infineon?vinetic?-svip high-densityvoipsolutionsfor nextgenerationaccessapplications thevinetic?-svipfamilyofdevicesisthelatestadditiontoinfineon‘smature andfield-provenvoipproductline.thisfamilyofsoftwarecompatible8and16 channeldeviceshasbeendevelopedtoaddressnextgenerationhighdensity voipaccessapplications. featuringupto16fxsportsand32vo

sot223npnsiliconplanarmedium powerdarlingtontransistor issue3february1997 features *2acontinuouscurrent *140voltvceo *guaranteedhfespecifiedupto1a partmarkingdetailfzt600 absolutemaximumratings. parametersymbolvalueunit collector-basevoltagevcbo160v collector-emittervoltagevceo140v emitter-basevoltagevebo10v peakpulsecurrenticm4a continuouscollec

pciexpress?jitterattenuatorics874003-02 idt?/ics?pciexpress?jitterattenuator1ics874003ag-02revaaugust29,2006 ÷5 ÷4 ÷2(default) ÷5 ÷4 ÷2(default) vco 490-640mhz phase detector m=÷5(fixed) 3 3 generaldescription theics874003-02isahighperformancedif- ferential-to-lvdsjitterattenuatordesignedfor useinpciexpresssystems.insomepciexpress systems,suchas

dl300dl1200 electricalcharacteristics(atta=25cunlessotherwisespecified) notes: o fastrecoveryhighvoltage25ma miniaturesiliconrectifiers smallsizemoldedpackage prv3,000to12,000volts 1.0inchmin.leads lowleakage averagerectifiedforwardcurrent@50 o c,io max.peaksurgecurrent,ifsm max.forwardvoltagedrop@25ma,vf max.dcreversecurrent@prvand25o

TLV3012AIDBVRG4中文資料

interactivecatalogreplacescatalogpages sensingandcontrol honeywellinc. 11westspringstreet freeport,illinois61032 honeywellsensingandcontrolhasreplaced thepdfproductcatalogwiththenew interactivecatalog.theinteractivecatalogis apowersearchtoolthatmakesiteasiertofind productinformation.itincludesmore installation,application,andtechnical informa

www.***.*** features description 3 2 4 5 (topview) 1vcc gnd z d y sn65lvds1 dbvpackage 3 2 4 5 (topview) 1vcc gnd a r b sn65lvds2andsn65lvdt2 dbvpackage vcc d nc gnd z y nc nc sn65lvds1 dpackage (topview) 1 2 3 4 8 7 6 5 b a nc nc vcc r nc gnd sn65lvds2andsn65lvdt2 dpackage (topview) 1 2 3 4 8 7 6 5 partnumberintegrated termination package sot23-5 package marking sn65lvds1dbv sn65lv

features highsurgecapability maximumratings operatingtemperature:-40cto +175storagetemperature:-40cto +175 partnumber maximum recurrent peakreverse voltage maximum rmsvoltage maximumdc blocking voltage electricalcharacteristics@25unlessotherwisespecified averageforward currenti f(av)400atc=125 peakforwardsurge current ifsm3000a8.3ms,halfsine maximum

SN74LVC1G80DBVRE4中文資料

1of2 completevoltagerange2.4to200volts voltagerange:2.4-200v bzx85c2v4-bzx85c200 power:1.3wat method208guaranteed ratingsymbolvalueunit dcpowerdissipationattl=50°c(note1)pd1.3watts maximumforwardvoltageatif=200mavf1.0volts maximumthermalresistancejunctiontoambientair(note2)rθja130k/w junctiontemperaturerangetj-55to+175

features dexcellentspecifieddrift performance: 7ppm/°c(max)at0°cto+125°c 20ppm/°c(max)at-40°cto+125°c dmicrosizepackage:sot23-6 dhighoutputcurrent:+10ma dhighaccuracy:0.01% dlowquiescentcurrent:100μa dlowdropout:5mv applications dportableequipment ddataacquisitionsystems dmedicalequipment dtestequipment 1gnd_f gnd_s 3 2 enable 5 6 4 out_s in out_fref

interactivecatalogreplacescatalogpages sensingandcontrol honeywellinc. 11westspringstreet freeport,illinois61032 honeywellsensingandcontrolhasreplaced thepdfproductcatalogwiththenew interactivecatalog.theinteractivecatalogis apowersearchtoolthatmakesiteasiertofind productinformation.itincludesmore installation,application,andtechnical informa

sanrex50seaviewblvd.portwashington,ny11050-4618ph.(516)625-1313fax(516)625-8845e-mail:semi@sanrex.com pk(pd,pe)90fg thyristormodule symbolitemconditionsratings 90 unit itavaverageon-statecurrent itrmsr.m.s.on-statecurrent singlephase,halfwave,180conduction,tc82 singlephase,halfwave,180conduction,tc82 itsmsurgeon-statecurrent i2ti2t pgmpeakgatepo

