PTA3053-2010CI-B103

Manufacturer Part NumberPTA3053-2010CI-B103
ManufacturerBourns Inc.
TypePotentiometer
PTA3053-2010CI-B103 datasheet
 

Specifications of PTA3053-2010CI-B103

Resistance10kohmPower Rating1/5W
Tolerance (+ Or -)20%TechnologyCarbon Film
Mounting StylePanelTermination StylePin
Operating Temp Range-10C to 50CFailure RateNot Required
Product Diameter (mm)Not RequiredmmProduct Length (mm)45mm
Product Height (mm)16.5mmProduct Depth (mm)9mm
Lead Free Status / RoHS StatusCompliant  
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Electrical Characteristics
Taper .................................... Linear, audio
Standard Resistance Range
....................... 1 K ohms to 1 M ohms
Standard Resistance Tolerance .....±20 %
Residual Resistance
....................... 500 ohms or 1 % max.
Insulation Resistance
........ Min. 100 megohms at 250 V DC
Environmental Characteristics
Operating Temperature
...................................-10 °C to +50 °C
Power Rating, Linear
15 mm ....0.05 W (0.025 W Dual Gang)
20 mm .......................... 0.1 W (0.05 W)
30 mm ............................ 0.2 W (0.1 W)
45 mm ...................... 0.25 W (0.125 W)
60 mm ...................... 0.25 W (0.125 W)
Power Rating, Audio
15 mm ..0.025 W (0.015 W Dual Gang)
20 mm ...................... 0.05 W (0.025 W)
30 mm .......................... 0.1 W (0.05 W)
45 mm ...................... 0.125 W (0.06 W)
60 mm ...................... 0.125 W (0.06 W)
Maximum Operating Voltage, Linear
15 mm .................................. 100 V DC
20-60 mm ............................. 200 V DC
Maximum Operating Voltage, Audio
15 mm .................................... 50 V DC
20-60 mm ............................. 150 V DC
Withstand Voltage, Audio
............................... 1 Min. at 300 V AC
Sliding Noise ................ 100 mV maximum
Tracking Error ..............3 dB at -40 to 0 dB
Mechanical Characteristics
Operating Force ............. 30 to 250 g-cm
Stop Strength ..................... 5 kg-cm min.
Sliding Life ......................... 15,000 cycles
Soldering Condition
........... 300 °C max. within 3 seconds
Travel .................... 15, 20, 30, 45, 60 mm
Derating Curve
100
80
60
40
33
20
0
0
10
20
30
40 50 60 70 80 90 100
Ambient Temperature (°C)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Features
Carbon element
Metal housing
15-60 mm travel
Single and dual gang
Center detent option
Dust cover option
RoHS compliant*
PTA Series - Low Profi le Slide Potentiometer
Lever Style & Product Dimensions
Actuator Styles
DP METAL LEVER
4.0
10.0
(.157)
3.0
(.393)
(.118)
45°
15.0
(.590)
1.0
(.039)
3.0
1.0
(.118)
(.039)
5.0
(.196)
6.6
(.259)
CP METAL LEVER
4.0
(.157)
10.0
(.393)
15.0
(.590)
5.0
(.196)
CI INSULATED LEVER
5.0
(.196)
4.0
(.157)
1.8
2.0
1.0
(.070)
1.2
(.087)
(.039)
(.047)
5.0
R0.4 2 PLCS.
10.0
(.393)
6.6
1.0
(.259)
(.039)
MM
DIMENSIONS:
(INCHES)
How To Order
PTA 15 4 3 - 2 0 10 DP B 203
Model
Stroke Length
• 15 = 15 mm
• 20 = 20 mm
• 30 = 30 mm
• 45 = 45 mm
• 60 = 60 mm
Dust Cover Option
• 4 = No Dust Cover
• 5 = Rubber
Dust Cover**
No. of Gangs
• 3 = Single Gang
• 4 = Dual Gang
Pin Style
• 2 = PC Pins Down Facing
Center Detent Option
• 0 = No Detent
• 2 = Center Detent
Standard Lever Length
(See Table)
• 10 = 10 mm (CI Lever)
• 15 = 15 mm (DP, CP and CI)
Lever Style
• DP = Metal Lever (Refer to Drawing)
• CP = Metal Lever (Refer to Drawing)
• CI = Insulated Lever
(Refer to Drawing)
Resistance Taper
• A = Audio Taper
• B = Linear Taper
Resistance Code (See Table)
Other styles available.
** Part numbers with dust covers must be
mounted with screws to a panel to prevent
issues with the dust cover during usage.
Standard Resistance Table
Resistance
Resistance
(Ohms)
Code
1,000
102
2,000
202
5,000
502
10,000
103
20,000
203
50,000
503
100,000
104
200,000
204
500,000
504
1,000,000
105

PTA3053-2010CI-B103 Summary of contents

  • Page 1

    Electrical Characteristics Taper .................................... Linear, audio Standard Resistance Range ....................... 1 K ohms ohms Standard Resistance Tolerance .....±20 % Residual Resistance ....................... 500 ohms max. Insulation Resistance ........ Min. 100 megohms at 250 V ...

  • Page 2

    Applications ■ Audio/TV sets ■ Car radio ■ Amplifi ers/mixers/drum machines/synthesizers ■ PCs/monitors ■ Appliances PTA Series - Low Profi le Slide Potentiometer Product Dimensions PTAxx43 A B 6.5 (.255) 5.5 TRAVEL (.216) 4 PLCS. 1.5 ± 0.3 (.059 ± ...