3310H-123-103中文资料

Total Resistance Tolerance - Linear Tapers......................................................................................................................................................................±20 %Independent Linearity..........................................................................................................................................................................................................±5 %Absolute Minimum Resistance........................................................................................................................................................................2 ohms maximumEffective 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 minimum70,000 Feet................................................................................................................................................................................................350 VAC minimumInsulation Resistance........................................................................................................................................................................1,000 megohms minimumPower Rating @ 70 °C (Derate to 0 at 125 °C - Voltage Limited By Power Dissipation or 200 VAC, Whichever is Less)........................................0.25 wattsTheoretical 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/°CVibration..............................................................................................................................................................................................................................30 GTotal Resistance Shift....................................................................................................................................................................................±1 % maximumVoltage Ratio Shift..........................................................................................................................................................................................±1 % maximumShock................................................................................................................................................................................................................................100 GTotal Resistance Shift....................................................................................................................................................................................±1 % maximumVoltage Ratio Shift..........................................................................................................................................................................................±1 % maximumLoad Life..................................................................................................................................................................................................................1,000 hoursTotal Resistance Shift..........................................................................................................................................................................±10 % TRS maximumRotational Life (No Load)......................................................................................................................................................................................50,000 cyclesTotal Resistance Shift............................................................................................................................................................................±5 % TRS maximumContact Resistance Variation ......................................................................................................................................3 % or 3 ohms, whichever is greaterMoisture Resistance....................................................................................................................................................MIL-STD-202, Method 103, Condition BTotal Resistance Shift..........................................................................................................................................................................±10 % TRS maximumIP Rating..............................................................................................................................................................................................................................IP67

Mechanical Characteristics

Stop Strength..............................................................................................................................................................................................5.65 N-cm (8 oz.-in.)Mechanical Angle..................................................................................................................................................................................................300 °nominalTorque

Starting................................................................................................................................................................................3.53 N-cm (5.0 oz.-in.) maximumRunning..............................................................................................................................................................................3.53 N-cm (5.0 oz.-in.) maximumMounting (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 gramsTerminals............................................................................................................................................................................................................Solderable pinsSoldering Condition

Manual Soldering....................................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire; 370 °C (700 °F) max. for 3 secondsWave Soldering............................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260 °C (500 °F) max. for 5 secondsWash Processes..........................................................For recommended wash processes, please refer to http://www.wendangwang.com/pdfs/sldclen.pdf

Marking..................................................................Manufacturer’s trademark, model number, product code, terminal style, resistance code and date codeGanging............................................................................................................................................................................................................2 cups maximumHardware............................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.Flammability..............................................................................................................................................................................................Conforms to UL94V-0Epoxy......................................................................................................................................................................................................Conforms to UL 94V-1IP Rating..............................................................................................................................................................................................................................IP67

Switch Characteristics

Contact Resistance................................................................................................................................................................................................2 ohms max.Dielectric Strength........................................................................................................................................................................................................350 VDCDetent Torque........................................................................................................................................................................................................0.5 oz-in min.Power Rating (Resistive Load)........................................................................................................................................................................100 mA @ 16VDC

*RoHS Directive 2002/95/EC Jan 27 2003 including AnnexSpecifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

3310H-123-103中文资料

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