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부품번호 | 3310R-001 기능 |
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기능 | Square Sealed Panel Control | ||
제조업체 | Bourns Electronic | ||
로고 | |||
전체 5 페이지수
Features
■ Conductive plastic
■ PC board and bushing mount
■ Plastic bushing and plastic shaft
■ Withstands typical industrial washing
processes
■ Compact package saves board and panel
space
■ Audio taper versions available as special
order
■ RoHS compliant versions available*
3310 - 9 mm Square Sealed Panel Control
Electrical Characteristics
Standard Resistance Range - Linear ....................................................................................................................................................1 K ohms to 1 megohm
Total Resistance Tolerance - Linear Tapers ......................................................................................................................................................................±20 %
Independent Linearity..........................................................................................................................................................................................................±5 %
Absolute Minimum Resistance........................................................................................................................................................................2 ohms maximum
Effective Electrical Angle............................................................................................................................................................................................270 ° ±15 °
Contact Resistance Variation..............................................................................................................................................1 % or 1 ohm (whichever is greater)
Dielectric Withstanding Voltage (MIL-STD-202 – Method 301)
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) ........................................ 0.25 watts
Theoretical Resolution ....................................................................................................................................................................................Essentially infinite
Environmental Characteristics
Operating Temperature Range ........................................................................................................................................-40 °C to +125 °C (-40 °F to +257 °F)
Storage Temperature Range............................................................................................................................................-55 °C to +125 °C (-67 °F to +257 °F)
Temperature Coefficient Over Storage Temperature Range ..............................................................................................................................±1,000 ppm/°C
Vibration ..............................................................................................................................................................................................................................30 G
Total Resistance Shift ....................................................................................................................................................................................±1 % maximum
Voltage Ratio Shift..........................................................................................................................................................................................±1 % maximum
Shock ................................................................................................................................................................................................................................100 G
Total Resistance Shift ....................................................................................................................................................................................±1 % maximum
Voltage Ratio Shift..........................................................................................................................................................................................±1 % maximum
Load Life ..................................................................................................................................................................................................................1,000 hours
Total Resistance Shift ..........................................................................................................................................................................±10 % TRS maximum
Rotational Life (No Load) ......................................................................................................................................................................................50,000 cycles
Total Resistance Shift ............................................................................................................................................................................±5 % TRS maximum
Contact Resistance Variation ......................................................................................................................................3 % or 3 ohms, whichever is greater
Moisture Resistance ....................................................................................................................................................MIL-STD-202, Method 103, Condition B
Total Resistance Shift ..........................................................................................................................................................................±10 % TRS maximum
IP Rating ..............................................................................................................................................................................................................................IP67
Mechanical Characteristics
Stop Strength ..............................................................................................................................................................................................5.65 N-cm (8 oz.-in.)
Mechanical Angle ..................................................................................................................................................................................................300 ° nominal
Torque
Starting................................................................................................................................................................................3.53 N-cm (5.0 oz.-in.) maximum
Running ..............................................................................................................................................................................3.53 N-cm (5.0 oz.-in.) maximum
Mounting (Torque on Bushing) ..........................................................45 N-cm (4.0 lb.-in.) max [plastic bushing]; 79 N-cm (7.0 lb.-in.) max [metal bushing]
Weight (Single Section) ................................................................................................................................................................................................4.5 grams
(Each Additional Section) ........................................................................................................................................................................................2.5 grams
Terminals ............................................................................................................................................................................................................Solderable pins
Soldering Condition
Manual Soldering ....................................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire; 370 °C (700 °F) max. for 3 seconds
Wave Soldering ............................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260 °C (500 °F) max. for 5 seconds
Wash Processes ..........................................................For recommended wash processes, please refer to http://www.bourns.com/pdfs/sldclen.pdf
Marking ..................................................................Manufacturer’s trademark, model number, product code, terminal style, resistance code and date code
Ganging ............................................................................................................................................................................................................2 cups maximum
Hardware ............................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
Flammability..............................................................................................................................................................................................Conforms to UL94V-0
Epoxy ......................................................................................................................................................................................................Conforms to UL 94V-1
IP Rating ..............................................................................................................................................................................................................................IP67
Switch Characteristics
Contact Resistance ................................................................................................................................................................................................2 ohms max.
Dielectric Strength ........................................................................................................................................................................................................350 VDC
Detent Torque ........................................................................................................................................................................................................0.5 oz-in min.
Power Rating (Resistive Load) ........................................................................................................................................................................100 mA @ 16VDC
*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.
www.DataSheet.in
3310 - 9 mm Square Sealed Panel Control
Product Dimensions
COMMON DIMENSIONS
3310-002
Metal Bushing
1/4-32 UNEF-2A
THREADED METAL
BUSHING
MOUNTING
SURFACE
.38
(.015)
MIN. STANDOFF
6.35 ± .08
(.250 ± .003)
MOUNTING DIA.
3310P-025 *
Bushingless
.38
(.015)
MIN. STANDOFF
7.62 ± .20 DIA.
(.300 ± .008)
6.35 ± .20 DIA.
(.250 ± .008)
4.83 ± .25
(.190 ± .009)
6.35 ± .64
(.250 ± .025)
.76
(.030)
6.35
(.250)
12.70 ± .64
(.500 ± .025)
R
.76 ± .05 X .97
(.030 ± .002 X .038)
HIGH
7.62
ANTI-ROTATION
BOSS
(.300)
DIA. MOUNTING
SURFACE
.38
(.015)
MIN.
STANDOFF
.51
(.020)
2
PLACES
.51 ± .10
(.020 ± .004)
5.18 ± .64
(.204 ± .025)
5.59 ± .38
(.220 ± .015)
.38
(.015)
MIN. STANDOFF
3310C-002
BC A
5.08 ± .51
(.200 ± .020)
NOTE: * Only recommended shaft length
for bushingless version
www.DataSheet.in
DIMENSIONS ARE:
MM
(INCHES)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
4페이지 | |||
구 성 | 총 5 페이지수 | ||
다운로드 | [ 3310R-001.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
3310R-001 | Square Sealed Panel Control | Bourns Electronic |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |