Fɛn dilannenw ka paramɛtiriw
|
PARAMETER (PARAMETER) ye |
X49SS3 |
SARIYAW / KƆLƆSIW |
|
|
Frequency range tɔgɔlama |
3,2 ~ 40,0MHz ye |
Fundamental fo 40MHz ani 3ème overtone sanfɛ 24MHz. |
|
|
Kristali tigɛ ni mode |
AT-tigɛ / FUND & 3nan OT |
||
|
Frequency muɲuli (fɛrɛnkan muɲuli). |
±10ppm / ±20ppm / ±30ppm |
Sugandili wɛrɛw bɛ se ka kɛ. |
|
|
Frequency sabatili |
±10ppm ye |
±30ppm ye |
Sugandili wɛrɛw bɛ se ka kɛ. |
|
Baarakɛcogo funteni hakɛ |
-20 ka se +70 degeli ma |
-40 ka se +85 degeli ma |
Sugandili wɛrɛw bɛ se ka kɛ. |
|
Seriyali resistance (seriyali) min bɛ bɛn o ma |
120Ω ~ 100Ω 80Ω ~ 60Ω 50Ω ~ 40Ω <30Ω |
FUND - 3.2 ka se 5,9MHz ma FUND - 6.0 ka se 8,9MHz ma FUND - 9.0 ka se 15,9MHz ma FUND - >16,0MHz ye |
|
|
Kapasitansi doni |
4 ~ 32pF walima SERIES |
Aw ye a ɲɛfɔ. |
|
|
Shunt ka capacitance (kapacitance) min bɛ kɛ |
<7pF |
-- |
|
|
Drive nivo |
100μW suguya / 500μW MAX |
-- |
|
|
Kɔrɔya san fɔlɔ |
±5ppm ye |
@+25 digili |
|
Fɛn dilannenw ka baarakɛcogo
■ Hakɛw:
- 11,4x4,7, a janya ye 4,2 walima 3,2mm ye ni 3 ye
■ Fɛrɛnkanw ka dɔgɔn:
- Baarakɛcogo dɔgɔman-fɛrɛnkan ka jigin fo 3,2MHz
■ Foroko kɛcogo:
- Pseudo-SMD HC-49 pake bɛ se ka kɛ sababu ye ka dilancogo kɔrɔw sɛmɛntiya minnu tɛ gɛlɛya sɔrɔ SMD dilanni na
Aplikasiw (applications) minnu bɛ kɛ
- HC-49S X49SS3 kristalɛ seriyali bɛ baara kɛ kosɛbɛ telewisɔn / arajo sitɛmuw kɔnɔ, izini sɛgɛsɛgɛli minɛnw na, ani mɔgɔw ka ɛntɛrinɛti fɛnw na minnu bɛ waati jateminɛ sabatilenw wajibiya.
Nafa minnu bɛ sɔrɔ fɛn dilannenw na
Frequency Customization (Fɛrɛnkanw ka kɛɲɛ ni mɔgɔw sago) ye
A bɛ frequences tailorées dɛmɛ ka fara frequency offsets kan.
Pin Configuration (Pinɛw labɛncogo min bɛ se ka wuli ka bɔ a nɔ na).
A bɛ sɔrɔ pinɛ 2, 3 walima 4 dilancogo la ni labɛncogo ye min bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye.
Drop-in Yɛlɛma-yɛlɛma
Pin-ka-pin min bɛ bɛn diɲɛ tɔnba dɔw ma, i n’a fɔ Epson, TXC ani son on.
dipilomu
HC-49S SMD Crystal X49SS3 seriyali tɛ ni plɔmu- ye, halojeni tɛ a la, wa a bɛ RoHS ni REACH sariyaw labato kosɛbɛ.
Ɲininkaliw
J1: Frequency points communs minnu bɛ sɔrɔ, olu ye jumɛnw ye?
A: Frequences standards ye 5.5296MHz, 6MHz, 6.78MHz, 8MHz, etc. Frequences custom fana bɛ dɛmɛ ni ɲinini kɛra.
J2: Mun na HC-49S X49SS3 Series bɛ wele ko "Fake-SMD"?
A: Daɲɛ min ye ko "Pseudo-SMD" (walima "Fake SMD") bɛ tali kɛ HC-49S X49SS3 seriyali ka ɲɔgɔndan kɛcogo kɛrɛnkɛrɛnnen na, min bɛ through-hole ni surface-mount yɔrɔw bɛɛ jogo fara ɲɔgɔn kan. Laadalata HC-49S ye kristalɛ ye min bɛ tɛmɛ dingɛ kɔnɔ ni piniw kurulen don walasa ka PCB don a kɔnɔ. Hali ni X49SS3 "SMD" ladamuni bɛ 3 fla fla solderable pads fara basigi kan, o bɛ sira di surface mounting ma, nka a bɛ HC-49S ka bulky metal can mara.
J3: Mun na HC-49S X49SS3 Series bɛ baara kɛ ni"Fake-SMD" dilancogo ye?
A: Legacy Design Upgrades: A bɛ kɛ sababu ye ka dilanbagaw bila ka through-hole HC-49S bila a nɔ na k’a sɔrɔ u ma PCB dilancogo kura dafalen kɛ.
Musaka ni baarakɛcogo: A sɔngɔ ka dɔgɔ ka tɛmɛ SMD fitininw kan (misali la, 2520), nka yɔrɔ-baarakɛbaliya ka dɔgɔ.
Tags hot .: hc-49s smd kristal 3-pin, Sinuwa hc-49s smd kristal 3-pin dilannikɛlaw, feerekɛlaw
