%
Environmental Characteristics
Power Rating............................0.05 Watt
Maximum Operating Voltage
50V AC, 20V DC
Sliding Noise ................100mV maximum
Physical Characteristics
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
Product Dimensions
PTV111-2
L
8.5
(.334)
F
1.5
(.059)
0.5
(.019)
10.0
(.393)
3.5
(.137)
2.6
(.102)
2.0
(.078)
3.2
(.125)
6.1
(.240)
0.5
(.019)
4.5
+0
-0.5
(.177_-0.+0019 )
6.0
+0
-0.5
(.236
+0
-0.019
)
12.0
(.472)
11.0
(.433)
30°
6.7
(.263)
PTV111-4
2.0 ± 0.15
(.078 ± .005)
8.5
(.334)
L
F
1.5
(.059)
0.5
(.019)
10.0
(.393)
11.0
(.433)
3.2
(.125)
3.5
(.137)
0.5
(.019)
4.5
+0
-0.5
(.177_-0.+0019 )
6.0
+0
-0.5
(.236
+0
-0.019
)
12.0
(.472)
11.0
(.433)
30°
6.7
(.263)
0.8
+0.1
-0.1
(.031
+0.003
-0.003
)
TERMINAL DETAIL
Electrical Diagrams
MODEL PTV 111
DUMMY
12
MODEL PTT 111
34
12 3 4
0.8
+0.1
-0.1
(.031
+0.003
-0.003
)
1.6
(.062)
RECOMMENDED PCB LAYOUT
2.1
+0.1
-0.0
(.082
+0.003
-0.0
)
10.2
(.401)
9.4
(.370)
2.0
+0.1
-0.0
(.078
+0.003
-0.0
)
1 2 34
1.0
+0.2
-0.0
3.3
(.129)
(.039
+0.007
-0.0
)
DIA. HOLES 4 PLCS.
2.5
(.098)
7.5
(.295)
SHAFT SHOWN IN CCW POSITION
Dimensions Without Bushing
20
25
L
(.787)
(.984)
7
12
F
(.275)
(.472)
RECOMMENDED PCB LAYOUT
2.1
+0.1
-0.0
(.082
+0.003
-0.0
)
13.0
(.511)
2.0 -0.0
(.078
+0.003
-0.0
)
1
1.0
+0.2
-0.0
(.039
+0.007
-0.0
)
DIA. HOLES 4 PLCS.
23
7.5
(.295)
11.0
(.433)
4
2.5
(.098)
SHAFT SHOWN IN CCW POSITION
DIMENSIONS ARE: ^METRIC
(INCHES)
226
S ecifications are s bject to change itho t notice