PTV112-4420A-B503 Bourns Inc., PTV112-4420A-B503 Datasheet
PTV112-4420A-B503
Manufacturer Part Number
PTV112-4420A-B503
Description
POT 12MM DUAL GANG 50K LINEAR
Manufacturer
Bourns Inc.
Series
PTVr
Type
Potentiometerr
Specifications of PTV112-4420A-B503
Tolerance
±20%
Termination Style
Through Hole
Number Of Turns
Single
Resistance (ohms)
50K
Power (watts)
0.05W, 1/20W
Rotation
300°
Adjustment Type
Top Adjustment
Resistive Material
Carbon
Actuator Length
20.00mm
Actuator Type
Flatted Shaft
Actuator Diameter
6.00mm
Package / Case
Square - 0.610" L x 0.484" W x 0.268" H (15.50mm x 12.30mm x 6.80mm)
Resistance
50 KOhms
Taper
Linear
Element Type
Carbon
Shaft Type
Flatted / D
Shaft Length
20 mm
Shaft Diameter
6 mm
Product
Precision Potentiometers & Dials
Track Resistance
50kohm
Track Taper
Linear
No. Of Turns
1
Resistance Tolerance
± 20%
Voltage Rating
50V
Power Rating
50mW
Potentiometer Mounting
PCB
No. Of Gangs
1
Rohs Compliant
Yes
Temperature Coefficient
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
Q3392262
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PTV112-4420A-B503
Manufacturer:
BOURNS
Quantity:
1 000
226
Taper ................................................A, B
Standard Resistance Range
Standard Resistance Tolerance ....±20%
Standard Nominal Resistance Value
Residual Resistance ..........Maximum 1%
Power Rating............................0.05 Watt
Maximum Operating Voltage
Sliding Noise ................100mV maximum
Mechanical Angle ......................300° ±5°
Rotational Torque..............20 to 200 gcm
Click Torque ......................30 to 300 gcm
Stop- End Strength
Rotational Life ....10,000 cycles minimum
Soldering Condition ..............300°C max.
Electrical Characteristics
Environmental Characteristics
Physical Characteristics
MODEL PTT 111
Electrical Diagrams
MODEL PTV 111
no bushing ................5 kgcm minimum
with bushing ..............6 kgcm minimum
............................1K ohms to 1M ohms
..............See standard resistance table
1
1
2
2
3
3
4
4
within 3 seconds
50V AC, 20V DC
DUMMY
PTV111/PTT111 - 11mm Potentiometer
Features
PTV111-2
(.137)
DIA. HOLES 4 PLCS.
(.102)
Product Dimensions
RECOMMENDED PCB LAYOUT
3.5
Dimensions Without Bushing
2.6
(.082
Carbon element
Insulated shaft
Snap-in clip
Center detent
Center tap option
Assorted pin layouts
(.393)
(.039
10.0
2.1
(.031
1.0
+0.003
0.8
+0.1
-0.0
+0.007
-0.0
+0.2
-0.0
-0.0
+0.003
-0.003
+0.1
-0.1
SHAFT SHOWN IN CCW POSITION
)
)
L
F
(.433)
(.472)
11.0
12.0
)
(.078)
(.334)
2.0
1
8.5
2
(.295)
(.401)
(.787)
(.275)
7.5
(.240)
10.2
20
6.1
7
L
(.125)
3
3.2
(.062)
1.6
30
4
(.059)
1.5
(.263)
(.098)
(.984)
(.472)
(.177
F
6.7
2.5
(.370)
25
12
(.019)
(.236
9.4
0.5
(.078
4.5
-0.019
6.0
2.0
+0
-0.019
-0.5
+0
(.129)
+0
+0.003
-0.5
+0
+0.1
3.3
)
-0.0
-0.0
(.019)
)
0.5
)
PTV111-4
Applications
RECOMMENDED PCB LAYOUT
DIA. HOLES 4 PLCS.
(.433)
(.078 .005 )
11.0
(.433)
(.472)
(.082
(.393)
11.0
Audio/TV sets
Car radio
Amplifiers/mixers/drum machines/
synthesizers
PCs/monitors
Appliances
2.0 0.15
12.0
(.039
10.0
2.1
S ecifications are s bject to change itho t notice
1.0
+0.003
+0.1
-0.0
+0.007
-0.0
+0.2
-0.0
-0.0
DIMENSIONS ARE:
)
)
SHAFT SHOWN IN CCW POSITION
(.125)
(.137)
(.334)
3.2
3.5
1
8.5
30
2
(.295)
(.511)
7.5
13.0
(.263)
6.7
3
L
(INCHES)
METRIC
4
(.031
(.059)
1.5
0.8
TERMINAL DETAIL
(.098)
2.5
(.177
F
+0.003
(.433)
-0.003
11.0
+0.1
-0.1
(.019)
(.236
(.078
0.5
4.5
-0.019
2.0
6.0
)
+0
-0.019
-0.5
+0.003
+0
+0
-0.0
-0.0
-0.5
+0
)
(.019)
)
)
0.5
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PTV112-4420A-B503 Summary of contents
Page 1
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 ...
Page 2
PTV111/PTT111 - 11mm Potentiometer Product Dimensions PTV111-1 L 7.5 5.0 F (.295) (.196) 1.5 0.5 (.059) (.019) 0.5 10.0 M9x0.75 (.019) (.393) +0 4.5 -0.5 +0 (.177 ) -0.019 +0 6.0 -0.5 3.2 3.5 +0 (.236 ) -0.019 (.125) 2.0 ...