PTA3053-2010CI-B103 Bourns Inc., PTA3053-2010CI-B103 Datasheet
PTA3053-2010CI-B103
Manufacturer Part Number
PTA3053-2010CI-B103
Description
Manufacturer
Bourns Inc.
Type
Potentiometerr
Datasheet
1.PTA3053-2010CI-B103.pdf
(2 pages)
Specifications of PTA3053-2010CI-B103
Resistance
10kohm
Power Rating
1/5W
Tolerance (+ Or -)
20%
Technology
Carbon Film
Mounting Style
Panel
Termination Style
Pin
Operating Temp Range
-10C to 50C
Failure Rate
Not Required
Product Diameter (mm)
Not Requiredmm
Product Length (mm)
45mm
Product Height (mm)
16.5mm
Product Depth (mm)
9mm
Lead Free Status / RoHS Status
Compliant
Taper .................................... Linear, audio
Standard Resistance Range
Standard Resistance Tolerance .....±20 %
Residual Resistance
Insulation Resistance
Operating Temperature
Power Rating, Linear
Power Rating, Audio
Maximum Operating Voltage, Linear
Maximum Operating Voltage, Audio
Withstand Voltage, Audio
Sliding Noise ................ 100 mV maximum
Tracking Error ..............3 dB at -40 to 0 dB
Operating Force ............. 30 to 250 g-cm
Stop Strength ..................... 5 kg-cm min.
Sliding Life ......................... 15,000 cycles
Soldering Condition
Travel .................... 15, 20, 30, 45, 60 mm
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Electrical Characteristics
Environmental Characteristics
Mechanical Characteristics
Derating Curve
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)
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)
15 mm .................................. 100 V DC
20-60 mm ............................. 200 V DC
15 mm .................................... 50 V DC
20-60 mm ............................. 150 V DC
...................................-10 °C to +50 °C
............................... 1 Min. at 300 V AC
....................... 1 K ohms to 1 M ohms
....................... 500 ohms or 1 % max.
........ Min. 100 megohms at 250 V DC
........... 300 °C max. within 3 seconds
100
80
60
40
33
20
0
0
10
20
Ambient Temperature (°C)
30
40 50 60 70 80 90 100
Features
■
■
■
■
■
■
■
PTA Series - Low Profi le Slide Potentiometer
DP METAL LEVER
Actuator Styles
CP METAL LEVER
CI INSULATED LEVER
Carbon element
Metal housing
15-60 mm travel
Single and dual gang
Center detent option
Dust cover option
RoHS compliant*
Lever Style & Product Dimensions
R0.4 2 PLCS.
(.196)
(.087)
(.259)
5.0
2.0
6.6
DIMENSIONS:
(.157)
(.118)
(.196)
(.259)
(.118)
4.0
3.0
5.0
6.6
3.0
(.196)
5.0
(.039)
(.157)
1.0
4.0
(.157)
(INCHES)
(.393)
10.0
4.0
MM
(.039)
45°
(.393)
10.0
1.0
5.0
(.070)
(.590)
15.0
1.8
(.393)
10.0
(.039)
(.039)
1.0
1.0
(.590)
15.0
(.047)
1.2
Model
Stroke Length
Dust Cover Option
No. of Gangs
Pin Style
Center Detent Option
Standard Lever Length
(See Table)
Lever Style
Resistance Taper
Resistance Code (See Table)
Other styles available.
** Part numbers with dust covers must be
How To Order
Standard Resistance Table
• 15 = 15 mm
• 20 = 20 mm
• 30 = 30 mm
• 45 = 45 mm
• 60 = 60 mm
• 4 = No Dust Cover
• 5 = Rubber
• 3 = Single Gang
• 4 = Dual Gang
• 2 = PC Pins Down Facing
• 0 = No Detent
• 2 = Center Detent
• 10 = 10 mm (CI Lever)
• 15 = 15 mm (DP, CP and CI)
• DP = Metal Lever (Refer to Drawing)
• CP = Metal Lever (Refer to Drawing)
• CI = Insulated Lever
• A = Audio Taper
• B = Linear Taper
mounted with screws to a panel to prevent
issues with the dust cover during usage.
Resistance
1,000,000
100,000
200,000
500,000
(Ohms)
Dust Cover**
10,000
20,000
50,000
1,000
2,000
5,000
(Refer to Drawing)
PTA 15 4 3 - 2 0 10 DP B 203
Resistance
Code
102
202
502
103
203
503
104
204
504
105
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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 ± ...