Lisebelisoa tsa Semicon tse Ncha le tsa Pele tsa Elektronike LM50CIM3X/NOPBIC CHIPS Lipotoloho Tse Kopanetsoeng ka Setokong.

Likaroloana tse Ncha le tsa Pele tsa Elektroniki tsa Semicon LM50CIM3X/NOPBIC CHIPS Lipotoloho Tse Kopantsoeng ka Sets'oants'o Se Sebeletsoeng

tlhaloso e khuts'oane:

Lisebelisoa tsa LM50 le LM50-Q1 ke li-sensor tse nepahetseng tse kopantsoeng-mocheso oa potoloho tse khonang ho lemoha mocheso oa -40 ° C ho isa ho 125 ° C ka ho sebelisa phepelo e le 'ngoe e ntle.Matla a tsoang ho sesebelisoa a lekana ka mokhoa o lekanang le mocheso (10 mV/°C) 'me a na le DC offset ea 500 mV.The offset e lumella ho bala mocheso o fosahetseng ntle le tlhoko ea phepelo e mpe.
Mocheso o nepahetseng oa motlakase oa LM50 kapa LM50-Q1 o tloha ho 100 mV ho ea ho 1.75 V bakeng sa -40 ° C ho isa ho 125 ° C mocheso.LM50 le LM50-Q1 ha li hloke ho lekanngoa leha e le efe ka ntle kapa ho fokotsa ho fana ka lintlha tse nepahetseng tsa ± 3 ° C mocheso oa kamore le ± 4 ° C ho feta -40 ° C ho isa ho 125 ° C mocheso o feletseng.Ho fokotsa le ho lekanya LM50 le LM50-Q1 boemong ba wafer ho netefatsa litšenyehelo tse tlaase le ho nepahala ho phahameng.
Sehlahisoa sa linear, 500 mV offset, le calibration ea fektheri ea LM50 le LM50-Q1 e nolofatsa litlhoko tsa potoloho sebakeng se le seng sa phepelo moo ho balang mocheso o fosahetseng ho hlokahalang.
Hobane nako e khutsitseng ea LM50 le LM50-Q1 e ka tlase ho 130 µA, ho iphuthumatsa ho lekanyelitsoe ho tlase haholo ho 0.2 ° C moeeng o khutsitseng.

Re romelle lengolo-tsoibila Khoasolla Datesheet

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litšobotsi tsa Sehlahisoa

MOFUTA	TLHALOSO
Sehlopha	Li-sensor, TransducersLi-Sensors tsa Mocheso - Analog le Digital Output
Mfr	Lisebelisoa tsa Texas
Letoto	-
Sephutheloana	Theipi le Reel (TR)Seha Tape (CT) Digi-Reel®
SPQ	1000T&R
Boemo ba Sehlahiswa	E sebetsa
Mofuta oa Sensor	Analog, Local
Mocheso o Utloisisa - Sebaka	-40°C ~ 125°C
Mocheso oa ho Utloa - Hole	-
Mofuta oa Sephetho	Analog Voltage
Voltage - Phepelo	4.5V ~ 10V
Qeto	10mV/°C
Likaroloana	-
Nepahetse - Hodimodimo (tlase)	±3°C (±4°C)
Boemo ba Teko	25°C (-40°C ~ 125°C)
Mocheso oa ho sebetsa	-40°C ~ 150°C
Mofuta oa ho Beha	Thaba e kaholimo
Sephutheloana / Taba	TO-236-3, SC-59, SOT-23-3
Sephutheloana sa Sesebelisoa sa Bafani	SOT-23-3
Nomoro ea Sehlahisoa sa Motheo	LM50

kutlo?

1. Sensor ke eng?Mefuta ea li-sensor?Phapang lipakeng tsa li-analog le li-digital sensors?
Li-sensor ke lisebelisoa tse tloaelehileng tse sebelisetsoang ho bona liphetoho tsa 'mele le ho lekanya liphetho tsa litekanyo ka tekanyo e itseng.Ka kakaretso, li-sensor li ka aroloa ka mefuta e 'meli: li-analog le li-digital sensors.Li-sensor tsa mocheso tse nang le lihlahisoa tsa analog li sebelisa tlhahiso ea analog ho fetisa mocheso, athe li-sensor tse nang le lihlahisoa tsa dijithale ha li hloke reprogramming ea sistimi mme li ka fetisa mocheso o ikemiselitseng ka kotloloho.

sensor ea analog?

