Imingcele yomkhiqizo

I-PARAMETER	X49UT2	IMIBANDELA / AMAZWI
Ibanga lokuvama lokuzisholo	1.8432 ~ 100.0MHz	Okuyisisekelo kufika ku-35MHz kanye nethoni yesi-3 kufika ku-100MHz.
I-Crystal cut kanye nemodi	AT-sika / ISIKHWAMA & ne-OT yesi-3
Ukubekezelela imvamisa	±10ppm / ±20ppm / ±30ppm	Ezinye izinketho ezitholakalayo.
Ukuzinza kwemvamisa	±10ppm;±30ppm	Ezinye izinketho ezitholakalayo.
Ibanga lokushisa elisebenzayo	-20 kuya ku-+70℃;-40 kuya ku-+85 degree	Ezinye izinketho ezitholakalayo.
Ukumelana nochungechunge okulingana	500Ω ~ 200Ω 1500Ω ~ 100Ω 1000Ω ~ 40Ω <30Ω <40Ω	I-FUND=1.8 ukuya ku-2.9MHz I-FUND=3.0 ukuya ku-4.5MHz I-FUND=4.6 ukuya ku-9.9MHz FUND = >10.0MHz I-OT yesi-3=35.0 ukuya ku-100.0MHz
Layisha amandla	4 ~ 32pF noma u-SERIES	Sicela ucacise.
Shunt amandla	<7pF	--
Ileveli yokushayela	100μW TYP / 500μW MAX	--
Ukuguga ngonyaka wokuqala	±5ppm	@+25 degree

Izici Zomkhiqizo

■ Iphakheji Elijwayelekile Nobukhulu:

Usayizi ojwayelekile 11.05×4.65×13.49mm (uyahlukahluka ngemodeli) ngomklamo wamaphini angu-2 wokusoda okuvamile kwe-PCB

■ Ibanga Lefrikhwensi Ebanzi:

Isekela i-1.8432MHz ukuya ku-200MHz, ehlanganisa okuyisisekelo, i-overtone yesi-3, kanye nezindlela ze-overtone zesi-5 zezinhlelo zokusebenza ezihlukahlukene

■ Izinketho Eziguquguqukayo Zokunemba:

Ukubekezelela imvamisa okulungisekayo (±10/±20/±30 ppm) nokuzinza kokusebenza okuhambisanayo

Izinhlelo zokusebenza

Amakristalu we-X49UT2 we-HC-49U MHz aletha isikhathi esinembayo sezinhlelo zokusebenza ezifaka amasistimu wamandla, ezokuxhumana, nesistimu yezimboni.

Amasistimu Amandla

Ezokuxhumana

Izinzuzo zomkhiqizo

I-Ultra-Ukusebenza Kwemvamisa Ephansi:

I-oscillator isekela-ukusebenza kwefrikhwensi ephansi kakhulu (kusuka ku-1.8432MHz) ngamaphoyinti efrikhwensi enziwe ngendlela oyifisayo atholakalayo lapho ecelwa.

Ukucushwa Kwephinikhodi eguqukayo:

Ukucushwa okwenziwa ngendlela oyifisayo okuhlanganisa okukhethwa kukho okungu-2-pin, o-3-pin noma oku-4 ukuze kuhlangatshezwane nezidingo ezithile zekhasimende.

-Isiqinisekiso Sokunikezwa Kwesikhathi Eside:

Umjikelezo wempilo yomkhiqizo owandisiwe{0}}uqinisekisa ukunikezwa okuzinzile kwemiklamo yefa - ayikho i-EOL ehleliwe esikhathini esizayo esiseduze.

isitifiketi

I-HC-49U MHz Crystals X49UT2 Series iyathobelana ne-RoHS futhi REACH ukuthobela iqinisekisiwe, ihola-yamahhala, futhi ayinayo i-halogen, ehlangabezana nezindinganiso zomhlaba jikelele zemvelo zezingxenye ze-elekthronikhi.

FAQ

Q1: Ithini impilo yomkhiqizo-wochungechunge lwe-HC-49U MHz Crystals X49UT2? Singakanani isaziso sangaphambi kwesikhathi esizotholwa amakhasimende ngaphambi kokuyekiswa?—

IMP: Lo mkhiqizo unomjikelezo wempilo owandisiwe{0}}nokukhiqizwa okuqhubekayo. Amakhasimende azothola isaziso kusengaphambili sezinyanga eziyisi-6 ngaphambi kwanoma yikuphi ukuyekiswa. Okwamanje, azikho izaziso ezihleliwe ze-EOL (-ze-Zempilo) - ihlezi isesimweni sokuhlinzeka ngezinzile.

I-Q2: Iliphi iphuzu lokuvama eliphansi kakhulu elitholakala ku-Hangjing's X49UT2 Series? Imaphi amaphoyinti efrikhwensi avame ukuthunyelwa?

A: Uchungechunge lusekela amaza aphansi njenge-1.8432MHz. -ivolumu ephezulu yokuthunyelwa amaza afaka:
6MHz, 4MHz, 3.072MHz, 3.2MHz, 2.4576MHz, 12MHz (izinketho ezivamile eziphansi-zemvamisa).

Q3: Iqhathaniswa kanjani i-HC-49U MHz Crystal ekusebenzeni kwezindleko?

IMP: Njengomkhiqizo wefa osetshenziswa ngokuyinhloko kumaphrojekthi wefa le-niche phesheya kwezilwandle, isidingo sawo sevolumu siyaqhubeka nokwehla ngenxa yokushintshwa kwama-SMD acwebile (isb, 3225). Nakuba izisombululo zincintisana kancane uma ziqhathaniswa nezintsha, siqinisekisa ukunikezwa okuzinzile okuqhubekayo nokusekelwa kwemiklamo yangokwezifiso (amafrikhwensi akhethekile, ukucushwa kwamaphini, njll.) ngezidingo ezikhethekile.

Amashadi ashisayo: ngokusebenzisa-i-hole crystal hc-49u, i-China thru-hole crystal hc-49u abakhiqizi, abahlinzeki