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參數(shù)資料
| 型號： | 91A1A-B28-D20 |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | DREPOTENTIOMETER EINLOG 6.35MM 100K 0.5W |
| 中文描述： | DREPOTENTIOMETER EINLOG 6.35mm的10萬為0.5W |
| 文件頁數(shù)： | 11/54頁 |
| 文件大?。?/td> | 2453K |
| 代理商： | 91A1A-B28-D20 |
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Specifications are subject to change without notice.
213
3370 - 6mm Square Sealed Panel Control
Features
I
Conductive plastic
I
Linear and audio tapers
I
PC board and bushing mount
I
Plastic bushing and plastic shaft
I
Withstands typical industrial washing
processes
Electrical Characteristics
Standard Resistance Range
Linear.................................................................................................................................................................................................1K ohms to 1 megohm
Total Resistance Tolerance
Linear Tapers ................................................................................................................................................................................................................±20%
Independent Linearity.........................................................................................................................................................................................................±5%
Absolute Minimum Resistance......................................................................................................................................................................2 ohms maximum
Effective Electrical Angle.......................................................................................................................................................................................240° nominal
Contact Resistance Variation.............................................................................................................................................1 ohm or 1% (whichever is greater)
Dielectric Withstanding Voltage
Sea Level..................................................................................................................................................................................................900 VAC minimum
70,000 Feet...............................................................................................................................................................................................350 VAC minimum
Insulation Resistance .......................................................................................................................................................................1,000 megohms minimum
Power Rating @ 70°C (Derate to 0 at 125°C - Voltage Limited By Power Dissipation or 200 VAC, Whichever is Less)........................................... .25 watts
Environmental Characteristics
Storage Temperature ......................................................................................................................................................................................-55°C to +125°C
TCR (Over Storage Temperature Range)............................................................................................................................................................±1,000ppm/°C
Vibration ..............................................................................................................................................................................................................................30G
Total Resistance Shift....................................................................................................................................................................................±2% maximum
Voltage Ratio Shift.........................................................................................................................................................................................±2% maximum
Shock ................................................................................................................................................................................................................................100G
Total Resistance Shift....................................................................................................................................................................................±2% maximum
Voltage Ratio Shift.........................................................................................................................................................................................±2% maximum
Load Life (1,000 Hours) ...........................................................................................................................................................................±10% TRS maximum
Rotational Life-No Load (50,000 Cycles)...................................................................................................................................................±5% TRS maximum
CRV....................................................................................................................................................................................3 ohms or 3% whichever is greater
Moisture Resistance.................................................................................................................................................................................................±10% TRS
Mechanical Characteristics
Stop Strength.............................................................................................................................................................................................................5.65 Ncm
Mechanical Angle..................................................................................................................................................................................................310° nominal
Torque
Starting ..........................................................................................................................................................................................................1.41 Ncm Max.
Weight........................................................................................................................................................................................................................4.5 grams
Flammability............................................................................................................................................................................................Conforms to UL94V-0
Epoxy......................................................................................................................................................................................................Conforms to UL94V-1
Terminals ...........................................................................................................................................................................................................Solderable pins
Marking................................................................Manufacturer’s symbol and model number, product code, terminal style, date code and resistance code
Standard Resistance Table
Resistance
(Ohms)
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
Resistance
Code
102
202
502
103
203
503
104
204
504
105
Popular values listed in boldface. Consult
factory for special resistances.
Part Numbering System
3370 Y - 0 0 1 - 103
Model Number Designator
3370 = 6mm Panel Control
Terminal Style Designator
Single Cup:
C = In-line Straight Terminals Side Exit
P = 5.08mm x 2.54mm Triangular Pattern Rear Exit
Y = 5.08mm x 5.08mmTriangular Pattern Rear Exit
Shaft End Designator
0 = Shaft End Slotted
Shaft Length Designator
0 = 12.7mm FMS Long Plastic Shaft
Bushing Designator
1 = 6.35mm x 6.35mm Plastic
Resistance Code
(1st 2 digits are significant, 3rd digit is number of 0s to follow)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 91A1A-B28-D20L | 功能描述:電位計 100K 20% 5/8" SQ ST 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 % |
| 91A1AB28D20R51 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:For technical assistance call the Sensor Controls Products number on the back cover |
| 91A1A-B28-D22 | 功能描述:電位計 5/8" 250K 20% Square 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 % |
| 91A1A-B28-D23 | 功能描述:電位計 5/8" 500K 20% Square 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 % |
| 91A1A-B28-D25 | 功能描述:電位計 5/8" 1M 20% Square 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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