Kub Thiab Vaum Sensor

• The Temperature and Humidity Sensor is a highly integrated single-chip solution designed using advanced MEMS technology and an ultra-weak signal detection architecture.

• Kev sib xyaw ua ke -}}}}}}}}}}}}}}}}}}}}}} pot}}} Qhov chaw ntsuas hluav taws xob, thiab txhim kho kev ntseeg tau.

• Qhov kev sib xyaw ua ke no thiab cov av noo sensor yog nyob hauv cov miniaturized DFN pob ntsuas tsuas yog 2.5 x 2.5 mm, ua rau nws haum rau chaw {{3} {}} Constrained daim ntawv thov. Nws muaj ob tus neeg siv -} Xaiv i²C chaw nyob, I²C Kev Sib Txuas Lus Ceev yog txog 1mHz. Nrog rau kev ua haujlwm dav dav dav dav ntawm 2.0 v rau 5.5 v, qhov kub thiab av noo tuaj yeem hloov kho kom muaj zog hluav taws xob thiab kev sib xyaw ua ke.

Daim ntawv thov

Cov Khoom Siv Txuas Lus

Photovoltaic Zog Cia

Cov Neeg Siv Khoom Electronics

Kev thauj mus los txias

Ntse Tsev

Ntse ua liaj ua teb

1. ESD ceev faj

Qhov tsim nyog tsim qauv ntawm ntu no ua rau nws nkag siab heev rau electrostatic tawm (ESD). Txhawm rau tiv thaiv kev puas tsuaj lossis kev tawm tsam los ntawm kev tawm tsam hluav taws xob, ua haujlwm rau kev ntsuas kev tiv thaiv (EPA) thiab siv cov khoom siv tshuaj tiv thaiv kom raug cai, thiab txhua yam khoom yuav tsum tau ua pa).

2. Raug rau cov tshuaj

Qhov ntsuas kub thiab cov av noo siab yog qhov siab -}}}} rhiab Cheebtsam pom kev, tsis yog cov hluav taws xob sib txawv. Lub sensors yuav tsum tsis txhob sib cuag nrog cov tshuaj tsw qab uas muaj kuab lom lossis cov kuab tshuaj lom neeg, tshwj xeeb tshaj yog muaj kev phom sij ntau dua. (Ethyl) Ketene, Acetone, isopropanol, ethanol, etc., tau pom los ua kev hloov pauv ntawm cov av noo nyeem uas yog tsis muaj nyob hauv feem ntau.

3. Pluallproof breatable zaj duab xis

Qhov ntsuas kub thiab cov av noo sib txawv ntawm cov chips sensor dav dav. Lub sensors yog rhiab heev, yog li lawv qhov chaw qhib yog yooj yim puruted los ntawm hmoov av thiab impurities. Rau cov neeg siv khoom lag luam sab nraum zoov, nws raug nquahu kom peb cov khoom lag luam nrog cov hmoov av thiab ua pov thawj, uas tuaj yeem tiv thaiv cov hmoov av. Nws tuaj yeem tiv thaiv lub sensor, tawm tsam kev nyab xeeb, txhim kho lub neej thiab kev ntseeg tau ntawm lub sensor, thiab yuav tsum tsis txhob raug mob.

4.Cov ntawv thov nyob rau hauv ib puag ncig huab

Qee cov ntawv thov xav tau qhov kub thiab av noo kom raug cov chaw hnyav. Feem ntau, cov haum ntawm lub sensor tsis xav txog. Muaj qee qhov xwm txheej uas yuav tsum tau saib xyuas tshwj xeeb.

·The sensor needs to return to the normal environment to recover for a period of time after working under abnormal temperature and humidity conditions (> 90).

· Nyob rau hauv qee qhov chaw thov ib puag ncig, lub ntsuas hluav taws xob tuaj yeem ua rau muaj kev sib cav sib ceg ntawm cov khoom siv hluav taws xob hauv lub sijhawm ntev, uas tuaj yeem tshwm sim hauv ob qho txheej txheem sib dhos thiab cov txheej txheem thov. Cov ntawv thov uas xav tau kev saib xyuas.

· Hauv qee qhov chaw thov ib puag ncig, lub ntsuas dej yuav raug rau ib puag ncig acidic lossis alkaline, tab sis tsuas yog qee qhov kev xav tau yuav ua rau muaj kev phom sij rau lub sensor. Rau cov hauv paus, Ph> 9 yuav ua rau kev puas tsuaj rau lub sensor. Etching cov ntaub ntawv, xws li h₂O₂, Nh₃, thiab lwm yam.

Tej zaum yuav muaj cov pa corrosive hauv ib qho chaw ib puag ncig. Yog hais tias lub concentration tsis tshua muaj, nws yuav tsis cuam tshuam rau lub sensor, tab sis nws yuav cuam tshuam rau kev sib txuas ntawm cov pob qij txha sib dhos. Ntau qhov ntau kuj tseem tuaj yeem ua rau puas rau lub sensor.

5. Txau ntawm cov txheej conformal

Cov xim nws tus kheej yog qhov tsis huv rau qhov ntsuas kub thiab cov av noo. Rau cov qhua tuaj noj mov uas yuav tsum muaj cov tshuaj pleev xim rau ntawm lub rooj tsavxwm, lawv yuav tsum xaj peb cov khoom lag luam nrog cov txheej txheem ua conformal, tom qab ntsuas cov yeeb yaj kiab ua ntej ntsuas kub thiab av noo. Thaum txau cov txheej conformal, khaws tsawg kawg ntawm peb caug centimeters deb ntawm lub sensimeters ntawm lub sensor thiab txav tau maj mam ua kom muaj peb caug feeb thiab thib ob txau tuaj yeem nqa tawm. Cia cov xim kom qhuav tag nrho, kwv yees li 24 teev, ces maj mam muab tshem tawm zaj duab xis.

6. Ntim thiab Ntim Khoom

Ua ntej siv, nws raug pom zoo kom khaws lub sensor hauv nws cov thawj ntim hauv cov hauv qab no: Kub 10}}℃rau lub sijhawm tsawg), 20% ~ 65%% p.

7. Sib sau ua ke

Lub sensor tuaj yeem khaws cia rau 1 xyoos nyob rau hauv ib txwm cia ib txwm muaj, thiab lub sensor muaj ib theem noo noo theem ntawm 1.