Fɛɛn paramɛtiriw
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PARAMETIRI |
X49SS3. |
ƝƐFƆLI / KƆLƆSILIW |
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Frekansi hakɛ tɔgɔla |
3,2 ~ 40,0MHz |
A ka ɲi ka fɔ fɔɔ ka taga se 40MHz ma ani 3nan ka fɔ ka tɛmɛ 24MHz kan. |
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Kristali tigɛ ani cogo |
AT-tigɛ / ƝƐFƆLI & OT 3nan |
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Tuma caman muɲu |
±10ppm / ±20ppm / ±30ppm |
Sugandili wɛrɛw be yen. |
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Siɲɛ caman basigi |
±10pm |
±30 pm |
Sugandili wɛrɛw be yen. |
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Baarakɛyɔrɔ ka funteni hakɛ |
-20 ka taga se +70 degere ma |
-40 ka taga se +85 degere ma |
Sugandili wɛrɛw be yen. |
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Seri ɲɔgɔndan min be se ka kɛ |
120Ω ~ 100Ω 80Ω ~ 60Ω 50Ω ~ 40Ω <30Ω |
ƝƐFƆLI - 3.2 ka taga se 5.9MHz ma ƝƐFƆLI - 6.0 ka taga se 8,9MHz ma ƝƐFƆLI - 9.0 ka taga se 15,9MHz ma FUND - >16.0MHz |
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Doni setigiya |
4 ~ 32pF walima ƝƐFƆLI |
A fɔ ka gwɛ. |
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Shunt setigiya |
<7pF |
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Boli nivo |
100μW SUGU / 500μW KANBA |
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Kɔrɔya saan fɔlɔ |
±5ppm |
@+25 degere |
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Fɛɛn sifaw
■ A bonya:
- 11,4x4,7, a janya ye 4,2 wala 3,2mm ye ani a be ni 3 ye
■ A ka teli ka fɔ tuma o tuma .:
- -baara min ka dɔgɔ ka se 3.2MHz ma
■ Pakɛti cogoya:
- Pseudo-SMD HC-49 pake be se ka kɛ sababu ye ka yɛlɛmani don SMD dilan cogo la
Aplikasiyɔnw
- HC-49S X49SS3 kristali seri be baara kɛ kosɔbɛ telewisɔn / aradiyo sisitɛmu kɔnɔ, izini ka sɛgɛsɛgɛrikɛminanw na ani dumunikɛminanw na minw be lɛrɛ sɛgɛsɛgɛri basigininw ɲini.
Fɛɛn nafaw
Siɲɛ caman yɛlɛmani
A be frekansi labɛnninw dɛmɛ ani frekansi yɛlɛmaniw.
Pin yɛlɛmayɛlɛmalen
A be sɔrɔ 2, 3 wala 4-pin dilan cogo la ani a be kɛ ka kɛɲɛ ni mɔgɔ sago ye.
- bila nɔnabilali la
Pin-ka-pin be bɛn ni diɲɛ kɔnɔ fɛnbaw ye, i n’a fɔ Epson, TXC ani son on.
dipilomu
HC-49S SMD Crystal X49SS3 seriw tɛ ni pɔtɔmu ye, u tɛ ni halozɛni ye ani u be RoHS ni REACH ka sariyaw labato pewu.
ɲiningaliw
Q1: Frekansi yɔrɔ jumanw lo be sɔrɔ?
A: Frekansi minw be bɛn ni sariyaw ye, u dɔw ye 5,5296MHz, 6MHz, 6,78MHz, 8MHz, ani fɛn wɛrɛw ye.
Ɲiningali 2nan: Mun na HC-49S X49SS3 seri be weele ko “Fake-SMD”?
A: Kumaden "Pseudo-SMD" (walima "Fake SMD") b'a yira ko HC-49S X49SS3 seri ka ɲɔgɔndan ɲɔgɔn tɛ yen, min be jogow fara ɲɔgɔn kan ka tɛmɛ - dingɛ ni yɔrɔ -kuru kɔnɔfɛnw fɛ. Laada HC-49S ye kristali ye min be tɛmɛ dingɛw kɔnɔ ani a be ni pɛnɛw ye minw be yɛlɛmayɛlɛma walisa ka PCB don a la. O la, X49SS3 “SMD” ka yɛlɛmani be 3 fara a kan minw be se ka yɛlɛma, minw b’a to u be se ka yɛlɛma yɔrɔ bɛɛ, nka u be HC-49S ka nɛgɛdaga belebele mara.
Ɲiningali 3nan: Mun na HC{4}49S X49SS3 Seri be baara kɛ ni “Fake-SMD” ye?
A: Legacy Design Upgrades: A b’a to dilanbagaw be se ka HC-49S yɛlɛma k’a sɔrɔ u ma PCB labɛn kokura.
Sɔngɔ ni baarakɛcogo: A sɔngɔ ka dɔgɔ ni SMD fitininw ye (misali la, 2520), nka yɔrɔ-ka dɔgɔ.
Tagasogow: hc-49s smd kristali 3-pin, Sinuwa hc-49s smd kristali 3-pin dilanbagaw, feerekɛlaw
