Imingcele yomkhiqizo
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I-PARAMETER |
X497S2 |
IMIBANDELA / AMAZWI |
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Ibanga lokuvama lokuzisholo |
8.0 ~ 50.0MHz |
Okuyisisekelo kufika ku-48MHz kanye nethoni yesi-3 ngaphezu kuka-24MHz. |
|
|
I-Crystal cut kanye nemodi |
E-- cut / FUND & 3rd OT |
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Ukubekezelela imvamisa |
±10ppm / ±20ppm / ±30ppm |
Ezinye izinketho ezitholakalayo. |
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|
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 |
80Ω 60Ω |
ISIKHWAMA - 8.0 kuya ku-11.9MHz ISIKHWAMA - 12.0 kuya ku-15.9MHz ISIKHWAMA - 16.0 kuya ku-19.0MHz FUND – >20.0MHz |
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|
Layisha amandla |
I-5 ~ 32pF noma i-SERIES |
Sicela ucacise. |
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Shunt amandla |
<5pF |
- |
|
|
Ileveli yokushayela |
100μW TYP / 500μW MAX |
-- |
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|
Ukuguga ngonyaka wokuqala |
±5ppm |
@+25 degree |
|
Izici Zomkhiqizo
■ Idizayini ehamba phambili engu-2:
- Iphakheji igcina isikhala esibalulekile se-PCB ngenkathi iqinisekisa ukusoda kalula
■ -Ukuzinza Kokugeleza Kabusha Okuphezulu:
- Ihlanganiswe ngokubumba{0}}ekwazi ukumelana nokushisa, imelana{1}}nezinqubo zokushisa eziphezulu ngaphandle kokulahlekelwa ukusebenza.
Izinhlelo zokusebenza
- I-MHz Crystal Resonator Mini 49SMD yakhelwe okokusebenza kwabathengi, iphinde inikeze i-TV, Umsakazo, Ikhompyutha, nezisetshenziswa zokuhlola.
Izinzuzo zomkhiqizo
Ukufakwa Kwemvamisa Okubanzi kanye Nokuguquguquka Okuguquguqukayo
Ububanzi bebanga lokuzisholo8.0~50.0MHz, enemodi eyisisekelo esekela kufika ku-48MHz, izinketho zokubekezelela imvamisa zifaka ±10ppm/±20ppm/±30ppm, futhi ukumelana nochungechunge olufanayo (ESR) kwenziwa kahle kuwo wonke amabhendi amafrikhwensi.
Ukusebenza Kwefrikhwensi Ezinzile
Ukuzinza kwemvamisa kusuka ku-±10ppm (ku--20~+70℃) kuye ku-±30ppm (ibanga lokushisa elinwetshiwe elingu--40~{5}}℃). Ukubekezelela imvamisa kwasekuqaleni kuqala ku-±10ppm, namazinga okuguga aphansi njengo-±5ppm/ngonyaka ngedigri engu-+25.
isitifiketi
Imikhiqizo ye-MHz Crystal Resonator Mini 49SMD X497S2 ithobelana ne-RoHS/REACH, iyahola-mahhala & ne-halogen{4}}mahhala.
FAQ
Q1. Ungakhetha kanjani phakathi kwamazinga okushisa okusebenza angu- -20~{2}}℃kanye -40~+85℃?
-20~{1}}℃: Ifanele izinto ezivamile zasendlini (isb, izinto zikagesi zasendlini, izinto zasehhovisi, izilawuli zezimboni ezisebenza ekamelweni lokushisa).
-40~{1}}℃: Isebenza ezimeni zemvelo ezinokhahlo (isb., izinto zokuxhumana zangaphandle, i-automotive electronics, amasistimu e-industrial automation). Qinisekisa ukuthi izinga lokushisa langempela lokusebenza kwedivayisi lihambisana nalokhu kucaciswa.
Q2. Yisiphi isikhathi sokuqala sokulethwa?
Isikhathi Sokuhola: Kumapharamitha ajwayelekile, sivame ukuba nesitoko futhi singakwazi ukulethwa ezinsukwini ezingu-1-2. Uma engasekho, amamodeli ajwayelekile ngokuvamile athatha amaviki angu-1–2.
Amashadi ashisayo: mhz crystal resonator mini 49smd, China mhz crystal resonator mini 49smd abakhiqizi, abahlinzeki
