參數(shù)資料
型號(hào)： PCW1J-B24-KCB502
元件分類： 數(shù)字電位計(jì)
英文描述： POTENTIOMETER EIN LIN 5K MITTELRA 0.75W
中文描述： 電位艾因林5K MITTELRA 0.75W
文件頁數(shù)： 46/54頁
文件大?。?/td> 2453K
代理商： PCW1J-B24-KCB502
PTD90/PTR90 - 9mm Multi-Ganged Potentiometer
Specifications are subject to change without notice.
248
How To Order
PTD90 1 - 2 0 20 K - B 203
Model
PTD90 =
No Switch
PTR90 = With
Rotary Switch
No. of Sections
1 = 1 Section
2 = 2 Sections
4 = 4 Sections
Pin Style
2 = PC Pins vertical/
Down Facing
Center Detent Option
0 = No Detent
2 = Center Detent
Standard Shaft Length
15 = 15mm
20 = 20mm
25 = 25mm
Shaft Styles
K = Knurled Type Shaft (Metal)
18 Toothed Serration Type
Resistance Taper
A = Audio Taper
B = Linear Taper
Resistance Code (See Table)
Other styles available.
PTD901
T
18 TEETH
DIA.
M
C0.5 2 PLCS.
M7X0.75
R1
30
°
3
1
2
SHAFT SHOWN IN CCW POSITION
MOUNTING
SURFACE
RECOMMENDED PCB LAYOUT
7.5
(.295)
5.0
(.196)
6.0
(.236 )
+0
-0.5
1.0
(.039)
0.7
(.027)
1.0
(.393)
0.8
±
0.2
(.014
±
.007)
9.5
±
0.3
(.374
±
.011)
6.0
±
0.2
(.236
±
.007)
4.85
±
0.3
(.190
±
.011)
6.5
±
0.5
(.255
±
.019)
3.5
(.137)
0.8
(.031)
2.0
(.078)
0.9
±
0.1
(.035
±
.003)
5.0
(.196)
DIA. HOLES
3 PLCS.
1.0
+0.2
-0.0
(.039 )
5.0
(.196)
L
±
0.5
(.019)
PTD902
T
18 TEETH
M
C0.5 2 PLCS.
M7X0.75
MOUNTING
SURFACE
RECOMMENDED PCB LAYOUT
SHAFT SHOWN IN CCW POSITION
30
°
3
1
2
9.5
±
0.3
(.374
±
.011)
6.0
±
0.2
(.236
±
.007)
4.85
±
0.3
(.190
±
.011)
6.5
±
0.5
(.255
±
.019)
3.5
(.137)
0.8
(.031)
2.0
(.078)
0.9
±
0.1
(.035
±
.003)
5.0
(.196)
9.5
±
0.5
(.374
±
.019)
1.0
(.039)
1.0
(.393)
6.0
(.236 )
0.8
±
0.2
(.014
±
.007)
DIA.
+0
-0.5
2.5
(.098)
5.0
(.196)
DIA. HOLES
6 PLCS.
1.0
+0.2
-0.0
(.039 )
5.0
(.196)
2.5
(.984)
5.0
(.196)
L
±
0.5
(.019)
L
15
20
25
(.590)
6
(.236)
1.5
(.059)
(.787)
10
(.393)
2
(.078)
(.984)
12
(.472)
4
(.157)
T
M
PTD90 Dimensions
Features
I
Carbon element
I
1 to 4 sections
I
Assorted metal shaft styles
I
Assortment of resistance tapers
I
Tracking error within 3 dB
I
Switch option
Applications
I
Audio/TV sets
I
Car radio
I
Amplifiers/mixers/drum machines/
synthesizers
I
PCs/monitors
I
Appliances
Product Dimensions
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 5 ohms
between terminals 1&2 and 2&3
Environmental Characteristics
Power Rating ............................0.05 watt
Maximum Operating Voltage
.....................................50V AC,10V DC
Tracking Error..at 50% angle max. ±3dB
Sliding Noise................100mV maximum
Physical Characteristics
Mechanical Angle ......................300° ±5°
Rotational Torque..............20 to 200 gcm
Stop- End Strength......4 kgcm minimum
Rotational Life....10,000 cycles minimum
Soldering Condition..............300°C max.
within 3 seconds
1
2
3
SCHEMATIC
DIMENSIONS ARE:
METRIC
(INCHES)
相關(guān)PDF資料
PDF描述
91A1AD22A20R51 For technical assistance call the Sensor Controls Products number on the back cover
91U1DB22A10R51 For technical assistance call the Sensor Controls Products number on the back cover
91A1DB22A13R51 For technical assistance call the Sensor Controls Products number on the back cover
91C1DB22A13R51 For technical assistance call the Sensor Controls Products number on the back cover
91R1DB22A13R51 For technical assistance call the Sensor Controls Products number on the back cover
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCW1JB24KCB502L 制造商:Bourns Inc 功能描述:
PCW1J-B24-KCB502L 功能描述:電位計(jì) 5K 20% Sq 22mm Single Turn RoHS:否 制造商:Bourns 產(chǎn)品:Musical Syst Potentiometer 安裝風(fēng)格:Panel 錐度:Audio, Linear 轉(zhuǎn)數(shù): 電阻:500 kOhms 元件類型:Carbon 軸類型:Round / Plain 端接類型:Solder Lug 電壓額定值:200 V 功率額定值:0.2 W 容差:20 %
PCW1J-B24-KEB103 功能描述:電位計(jì) 10K 20% Sq 22mm Single Turn RoHS:否 制造商:Bourns 產(chǎn)品:Musical Syst Potentiometer 安裝風(fēng)格:Panel 錐度:Audio, Linear 轉(zhuǎn)數(shù): 電阻:500 kOhms 元件類型:Carbon 軸類型:Round / Plain 端接類型:Solder Lug 電壓額定值:200 V 功率額定值:0.2 W 容差:20 %
PCW1J-B24-KEB103L 功能描述:電位計(jì) 10K 20% Sq 22mm Single Turn RoHS:否 制造商:Bourns 產(chǎn)品:Musical Syst Potentiometer 安裝風(fēng)格:Panel 錐度:Audio, Linear 轉(zhuǎn)數(shù): 電阻:500 kOhms 元件類型:Carbon 軸類型:Round / Plain 端接類型:Solder Lug 電壓額定值:200 V 功率額定值:0.2 W 容差:20 %
PCW1J-B28-BAB102 功能描述:電位計(jì) 1K 20% Sq 22mm Single Turn RoHS:否 制造商:Bourns 產(chǎn)品:Musical Syst Potentiometer 安裝風(fēng)格:Panel 錐度:Audio, Linear 轉(zhuǎn)數(shù): 電阻:500 kOhms 元件類型:Carbon 軸類型:Round / Plain 端接類型:Solder Lug 電壓額定值:200 V 功率額定值:0.2 W 容差:20 %
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