PTJ902-130S-503A1 [BOURNS]
Potentiometer, Carbon Composition, 0.05W, 50000ohm, 10V, 20% +/-Tol, 1 Turn(s), ROHS COMPLIANT;
| 型号： | PTJ902-130S-503A1 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Potentiometer, Carbon Composition, 0.05W, 50000ohm, 10V, 20% +/-Tol, 1 Turn(s), ROHS COMPLIANT PC 电阻器 |
| 文件： | 总2页 (文件大小：302K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
■ Carbon element
■ Assortment of resistance tapers
■ Dual gang element
■ Center detent option
PTJ90 Series Dual Concentric Shaft Panel Control w/Push-Push Switch
Product Dimensions
PTJ902-xxxS
Electrical Characteristics
Standard Resistance Range
............................1K ohms to 1 megohm
Standard Resistance Tolerance
25.8
30.0 ꢀ.0
(ꢀ.ꢀ8ꢀ 0.03ꢁ)
SWITCH TRAVEL
ꢀ.5 0.5
(0.05ꢁ 0.020)
(ꢀ.0ꢀ6)
R < 250K ohms.............................±20 ꢀ
R ≥ 250K ohms .............................±±0 ꢀ
End Resistance
8.2
(0.323)
20.0
(0.787)
7.0
(0.276)
60 °
ꢁ.5
(0.374)
ꢀ0.0
(0.3ꢁ4)
8.5
3.5 +0/-0.05
R < 50K ohms.................. ±0 ohms max.
R ≥ 50K ohms ............. 0.1 ꢀ of TR max.
Insulation Resistance @ 250 VDC
................................. 100 megohms min.
Dielectric Withstanding Voltage....±00 VAC
Standard Taper...................... Linear, Audio
Power Rating
4.85
(0.ꢀꢁꢀ)
(0.335)
(0.ꢀ38 +0/-0.002)
Y
DIA.
X
X
0.75
(0.030)
C0.5
2.5 +0/-0.ꢀ
6.5 0.5
(0.256 0.002)
Mꢁ x
5.0 + 0/-0.ꢀ
(0.ꢀꢁ7 +0/-0.004)
0.8 0.2
(0.0ꢁ8 +0/-0.004)
Y
R2 Rꢀ
6.0 + 0/-0.05
Linear....................................... 0.05 watt
Audio...................................... 0.025 watt
Slider Noise...........................100 mV max.
Operating Voltage........... 50 VAC / 10 VDC
(0.03ꢀ 0.002)
(0.236 +0/-0.002)
0.ꢁ 0.ꢀ
(0.035 0.004)
3.5
(0.ꢀ38)
DIA.
INNER AND OUTER SHAFT
SHOWN IN CCW POSITION
PTJ902-xxxF
25.8
(ꢀ.0ꢀ6)
30.0 ꢀ.0
(ꢀ.ꢀ8ꢀ 0.03ꢁ)
SWITCH TRAVEL
ꢀ.5 0.5
(0.05ꢁ 0.020)
Environmental Characteristics
8.0
(0.3ꢀ5)
Operational Life....................15,000 cycles
TR Shift.........................................±15 ꢀ
Operating Temperature Range
20.0
(0.787)
5.0
(0.ꢀꢁ7)
......................................-10 °C to +55 °C
Resistance to Solder Heat..................±5 ꢀ
IP Rating.............................................IP 40
60 °
ꢁ.5
(0.374)
6.7 + 0/-0.05
(0.264 +0/-0.002)
DIA.
ꢀ0.0
(0.3ꢁ4)
4.85
(0.ꢀꢁꢀ)
Y
X
Mechanical Characteristics
X
Mechanical Angle .......................±00 ° ±± °
Operating Torque..................20~250 gf-cm
Stop Strength........................ 5 kgf-cm min.
Mounting Torque................ 10 kgf-cm max.
Shaft Push/Pull Strength ......... 10 kgf max.
Soldering Condition
C0.5
4.7 + 0/-0.05
6.5 0.5
(0.256 0.002)
Mꢁ x
(0.ꢀ85 +0/-0.002)
0.75
ꢀ.5 0.ꢀ
(0.05ꢁ 0.004)
DIA.
