Siffofin samfur
|
PARAMETER |
X49UT2 |
SHARUDI / MAGANA |
|
Kewayon mitar mara kyau |
1.8432 ~ 100.0MHz |
Mahimmanci har zuwa 35MHz da 3rd overtone har zuwa 100MHz. |
|
Yanke crystal da yanayin |
AT - yanke / FUND & OT na uku |
|
|
Haƙuri akai-akai |
± 10ppm / ± 20ppm / ± 30ppm |
Akwai sauran zaɓuɓɓuka. |
|
Kwanciyar hankali |
± 10ppm; 30ppm |
Akwai sauran zaɓuɓɓuka. |
|
Yanayin zafin aiki |
-20 zuwa +70 digiri ;-40 zuwa +85 digiri |
Akwai sauran zaɓuɓɓuka. |
|
Daidaita jerin juriya |
500Ω ~ 200Ω |
KUDI=1.8 zuwa 2.9MHz |
|
Load capacitance |
4 ~ 32pF ko SERIES |
Da fatan za a saka. |
|
Shunt capacitance |
<7pF |
-- |
|
Matsayin tuƙi |
100μW TYP / 500μW MAX |
-- |
|
Tsufa shekarar farko |
± 5pm |
@{0}} digiri |
Siffofin Samfur
■ Daidaitaccen Kunshin & Girma:
- Matsakaicin girman 11.05 × 4.65 × 13.49mm (ya bambanta ta ƙirar) tare da ƙirar 2-pin don siyarwar PCB na gargajiya
■ Faɗin Mita:
- Yana goyan bayan 1.8432MHz zuwa 200MHz, yana rufe mahimmanci, 3rd overtone, da 5th overtone yanayin don aikace-aikace daban-daban
n Zaɓuɓɓukan Madaidaici masu sassauƙa:
- Daidaitacce juriyar mitar (± 10 / ± 20 / ± 30 ppm) da kwanciyar hankali don ingantaccen aiki
Aikace-aikace
- X49UT2 jerin HC-49U MHz lu'ulu'u suna isar da madaidaicin lokacin aikace-aikace gami da tsarin wutar lantarki, sadarwa, da tsarin masana'antu.
Amfanin samfur
Ultra{0}}Aiki mara ƙarancin mita:
The oscillator yana goyan bayan ultra{0}}arancin aikin mitar (daga 1.8432MHz) tare da abubuwan mitar da za a iya daidaita su akan buƙata.
Kanfigareshan Fil mai sassauƙa:
Saitunan daidaitawa gami da 2-pin, 3-pin ko zaɓuɓɓukan 4-pin don saduwa da takamaiman buƙatun abokin ciniki.
Dogon -Tabbacin Samar da Wuta:
Tsawaita rayuwar samfur - sake zagayowar yana tabbatar da kwanciyar hankali don ƙirar gado - babu shirin EOL a nan gaba.
takardar shaida
HC-49U MHz Crystals X49UT2 Series shine RoHS mai yarda kuma an tabbatar da yardawar REACH, jagora{4}} kyauta, kuma mara halogen, saduwa da ƙa'idodin muhalli na ƙasa da ƙasa don kayan lantarki.
FAQ
Q1: Menene rayuwar samfurin - zagayowar HC-49U MHz Crystals X49UT2 Series? Nawa ne sanarwar gaba da abokan ciniki za su samu kafin a dainawa?
A: Wannan samfurin yana da tsawon rayuwa{0}} tare da samarwa mai gudana. Abokan ciniki za su karɓi aƙalla sanarwar watanni 6 na gaba kafin kowane dakatarwa. A halin yanzu, babu sanarwar EOL (Ƙarshen{4}}Na -Rayuwa) da aka tsara - ya kasance cikin kwanciyar hankali.
Q2: Menene mafi ƙarancin mitar da ake samu don Jerin X49UT2 na Hangjing? Wadanne maki mitoci aka fi aikawa?
A: Jerin yana goyan bayan mitoci kaɗan kamar 1.8432MHz. Babban mitocin jigilar kaya{2} sun haɗa da:
6MHz, 4MHz, 3.072MHz, 3.2MHz, 2.4576MHz, 12MHz (ƙananan ƙananan - zaɓuɓɓukan mitoci na gama gari).
Q3: Ta yaya HC -49U MHz Crystal ke kwatantawa a cikin ayyukan farashi?
A: A matsayin samfur na gado da farko da aka yi amfani da shi a cikin ayyukan gado na ketare, buƙatar ƙarar sa yana ci gaba da raguwa saboda maye gurbin ta ƙaramin SMDs (misali, 3225). Duk da yake ƙarancin gasa da sabbin hanyoyin warwarewa, muna ba da garantin samar da kwanciyar hankali mai gudana da goyan bayan ƙira na al'ada (mitoci na musamman, saitin fil, da sauransu) don buƙatu na musamman.
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