Product parameters
|
PARAMETER |
X497S2 |
CONDITIONS / MASHOKO |
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|
Nominal frequency range |
8.0 ~ 50.0MHz |
Yakakosha kusvika ku48MHz uye 3rd overtone pamusoro pe24MHz. |
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|
Crystal kucheka uye maitiro |
PA - cheka / FUND & 3rd OT |
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Frequency kushivirira |
±10ppm / ±20ppm / ±30ppm |
Dzimwe sarudzo dziripo. |
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|
Frequency kugadzikana |
±10ppm |
±30ppm |
Dzimwe sarudzo dziripo. |
|
Kushanda tembiricha range |
-20 kusvika +70 dhigirii; |
-40 kusvika +85 dhigirii |
Dzimwe sarudzo dziripo. |
|
Equivalent series kuramba |
80Ω 60Ω |
FUNDO - 8.0 kusvika 11.9MHz FUNDO - 12.0 kusvika 15.9MHz FUNDO - 16.0 kusvika 19.0MHz FUND – >20.0MHz |
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Load capacitance |
5 ~ 32pF kana SERIES |
Ndapota tsanangura. |
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Shunt capacitance |
<5pF |
- |
|
|
Drive level |
100μW TYP / 500μW MAX |
-- |
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Kuchembera gore rekutanga |
±5ppm |
@+25 dhigirii |
|
Product Features
■ 2 inotungamira Dhizaini:
- Package inochengetedza yakakosha PCB nzvimbo uku uchiona iri nyore soldering
■ High-Temp Reflow Stability:
- Yakagadzirwa nekupisa-inoshingirira kuumbiridza, inoshingirira{1}}kupisa zvakanyanya pasina kupera simba.
Applications
- Iyo MHz Crystal Resonator Mini 49SMD yakagadzirirwa midziyo yevatengi, zvakare inoshandira TV, Radio, Komputa, uye bvunzo Equipment.
Product zvakanakira
Broad Frequency Coverage uye Flexible Adaptability
Nominal frequency range spans8.0 ~ 50.0MHz, ine yakakosha modhi inotsigira kusvika 48MHz, Frequency kushivirira sarudzo dzinosanganisira ± 10ppm/±20ppm/±30ppm, uye yakaenzana nhevedzano kuramba (ESR) inogadziridzwa pamabhendi efrequency.
Yakagadzikana Frequency Performance
Frequency kugadzikana kunotangira pa ±10ppm (pa -20~+70 dhigirii ) kusvika ±30ppm (yakawedzerwa tembiricha ye -40~+85 dhigirii ). Kushivirira kwekutanga kunotanga pa±10ppm, nekuchembera kwakaderera se±5ppm/gore pa +25 dhigirii.
chitupa
MHz Crystal Resonator Mini 49SMD X497S2 zvigadzirwa zvinoenderana neRoHS/REACH zvinoenderana, zvinotungamira-mahara & halogen-mahara.
FAQ
Q1. Ungasarudza sei pakati petembiricha yekushanda ye -20~+70 dhigirii uye -40~+85 dhigirii?
-20~+70 dhigirii : Inokodzera midziyo yakajairika yemukati (semuenzaniso, midziyo yemumba, midziyo yemuhofisi, zvidzoreso zveindasitiri zvinoshanda patembiricha yepakamuri).
-40~+85 dhigirii : Inoshanda kumamiriro ezvinhu akaomarara (semuenzaniso, midziyo yekutaura kunze, magetsi emotokari, masisitimu otomatiki eindasitiri). Simbisa kuti tembiricha chaiyo yekushandisa inofambirana neizvi.
Q2. Ndeipi nguva yekutumira?
Nguva Yekutungamira: Kune akajairwa paramita, isu tinowanzo kuve nestock uye tinogona kuendesa mumazuva 1-2. Kana isipo, mamodheru akajairika anowanzo tora 1 ~ 2 mavhiki.
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