Iiparamitha zemveliso

I-PARAMETER	X49UT2	IMIQATHANGO / IINKCAZELO
Uluhlu oluqhelekileyo lwamaza	1.8432 ~ 100.0MHz	Okusisiseko ukuya kuthi ga kwi-35MHz kunye ne-3rd overtone ukuya kuthi ga kwi-100MHz.
Ukusika kweCrystal kunye nemowudi	AT{{0}ukusika / IFUND & 3rd OT
Ukunyamezela rhoqo	±10ppm / ±20ppm / ±30ppm	Olunye ukhetho olukhoyo.
Uzinzo rhoqo	±10ppm;±30ppm	Olunye ukhetho olukhoyo.
Uluhlu lobushushu obusebenzayo	-20 ukuya +70 isidanga ;-40 ukuya +85 isidanga	Olunye ukhetho olukhoyo.
Uxhathiso lwechungechunge olulinganayo	500Ω ~ 200Ω 1500Ω ~ 100Ω 1000Ω ~ 40Ω <30Ω <40Ω	IMALI=1.8 ukuya ku-2.9MHz IMALI=3.0 ukuya ku-4.5MHz IMALI=4.6 ukuya ku-9.9MHz FUND = >10.0MHz 3rd OT=35.0 ukuya 100.0MHz
Layisha umthamo	4 ~ 32pF okanye SERIES	Nceda utsho ngqo.
Shunt amandla	<7pF	--
Inqanaba lokuqhuba	100μW TYP / 500μW MAX	--
Ukuguga kunyaka wokuqala	±5ppm	@{0}} isidanga

Iimpawu zeMveliso

■ Ipakethe esemgangathweni kunye nemilinganiselo:

Ubungakanani obuqhelekileyo 11.05 × 4.65 × 13.49mm (iyahluka ngokomzekelo) kunye noyilo lwe-2-pin ye-solder ye-PCB yemveli

■ Uluhlu olubanzi lokuphindaphinda:

Ixhasa i-1.8432MHz ukuya kwi-200MHz, egubungela isiseko, i-3rd overtone, kunye neendlela ze-5th overtone kwizicelo ezahlukeneyo.

■ Iinketho eziChanekileyo eziguquguqukayo:

Ukunyamezela amaza okulungelelaniswayo (±10/±20/±30 ppm) kunye nozinzo ekusebenzeni okulungiselelweyo.

Usetyenziso

Iikristale ze-X49UT2 zeHC-49U MHz zihambisa ixesha elichanekileyo lezicelo ezibandakanya iinkqubo zamandla, unxibelelwano, kunye nenkqubo yeshishini.

Iinkqubo zamandla

Ezonxibelelwano

Iinzuzo zemveliso

Ultra-Ukusebenza ngokuQhuba okuPhantsi:

I-oscillator ixhasa i-ultra-i-frequency ephantsi yokusebenza (ukusuka kwi-1.8432MHz) kunye namanqaku okwenziwa ngokwezifiso afumanekayo xa uceliwe.

Uqwalaselo lwePin oluguquguqukayo:

Ulungelelwaniso olunokwenzeka olubandakanya i-2-pin, i-3-pin okanye i-4-pin ukhetho ukuhlangabezana neemfuno ezithile zabathengi.

{0}}Isiqinisekiso soNikezo seXesha elide:

Ubomi bemveliso eyandisiweyo{0}}umjikelo uqinisekisa unikezelo oluzinzileyo kuyilo lwelifa - akukho EOL icwangcisiweyo kwixesha elizayo elingekude.

isatifikethi

I-HC-49U MHz Crystals X49UT2 Series yi-RoHS ethobelayo kwaye FIKELELA ukuthobela iqinisekisiwe, ikhokela{4}isimahla, ne-halogen-free, idibana nemigangatho yamazwe ngamazwe yokusingqongileyo kumacandelo e-elektroniki.

FAQ

Q1: Yintoni ubomi bemveliso - umjikelo weHC-49U MHz iiCrystals X49UT2 Series? Singakanani isaziso sangaphambili abaya kufumana abathengi ngaphambi kokuyeka?

A: Le mveliso inomjikelo wobomi obandisiweyo{0}}kunye nemveliso eqhubekayo. Abathengi baya kufumana ubuncinane iinyanga ezi-6 zesaziso phambi kokuba kupheliswe. Okwangoku, akukho zizaziso ze-EOL (Isiphelo{4}se{5}}zoBomi) ecetyiweyo - ihleli kwisimo sobonelelo esizinzileyo.

Q2: Yeyiphi eyona ndawo iphantsi yefrikhwensi ekhoyo kwi-Hangjing's X49UT2 Series? Zeziphi iindawo ezihamba rhoqo ezidla ngokuthunyelwa?

A: Uthotho ixhasa amaza asezantsi njenge 1.8432MHz. -umthamo omkhulu wothutho ojikelezayo uquka:
6MHz, 4MHz, 3.072MHz, 3.2MHz, 2.4576MHz, 12MHz (ukhetho oluqhelekileyo olusezantsi{6}}lokuphindaphinda).

Q3: Injani iHC{2}}49U MHz Crystal xa ithelekisa ekusebenzeni kweendleko?

A: Njengemveliso yelifa esetyenziswa ikakhulu kwiiprojekthi zelifa le-niche phesheya kolwandle, imfuno yomthamo wayo iyaqhubeka nokuhla ngenxa yokutshintshwa kwee-compact SMDs (umz., 3225). Ngelixa kukhuphisana okuncinci ngokuchasene nezisombululo ezitsha, siqinisekisa unikezelo oluzinzileyo oluqhubekayo kunye nenkxaso yoyilo lwesiko (iifrikhwensi ezikhethekileyo, ubumbeko lwephini, njl.) kwiimfuno ezizodwa.

Iifayile ezishisayo: thru -umngxuma crystal hc - 49u, China thru-umngxuma crystal hc-49u abavelisi, ababoneleli