2.Sensor ea analoge ke eng?Ho sebelisoa eng ho bontša boholo ba parameter?
Li-sensor tsa analoge li ntša lets'oao le tsoelang pele 'me li sebelisa motlakase, hona joale, ho hanyetsa, joalo-joalo ho bontša boholo ba parameter e lekantsoeng.Ka mohlala, lisebelisoa tsa mocheso, lisebelisoa tsa khatello, joalo-joalo ke li-analog tse tloaelehileng.Ka mohlala, lisebelisoa tsa LM50 le LM50-Q1 ke li-sensor tsa mocheso tse kopantsoeng ka mokhoa o nepahetseng oa potoloho tse khonang ho lemoha mocheso oa -40 ° C ho ea ho 125 ° C ho sebelisa phepelo e le 'ngoe e ntle.Mocheso o nepahetseng oa motlakase oa LM50 kapa LM50-Q1 o tloha ho 100 mV ho ea ho 1.75 V bakeng sa -40 ° C ho isa ho 125 ° C mocheso.
Sensor e tloaelehileng ea analoge e lemoha paramente e kantle, joalo ka khatello, molumo, kapa mocheso, 'me e fana ka motlakase oa analog kapa tlhahiso ea hajoale e lekanang le boleng ba eona bo lekantsoeng.Joale boleng ba tlhahiso bo romelloa ho tloha ho sensor ea tekanyo ho ea karete ea analog e balang sampole ea tekanyo ebe e e fetolela ho setšoantšo sa binary sa digital se ka sebelisoang ke PLC / molaoli.
Bakeng sa li-sensor tsa analog, ho ka 'na ha hlokahala ho lekanya phaello ea DC le ho fokotsa ho finyella ho nepahala ha tsamaiso e hlokahalang.Ho nepahala ha mocheso oa sistimi ha ho netefatsoe ka har'a leqephe la data kaha ho itšetlehile haholo ka phoso ea referense ea DC.Matla a tsoang ho sesebelisoa a lekana ka mokhoa o lekanang le mocheso (10 mV/°C) 'me a na le DC offset ea 500 mV.The offset e lumella ho bala mocheso o fosahetseng ntle le tlhoko ea phepelo e mpe.

Tlhaloso?

Tlhaloso ea sensor ea mocheso?
Sensor ea mocheso ke sensor e utloang mocheso ebe e e fetola hore e be lets'oao le ka sebelisoang.Li-sensor tsa mocheso ke karolo ea mantlha ea lisebelisoa tsa ho lekanya mocheso 'me li tla ka mefuta e mengata e fapaneng.Li-sensor tsa mocheso li nepahetse haholo bakeng sa ho lekanya mocheso o tikolohong 'me li sebelisoa haholo temong, indastering, lithupelong, matlong a polokelo le mafapheng a mang.

Karolelano

Sehlopha sa sensor ea mocheso
Letšoao la tlhahiso ea mocheso oa mocheso le ka aroloa ka bongata ka mekhahlelo e meraro: li-sensors tsa mocheso oa dijithale, li-sensor tsa mocheso oa logic, le li-sensorer tsa mocheso oa analog.

Melemo

Melemo ea lisebelisoa tsa sensor ea mocheso oa analog.
Li-sensor tsa mocheso oa Analog, tse kang thermocouples, thermistors, le RTDs bakeng sa ho hlahloba mocheso, ka mefuta e meng ea mocheso oa mocheso, ha li ntle, tlhokahalo ea matšeliso a batang kapa matšeliso a etellang pele;inertia ea mocheso, nako ea ho arabela e lieha.Li-sensor tse kopantsoeng tsa mocheso oa analog li na le melemo ea kutlo e phahameng, linearity e ntle, le nako ea karabelo e potlakileng ha li bapisoa le tsona, hape e kopanya potoloho ea mokhanni, potoloho ea ts'ebetso ea matšoao, le potoloho e hlokahalang ea taolo ea logic ho IC e le 'ngoe, e nang le melemo ea boholo bo nyane bo sebetsang le boiketlo ba tshebediso.

Kopo

Libaka tsa ts'ebeliso ea li-sensor tsa analog
Ts'ebeliso ea li-sensor tsa analog e pharaletseng haholo, ebang, indastering, temong, kaho ea ts'ireletso ea naha, kapa bophelong ba letsatsi le letsatsi, thuto le lipatlisiso tsa mahlale, le likarolo tse ling, palo ea li-analog sensors e ka bonoa hohle.

Lintlha

Lintlha mabapi le ho khetha li-sensor tsa mocheso
1, Hore na maemo a tikoloho a ntho e lekantsoeng a senya karolo ea ho lekanya mocheso.
2, Hore na mocheso oa ntho e lokelang ho lekanyetsoa o hloka ho rekota, ho tšosoa, le ho laoloa ka bo eona, le hore na e hloka ho lekanyetsoa le ho fetisoa libakeng tse telele.3800 100
3, nthong e lokelang ho lekanyetsoa mocheso oa fetoha ha nako e ntse e ea, 'me hysteresis ea karolo ea tekanyo ea mocheso e ka ikamahanya le litlhoko tsa tekanyo ea mocheso.
4, boholo le litlhoko tse nepahetseng tsa tekanyo ea tekanyo ea mocheso.
5, Hore na boholo ba elemente ea ho metha mocheso bo nepahetse.
6, Theko joalo ka insured, na ho bonolo ho e sebelisa.