Xuduudaha alaabta
|
PARAAMETER |
X49UT2 |
SHURUUDAHA / FAALLOOYINKA |
|
Kala duwanaanshaha soo noqnoqda magacaaban |
1.8432 ~ 100.0MHz |
Aasaaska ilaa 35Mhz iyo 3aad kor u dhaafka ilaa 100MHz. |
|
Goynta Crystal iyo qaabka |
AT - gooyay / FUND & 3aad OT |
|
|
dulqaadka soo noqnoqda |
± 10ppm / ± 20ppm / ± 30ppm |
Doorashooyin kale ayaa jira. |
|
Degganaanshaha soo noqnoqda |
± 10ppm; ± 30ppm |
Doorashooyin kale ayaa jira. |
|
Kala duwanaanshaha heerkulka shaqaynayo |
-20 ilaa +70 darajo ;-40 ilaa +85 darajo |
Doorashooyin kale ayaa jira. |
|
Iska caabin taxane ah oo u dhigma |
500Ω ~ 200Ω |
FUND=1.8 ilaa 2.9MHz |
|
Qaadista awoodda |
4 ~ 32pF ama taxane |
Fadlan sheeg |
|
Awoodda shunt |
<7pF |
-- |
|
Heerka wadista |
100μW TYP / 500μW MAX |
-- |
|
Gabowga sanadka koowaad |
±5ppm |
@{0}} darajo |
Tilmaamaha Alaabta
■ Xidhmada caadiga ah & Cabbirrada:
- Cabbirka caadiga ah 11.05 × 4.65 × 13.49mm (ku kala duwan yahay qaab ahaan) oo leh nashqada 2-pin ee alxanka PCB-ga caadiga ah
■ Xadka Soo noqnoqoshada Balaadhan:
- Waxay taageertaa 1.8432MHz ilaa 200MHz, oo daboolaya aasaaska, dhawaaqa 3aad, iyo qaababka 5aad ee dhawaaqyada kala duwan
■ Xulasho sax ah oo dabacsan:
- Dulqaadka inta jeer ee la hagaajin karo (± 10 / ± 20 / ± 30 ppm) iyo xasilloonida waxqabadka ku habboon
Codsiyada
- X49UT2 taxane HC-49U MHz crystals waxay keenaysaa waqti sax ah codsiyada ay ku jiraan nidaamyada korantada, isgaarsiinta, iyo nidaamka warshadaha.
Faa'iidooyinka alaabta
Ultra-Hawlgalka soo noqnoqda hooseeya:
Oscillator-ku waxa uu taageeraa ultra{0}} hawlgalka soo noqnoqda hooseeya (laga bilaabo 1.8432MHz) oo leh dhibco soo noqnoqda oo la beddeli karo marka la codsado.
Isku xirka pin dabacsan:
Habaynta la beddeli karo oo ay ku jiraan 2-pin, 3-pin ama 4-pin doorasho si loo buuxiyo shuruudaha macaamiisha gaarka ah.
Dammaanad-qaadista muddada dheer{{0}:
Nolosha badeecada la dheereeyey{{0}wareeggu waxay xaqiijisaa sahayda deganaanshaha naqshadaha dhaxalka ah - ma jiro EOL la qorsheeyay mustaqbalka dhow.
shahaado
HC-49U MHz Crystals X49UT2 Taxanaha waa u hogaansanaanta RoHS iyo u hogaansanaanta REACH la xaqiijiyay, hogaanka{4}} bilaash ah, iyo halogen-la'aan, buuxinaya heerarka caalamiga ah ee deegaanka ee qaybaha elektiroonigga ah.
FAQ
Q1: Waa maxay nolosha badeecada{1} wareegga HC-49U MHz Crystals X49UT2 Taxanaha? Immisa ogaysiis horudhac ah ayaa macaamiishu heli doonaan ka hor inta aan la joojin?
J: Alaabtani waxay leedahay cimri dheer - wareeg ah oo leh wax soo saar joogto ah. Macaamiisha ayaa heli doona ugu yaraan 6 bilood ogaysiis horudhac ah ka hor joojinta kasta. Hadda, ma jiraan EOL la qorsheeyay (Dhammaadka-Nolosha) ogaysiisyada - waxay ku sii jirtaa heerka saadka oo deggan.
Q2: Waa maxay barta inta jeer ee ugu hooseysa ee loo heli karo Taxanaha Hangjing's X49UT2? Waa kuwee dhibcaha inta badan la soo raro?
A: Taxanuhu wuxuu taageeraa inta jeer ee ugu hooseeya 1.8432MHz. Soo noqnoqoshada shixnadda sare -waxaa ka mid ah:
6MHz, 4MHz, 3.072MHz, 3.2MHz, 2.4576MHz, 12MHz
Q3: Sidee buu HC -49U MHz Crystal u barbardhigaa waxqabadka qiimaha?
J: Badeeco dhaxalgal ah oo inta badan lagu isticmaalo mashaariicda dhaxalka ah ee dibadda, baahideeda mugga ayaa sii socota hoos u dhaca sababtoo ah beddelka SMD-yada is haysta (tusaale, 3225). In kasta oo uu ka yar yahay tartan iyo xalal cusub, waxaan dammaanad qaadaynaa sahayda xasilloonida socota iyo taageerada naqshadaha gaarka ah (soo noqnoqoshada gaarka ah, qaabaynta biinanka, iwm.) ee baahiyaha gaarka ah.
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