PTP902-030F-203A3 [BOURNS]
Potentiometer, Carbon, 0.025W, 20000ohm, 10V, 20% +/-Tol, 3792;
| 型号： | PTP902-030F-203A3 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Potentiometer, Carbon, 0.025W, 20000ohm, 10V, 20% +/-Tol, 3792 |
| 文件： | 总2页 (文件大小：283K) |
| 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
■ Push latching shaft
■ Flatted, knurled and slotted shaft styles
■ Center detent option
PTP90 Series Panel Control w/Push Latching Shaft
Product Dimensions
Electrical Characteristics
Standard Resistance Range
(Shown with Knurled Shaft)
........................1K ohms to 1 megohm
Standard Resistance Tolerance
23.25
30.0 0.8
(ꢀ.ꢀ8ꢀ 0.03ꢀ)
PUSH TRAVEL
9.0 0.5
(0.354 0.020)
(0.9ꢀ5)
R < 250K ohms .........................±20 ꢀ
R ≥ 250K ohms .........................±±0 ꢀ
End Resistance
PUSH LATCH TRAVEL
8.0
(0.3ꢀ5)
R < 50K ohms .............. ±0 ohms max.
R ≥ 50K ohms ......... 0.1 ꢀ of TR max.
Insulation Resistance @ 250 VDC
............................. 100 megohms min.
Dielectric Withstanding Voltage
6.0
(0.236)
9.5
(0.374)
ꢀ0.0
(0.394)
0.5
(0.020)
4.85
(0.ꢀ9ꢀ)
Y
Y
SHAFT SLOT
IS OPTIONAL
ANGLE
X
X
..............................................±00 VAC
Tracking Error (-40 dB to 0 dB) .....±± dB
Standard Taper..................Linear, Audio
Power Rating
Cꢀ
7.0
(0.276)
6.5 0.5
(0.256 0.002)
ꢀ
2
3
R2 Rꢀ
0.75
Linear ................................... 0.05 watt
Audio.................................. 0.025 watt
Slider Noise.......................100 mV max.
Operating Voltage....... 50 VAC / 10 VDC
ꢀ0.7
(0.42ꢀ)
M7 x
0.030
0.8 0.2
(0.03ꢀ 0.002)
ꢀ.0 0.ꢀ
(0.039 0.004)
6.0
0.9 0.ꢀ
(0.035 0.004)
3.5
(0.ꢀ38)
(0.236)
DIA.
Environmental Characteristics
Operational Life................15,000 cycles
TR Shift .....................................±15 ꢀ
Operating Temperature Range
Mounting Hole Detail
Locating Lug Detail
2.5
(0.098)
Y
..................................-10 °C to +55 °C
Resistance to Solder Heat..............±5 ꢀ
IP Rating.........................................IP 40
6.0 0.2
(0.236 0.008)
5.0
(0.ꢀ97)
X
X
MOUNTING
SURFACE
Mechanical Characteristics
0.8 0.2
DIA.
Mechanical Angle ..................±10 ° max.
Operating Torque..............20~250 gf-cm
Stop Strength.................... 4 kgf-cm min.
Mounting Torque............ 10 kgf-cm max.
Shaft Push Latch Force..........40~500 gf
Push Latch Operating Life
(0.3ꢀ5 0.008)
ꢀ.0 +0.ꢀ/-0
Y
5.0
(0.ꢀ97)
(0.039 +0.004/-0)
2.0 0.ꢀ
(0.079 0.004)
6 PLCS.
Hardware
......................................10,000 cycles
Soldering Condition
DIA.
12.0
(.472)
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
7.2
DIA.
0.75
(.030)
(.283)
M7 x
12.7
(.500)
DIA.
each potentiometer
Standard Resistance Table
2.0
(.079)
0.5
(.020)
11.0
(.433)
DIA.
Resistance
(Ohms)
1,000
Resistance
Code
102
NUT
WASHER
2,000
202
5,000
502
10,000
10±
20,000
20±
MM
(INCHES)
DIMENSIONS:
50,000
50±
100,000
200,000
500,000
1,000,000
104
204
504
105
*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.
Applications
■ Multimedia sound systems
■ Mixers / drum machines / DJ equipment
■ Automotive sound systems
■ Portable electronics
■ Portable appliances
PTP90 Series Panel Control w/Push Latching Shaft
Additional Shaft Styles
Tapers
Flatted Shaft
A Series Tapers
100
90
80
70
60
50
40
30
20
10
30.0
(±.±8±ꢂ
±0.7
(0.4ꢁ8ꢂ
8.3
(0.3ꢁ7ꢂ
DIA.
8.0
(0.3±-ꢂ
PUSH LATCH
TRAVEL
±0.0
(0.394ꢂ
4.- +0ꢀ/0.±
(0.±77 +0.004ꢂ
6.0 +0ꢀ/0.0-
(0.ꢁ36 +0.00ꢁꢂ
DIA.
60 ° ±±0 °ꢀ/- °
4.-
(0.±77ꢂ
C±
9.0 ± 0.-
(0.3-4 ± 0.0ꢁ0ꢂ
PUSH TRAVEL
SHAFT SHOWN IN
FULL CCW POSITION
0.7-
M7 X
(0.030ꢂ
0
10
20
30
40
50
60
70
80
90
100
Terminal 1
Rotational Travel (%)
Terminal 3
Slotted Shaft
30.0
B Series Tapers
PUSH LATCH
TRAVEL
8.0
100
(±.±8±ꢂ
±0.7
(0.4ꢁ8ꢂ
90
80
70
(0.3±-ꢂ
±.6 ± 0.ꢁ
(0.063 ± 0.008ꢂ
±.0
±0.0
(0.394ꢂ
60 ° ±±0 °ꢀ/- °
(0.039ꢂ
6.0
(0.ꢁ36ꢂ
DIA.
60
50
40
C±
9.0 ± 0.-
(0.3-4 ± 0.0ꢁ0ꢂ
PUSH TRAVEL
SHAFT SHOWN IN
FULL CCW POSITION
30
20
10
0.7-
(0.030ꢂ
M7 X
MM
(INCHES)
DIMENSIONS:
0
10
20
30
40
50
60
70
80
90
100
Terminal 1
Rotational Travel (%)
Terminal 3
How To Order
PTP90 2 - 0 30 K - 103 B2
Schematics
Single Gang
C Series Tapers
100
90
80
70
60
Model Number
ꢁ
Designator
PTP90 = Panel Control
w/Push Latching Shaft
±
3
R±
Number of Sections
1 = Single Gang
2 = Dual Gang
Center Detent
0 = No Detent
1 = Center Detent
50
40
Dual Gang
ꢁ
Shaft Length (FMS)
30
20
30 = 30 mm
±
3
R±
Rꢁ
Shaft Style
±'
3'
F = Flatted Metal
10
K = Knurled (18 tooth serrated)
S = Slotted Metal
ꢁ'
0
10
20
30
40
50
60
70
80
90
100
Resistance Code
Terminal 1
Rotational Travel (%)
Terminal 3
(See Standard Resistance Table)
Resistance Taper (See Taper Charts)
Taper Series followed by Curve Number
REV. 10/11
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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