Vigaŵa vya katundu
|
PARAMITA |
X49SS2 |
VIYOWOYERO / KUYOWOYA |
|
|
Mtundu wa pafupipafupi |
3.0 ~ 80.0 MHz |
Kuŵa kwakuzirwa mpaka 48MHz na 3rd overtone pachanya pa 24MHz. |
|
|
Kudula kwa kristalo na mtundu |
PA - kudumura / Ndalama & 3rd OT |
||
|
Kulekelera pafupipafupi |
±10ppm / ±20ppm / ±30ppm |
Vinyake ivyo mungasankha vikusangika. |
|
|
Kukhazikika kwa pafupipafupi |
± 10ppm |
± 30ppm |
Vinyake ivyo mungasankha vikusangika. |
|
Kugwira ntchito kutentha |
-20 mpaka +70 digiri |
–40 mpaka +85 digiri |
Vinyake ivyo mungasankha vikusangika. |
|
Kukana mndandanda wakuyana |
200Ω ~ 100Ω <30Ω |
NDALAMA - 3.0 mpaka 5.9MHz |
|
|
Nkhongono ya katundu |
4 ~ 32pF panji MONDO |
Chonde longosorani. |
|
|
Nkhongono ya Shunt |
<7pF |
- |
|
|
Mlingo wa galimoto |
100μW Mtundu / 500μW CHOMENE |
- |
|
|
Kuchekura chaka chakwamba |
± 5 ppm |
@+25 digiri |
|
Vinthu ivyo vikupangika
■ Vigaŵa vyakumanyikwa:
- 11.4x4.7, utali wa 4.2 panji 3.2mm na vilongozgo viŵiri
■ Kusintha kwa katundu wakusinthasintha:
- Katundu wakusankhika kufuma ku 4pF mpaka 32pF
Mapulogalamu
- Mndandanda wa 49S MHz kristalo 49s -smdndiyo yiwemi chomene pa TV, Radio na Vipangizo vyakuyezga.


Uwemi wa katundu
Kukhwima, Kusinthika kwa nyengo yitali- Nthowa ya Umoyo: MHz Crystal 49s -smd ya Suzhou Hangjing yikukhozgeka kuti nja nyengo yitali - tekinoloje ya umoyo na wovwiri wakukhwima wa kusinthika kwa mayankho ghakupangika.
setifiketi
49S Mndandanda MHz Kristalo 49s-smd mndandanda: RoHS / REACH wakulondezga, kulongozga -wambura & halojeni-wambura.




Mafumbo ghakufumbika
Q1: Chinthu chane chikukhumba oscillator wa kristalo kwa malo gha mafakitale ghakutentha chomene. Kasi 49S Series yingazizipizga kutentha kwakujumpha madigiri 85 ?
A: Muyezo wakutentha wakugwira ntchito wa 49S Series ni -20 ku +70 digiri panji -40 ku +85 digiri . Usange malo ghinu gha mafakitale ghakujumpha 85℃, fumbani gulu lithu la ŵaluso.
Q2: Kasi kristalo wa 49S - smd kufuma ku Suzhou Hangjing wakutora malo ghanandi gha PCB?
A: Nanga nkhuti yayi. 49s - smd ili na phukusi la SMD lakukhora (11.4 × 7mm, utali wa 3.2 / 4.2mm na 2 kulongozga). Fomu yake yichoko - chinthu chikupangika kuti chiŵe chapachanya - PCB layouts, kupangiska kuti chiŵe chiwemi ku vipangizo vya magesi vyakuguliska nga ni vyakuvwara panji vipangizo vyamahara vichokovichoko, kwambura kutaya ntchito.
Q3: Tikakumana na nkhani za oscillation apo tikagwiliskiranga ntchito makristalo gha 49S gha munthu munyake uyo wakupeleka vinthu. Kasi mungaŵayezga kwa ise?
A: Enya, mungatuma vinthu panji pamoza na pcb kwa ise kuti tiyezge; injiniya withu wazamuyezga na kupeleka lipoti la kuyezga kuti muwone.
Tag yakutentha: 49s mndandanda mhz kristalo 49s - smd, China 49s mndandanda mhz kristalo 49s - smd ŵakupanga, ŵakupeleka

