Lihlahisoa tsa lihlahisoa
|
PARAMETER |
FC31M2 |
MAEMO / MAHLAKO |
|
Sebaka sa maqhubu a mabitso |
32.768kHz |
|
|
Mokhoa oa kristale |
Tsa motheo |
|
|
Ho mamellana khafetsa |
± 5ppm / ±10ppm / ±20ppm |
dikgetho tse ding tse teng. |
|
Ho tsitsa ho feta mocheso |
-0.03±0.01ppm/Δ℃² |
Parabolic coefficient. |
|
Boemo ba mocheso o sebetsang |
-40 ho isa ho +85 degree |
dikgetho tse ding tse teng. |
|
Mocheso oa ho fetoha |
25±5 likhato |
|
|
E lekanang letoto la khanyetso |
<70kΩ |
|
|
Shunt capacitance(TYP) |
1.5pF |
|
|
Matla a ho sisinyeha (TYP) |
3.3fF |
|
|
Bokhoni ba mojaro |
6pF / 7pF / 9pF / 12.5pF |
Ka kopo, hlakisa. |
|
Boemo ba koloi |
0.1μW TYP / 0.5μW MAX |
|
|
Ho tsofala ka selemo |
±3ppm |
Ka +25 degree |
|
Sebaka sa mocheso oa polokelo |
-55 ho isa ho +125 degree |
Likarolo tsa Sehlahisoa
■ Boholo bo Phethahetseng:
- Ho lokisa kristale ea fereko ho SMD 3.2 x 1.5 mm ceramic seam seal pakete
■ Nepahetseng e Phahameng:
- FC-135 32.768kHz Crystals, Tolerance(@25℃){2}}ppm / +20ppm
■ Lintlha tsa Khafetsa:
- 32.768kHz. Matla a ho jara: 6pF, 7pF, 9pF, 12.5pF
■ Mocheso oa ho sebetsa:
- -40~{1}}℃, -40~{3}}℃, -55~+85℃, -55~{7}} degree
Lisebelisoa
- Letoto la FC-135 32.768kHz Crystal FC31M2 le boholo ba 3.2 x 1.5 mm le na le libaka tse latelang tse tloaelehileng tsa ts'ebeliso. Lipuisano le Marang-rang, Likopo tsa Liindasteri, Lisebelisoa tsa Elektronike tsa Bareki, joalo-joalo.
Melemo ea lihlahisoa
Moqapi o phethahetseng oa boholo:
Sephutheloana sa Compact 3.2x1.5x0.8mm SMD3215-2P se nang le li-pads tse peli se fana ka mefuta-futa e ikhethang ho kopana le mathata a mangata a sebaka sa PCB.
Sebaka se Sephara sa Mocheso oa Mocheso:
E ka tšehetsa litlhoko tse latelang tsa mocheso oa ho sebetsa: -40~+85℃, -40~+125℃, -55~+85℃, -55~{7}}℃, thempereichara e meng le eona e ka ikamahanya le maemo, ho netefatsa ho ts'epahala ha maemo a feteletseng.
Khetho e sebetsang-e sebetsang hantle:
Likristale tsa FC31M2 (FC-135 e tsamaisanang) 32.768kHz li na le boteng ba tlhahiso ea bongata, litheko tsa tlholisano, phano e potlakileng, le thepa e ngata.
setifikeiti
Likristale tsa FC31M2 / FC-135 32.768kHz li lumellana ka botlalo le RoHS, REACH, 'me li kopana le litlhokahalo tsa mahala{{3}mahala le halogen{4}}mahala.
LBH
Q1: Ke lihlahisoa life tse hlolisanoang tseo letoto lee le ka nkang sebaka sa tsona mabapi le ho paka?
A: FC31M2 SMD3215-2P 32.768kHz Crystals, sephutheloana se ka nkeloang sebaka ka ho feletseng ke: FC-135, FC-13A, FC3215AN, 9HT10, XD3215, ETST, GSX-317, ABS07, FK135, joalo-joalo.
Q2: Na tlhahlobo ea potoloho ea kristale e ka tšehetsoa?
A: E, Suzhou Hangjing Elec&Tech Co., Ltd e ka fana ka liteko tsa mahala tsa potoloho bakeng sa li-oscillator tsa kristale le litlhahiso tsa tekheniki haeba moreki a kopana le mathata nakong ea ts'ebeliso.
Q3: Melemo ea lihlahisoa tsa hau ke efe?
K: Melemo ea rona haholo-holo e kenyelletsa: lihlahisoa tse ngata tse fapaneng, tse koahelang ntho e 'ngoe le e 'ngoe ho tloha ho likristale ho isa ho li-oscillator tsa kristale, ho tloha ho tse tlase-ho isa pheletsong e phahameng-. Matla a bohlokoa ke nako ea ho fihla, theko le ka mor'a{3}}litšebeletso tsa thekiso.
Q4: Na re ka fumana lipampiri tse hlalosang sehlahisoa se seng le se seng bakeng sa ho bua?
A: Ehlile, bakeng sa sehlahisoa se seng le se seng sa rona, re na le litokomane tse tsamaellanang tsa lintlha tse fumanehang bakeng sa bareki ho bua ka tsona ha ba khetha, 'me re tla khothaletsa lihlahisoa tse loketseng ho latela sebaka sa kopo sa moreki.
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