T73YE10TR100中文资料

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1/4" Square Single-Turn Cermet Sealed Trimmers For technical questions, contact: sfer@Document Number: 5101642See also: Application notesRevision: 24-Jan-07T73Vishay SferniceFEATURES•Industrial grade •Fully sealed •Miniature package•Rotor designed for automatic machine adjust interface •Withstands harsh environments and immersion cleaningprocessDIMENSIONS in millimetersT73YTop adjustT73YPT73YET73YUT73YBT73XSide adjustT73XXT73XHT73XWTolerances unless otherwise specified ± 0.25 mmCruciform slot Ø 3long 2.77, wide 0.64 - deep 0.89CIRCUIT DIAGRAMDocument Number: 51016For technical questions, contact: sfer@Revision: 24-Jan-07See also: Application notes43T731/4" Square Single-Turn Cermet Sealed T rimmersVishay SferniceELECTRICAL SPECIFICATIONSResistive Element Cermet Electrical Travel 240° nominal Resistance Range 10 Ω to 2 M ΩStandard Series 1 - 2 - 5Tolerance Standard ± 10 %Power RatingLinear 0.5 W at 70 °C Logarithmicnot applicable Temperature Coefficient ± 100 ppm/°CLimiting Element Voltage 300 VContact Resistance Variation 1 % or 3Ω max. whichever is greater Absolute Minimum Resistance 1 % or 2 Ω max. whichever is greaterAdjustability ± 0.05 % voltage ± 0.15 % resistanceResolutioninfinite Insulation Resistance (500 V DC)103 M Ω minimum Dielectric Strength900 Vac sea level 350 Vac 80 000 feetMECHANICAL SPECIFICATIONSMechanical Travel270°Operating Torque (max. Ncm) 2.1End Stop Torque (max. Ncm) 4.9Unit Weight (max. g)0.6ENVIRONMENTAL SPECIFICATIONSTemperature Range - 55 °C to + 125 °C Climatic Category 55/100/56Seal Test 85 °C Fluorinert**Flammability UL 94-VO ** Fluorinert is a registered trademark of 3M Co.POWER RATING CHARTPERFORMANCETESTS CONDITIONSTYPICAL VALUES AND DRIFTS Load Life 1000 hours - 0.5 W at + 70 °CΔR R ≤ 3 %CRV < 3 Ω or 3 %whichever is greater Shock 100 g ΔR R < ± 1 %ΔV V < ± 1 %Vibration 30 gΔR R < ± 1 %ΔV V ≤ ± 1 %Humidity Mil-STD202 method 103 - 96 hoursΔR R < ± 2 %i.R. 10 M ΩRotational Life200 cyclesΔR R< ± 4 %CRV< 3 Ω or 3 %whichever is greater For technical questions, contact: sfer@Document Number: 5101644See also: Application notesRevision: 24-Jan-07T73Vishay Sfernice1/4" Square Single-T urn Cermet Sealed TrimmersMARKINGPrinted: VISHAY trademark, resistance code, terminal numbers, date code, manufacturer’s model number and styleSTANDARD RESISTANCE ELEMENT DATASTANDARD RESISTANCE VALUESLINEAR LAWTCR - 55 °C + 125 °C MAX.POWER AT 70 °C MAX.WORKING VOLTAGEMAX. WIPER CUR.ΩW V mA ppm/°C1020501002005001K 2K 5K 10K 20K 50K 100K 200K 500K 1M 2M0.50.500.450.180.090.052.23.257.11015.822.431.65070.7100158.1223.63003003003002241601007050322216107.153.22.21.50.600.300.15± 100PACKAGING- In tube by 50 pieces, code TU50- T ape and reel for model YU, code TR750 and XW, code TR100ORDERING INFORMATIONT73SERIESYP STYLE 500 k ΩOHMIC VALUE± 10 %TOLERANCETU50PACKAGING e3LEAD FINISH XX XH XWYP YE YU YBTU50On request: TR750TR1000e3: pure SnLegal Disclaimer NoticeVishay Document Number: Revision: 08-Apr-051NoticeSpecifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.。