1 水蒸氣蒸餾 水蒸氣蒸餾是用來(lái)分離和提純液態(tài)或固態(tài)有機(jī)化合物的一種方法，常用于下列幾種情況：（1）某些沸 點(diǎn)高的有機(jī)化合物，在常壓下蒸餾雖可與副產(chǎn)品分離，但易被破壞；（2）混合物中含有大量樹脂狀雜質(zhì)或 不揮發(fā)性雜質(zhì)，采用蒸餾、萃取等方法都難于分離；（3）從較多固體反應(yīng)物中分離出被吸附的液體。 1．基本原理 根據(jù)道爾頓分壓定律，當(dāng)與水不相混溶的物質(zhì)與水共存時(shí)，整個(gè)體系的蒸氣壓應(yīng)為各組分蒸氣壓之和， 即： p＝pa+pb 其中p代表總的蒸氣壓，pa為水的蒸氣壓，pb為與水不相混溶物質(zhì)的蒸氣壓。 當(dāng)混合物中各組分蒸氣壓總和等于外界大氣壓時(shí)，這時(shí)的溫度即為它們的沸點(diǎn)。此沸點(diǎn)比各組分的沸 點(diǎn)都低。因此，在常壓下應(yīng)用水蒸氣蒸餾，就能在低于100℃的情況下將高沸點(diǎn)組分與水一起蒸出來(lái)。因 為總的蒸氣壓與混合物中二者間的相對(duì)量無(wú)關(guān)，直到其中一組分幾乎完全移去，溫度才上升至留在

features dwidecommon-modevoltage: -16vto36v dlowerror:3.0%overtemp(max) dbandwidth:upto500khz dthreetransferfunctionsavailable: 20v/v,50v/v,and100v/v dquiescentcurrent:900μa(max) dcompletecurrentsensesolution applications dweldingequipment dnotebookcomputers dcellphones dtelecomequipment dautomotive dpowermanagement dbatterychargers description theina19

SC1548中文資料

www.***.*** featuresdescription applications vdd scla0 gnd output buffer power-down controllogic resistor network ref(+)ref(-) 8-bit dac i2c control logic dac register power-on reset vout sda dac5571 slas405a–december2003–revisedaugust2005 +2.7vto+5.5v,i2cinterface,voltageoutput, 8-bitdigital-to-analogconverter ?micropoweroperation:125μa@3vthedac5571isalow-power,single-channel

ISO_4628-1-2003中文

singlephasebridgepowermodules 25a 35a gbpc..series 1 bulletini27505rev.f03/03 description arangeofextremelycompact,encapsulated singlephasebridgerectifiersofferingefficientand reliableoperation.theyareintendedforusein generalpurposeandinstrumentationapplica- tions. parametersgbpc25gbpc35units majorratingsandcharacteristics io2535a @tc6055 oc if

tps3820-xx-q1,tps3823-xx-q1,tps3824-xx-q1,tps3825-xx-q1,tps3828-xx-q1 processorsupervisorycircuits sgls143a–december2002–revisedjanuary2003 1postofficebox655303?dallas,texas75265 features dqualificationinaccordancewith aec-q100? dqualifiedforautomotiveapplications dcustomer-specificconfigurationcontrol canbesupportedalongwith major-changeapproval? desdprot

第1頁(yè)共13頁(yè) 中國(guó)重型汽車工業(yè)聯(lián)營(yíng)公司 chinaheavydutytruckcorp 企業(yè)標(biāo)準(zhǔn) entevpisestandard 編號(hào)din-6930 鋼制沖壓件 一般公差 根據(jù)din6930-83第2部分 代替 1972年4月版和din6930第3 部分71年10月版，din6930 第4部分71年10月版。 1、用途： 本標(biāo)準(zhǔn)用來(lái)簡(jiǎn)化圖紙，并規(guī)定了在四個(gè)精度等級(jí)[即精密級(jí)（f）、一般級(jí)（m）、 粗糙級(jí)（g）和特粗級(jí)（sg）]情況下，長(zhǎng)度、角度、同軸度、對(duì)稱度的一般公差。 在選擇精度等級(jí)時(shí)，應(yīng)考慮到工廠通常采用的精度。 如果需要較小的公差，或者允許較大的公差，且也較經(jīng)濟(jì)，則這些公差須—一 標(biāo)注。 2、使用范圍 本標(biāo)準(zhǔn)規(guī)定的一般公差，適用于冷、熱加工的鋼板沖壓件，當(dāng)在圖紙上或在所 屬的資料中（例：供貨條件

tg-net產(chǎn)品資料 s4600e萬(wàn)兆三層交換機(jī) 產(chǎn)品概述 s4600e系列交換機(jī)是一款萬(wàn)兆三層交換機(jī)，該系列產(chǎn)品采用業(yè)界領(lǐng)先的broadcom萬(wàn)兆交換芯片方案，通過(guò)高頻、高密度、高穩(wěn)定high-tg多 層線路板設(shè)計(jì)，選用國(guó)際一流高頻低阻器件，搭載具有自主知識(shí)產(chǎn)權(quán)的tg-s-os三層交換機(jī)操作系統(tǒng)，支持絕大多數(shù)企業(yè)網(wǎng)二層、三層數(shù)據(jù)交換業(yè) 務(wù)需求。該系列產(chǎn)品分為s4600e-48g-4tf、s4600e-48g-2tf、s4600e-24g-4tf三個(gè)型號(hào)，支持熱插拔式雙電源冗余備份、erps環(huán)網(wǎng)保護(hù)，非常適 合網(wǎng)咖應(yīng)用場(chǎng)合。 產(chǎn)品外觀 s4600e-48g-4tf 48個(gè)10/100/1000m電口； 4個(gè)萬(wàn)兆sfp+端口（萬(wàn)兆口前置）； 1個(gè)console口； 支持熱插拔式雙電源； s4600e-48g-2tf 48個(gè)10/100/1000m電口；