R2 Rꢀ
(0.030)
3.0 +0.ꢀ/-0
(.ꢀꢀ8 +0.004/-0)
0.ꢁ 0.ꢀ
(0.035 0.004)
3.5
(0.ꢀ38)
Manual...............±00 °C ±5 °C for ± sec.
Wave..................260 °C ±5 °C for 5 sec.
Wash......................... Not recommended
Hardware....................One flat washer and
one mounting nut supplied with
MM
(INCHES)
INNER AND OUTER SHAFT
SHOWN IN CCW POSITION
DIMENSIONS:
Mounting Hole Detail
Locating Lug Detail
Y
each potentiometer
6.8
(0.268)
5.0
(0.ꢀꢁ7)
6.0 0.2
(0.236 0.008)
X
X
4.0
(0.ꢀ57)
5.0
(0.ꢀꢁ7)
Switch Characteristics
A
C
F
MOUNTING
Power Rating.......................± A @ 16 VDC
Contact Resistance ..............100 milliohms
Dielectric Strength
SURFACE
D
0.8 0.2
(0.3ꢀ5 0.008)
DIA.
Y
ꢀ.0 +0.ꢀ/-0
(0.03ꢁ +0.004/-0)
ꢀ0 PLCS.
5.0
(0.ꢀꢁ7)
2.0 0.ꢀ
(0.07ꢁ 0.004)
Bushing to Terminals.................±00 VAC
Switch Terminals.........................50 VAC
Insulation Resistance
Bushing to Terminals @ 250 VAC
Hardware
......................................... 100 megohms
Switch Terminals @ 50 VAC
DIA.
12.0
(.472)
........................................... 10 megohms
Switch Type .................. Push on - Push off
Contact Arrangement........................ SPDT
Switch Stroke.........................1.5 ± 0.1 mm
Operating Force......................... 2 kgf max.
Operating Life.......................10,000 cycles
7.2
(.283)
DIA.
0.75
(.030)
M7 x
12.7
(.500)
DIA.
2.0
(.079)
0.5
(.020)
11.0
(.433)
DIA.
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
NUT
WASHER
Applications
■ Multimedia sound systems
■ Mixers / drums / DJ equipment
■ Automotive sound systems
■ Portable electronics
■ Portable appliances
PTJ90 Series Dual Concentric Shaft Panel Control w/Push-Push Switch
Switch Circuit
Schematic
Dual Gang
Tapers
2
A Series Tapers
A
C
F
100
90
80
70
60
50
40
30
20
10
D
1
3
R1
R2
OUTER
CONNECTION
1'
3'
2'
How To Order
PTJ90 2 - 0 30 F - 103 B2
Standard Resistance Table
Resistance
(Ohms)
1,000
Resistance
Code
102
202
502
103
203
503
104
204
504
105
Model Number
Designator
2,000
PTJ90 = Dual
5,000
Concentric Shaft Panel
Control w/Push-Push
Switch
10,000
20,000
0
10
20
30
40
50
60
70
80
90
100
50,000
Number of Sections
Terminal 1
Rotational Travel (%)
Terminal 3
100,000
200,000
500,000
1,000,000
2 = Dual Gang
Center Detent
0 = No Detent
1 = Center Detent
B Series Tapers
100
Shaft Length (FMS)
30 = 30 mm
90
80
70
Shaft Style
F = Flatted Metal
S = Slotted Metal
Resistance Code
(See Standard Resistance Table)
60
50
40
Resistance Taper (See Taper Charts)
Taper Series followed by Curve Number
30
20
10
0
10
20
30
40
50
60
70
80
90
100
Terminal 1
Rotational Travel (%)
Terminal 3
C Series Tapers
100
90
80
70
60
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100
Terminal 1
Rotational Travel (%)
Terminal 3
REV. 10/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
相关型号：
PTJ902-130S-503B1
Potentiometer, Carbon Composition, 0.05W, 50000ohm, 10V, 20% +/-Tol, 1 Turn(s), ROHS COMPLIANT
BOURNS
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