Siffofin samfur
|
ltem |
Mafi ƙarancin |
Na al'ada |
Matsakaicin |
Naúrar |
||
|
Yawan Mitar |
fc |
154 ~ 1000 MHz |
MHz |
|||
|
Daidaitaccen Mitar |
fc |
303,315,390,433.92,435,72 |
MHz |
|||
|
Haƙuri da yawa (a digiri 25) |
△ fc |
± 50, ± 75, ± 150 ko ƙayyade |
KHz |
|||
|
Asarar shigarwa (a cikin tsarin 50ohm, min) |
IL |
1.0,1.3,1.4, 1.5 ko saka |
dB |
|||
|
Zazzabi Kwanciyar hankali |
Juya zafin jiki |
Zuwa |
25 |
40 |
55 |
digiri |
|
Mitar Juyawa |
fo |
fc |
||||
|
Matsakaicin Zazzabi Coefficient |
FTC |
0.037 |
ppm / digiri |
|||
|
Yawanci tsufa |
Cikakken Ƙimar a cikin Shekara ta Farko |
Idan Al |
Kasa da ko daidai da 10 |
ppm/ shekara |
||
|
Resistance DC Insulation Tsakanin Kowane Fin Biyu |
1.0 |
MΩ |
||||
|
Tsawon Zazzabi Mai Aiki |
-40~+85 |
digiri |
||||
|
Ma'ajiya Yanayin Zazzabi |
-40~+85 |
digiri |
||||
Siffofin Samfur
■ Ƙananan girman 2.0x1.6x1.0mm
■ Za a iya keɓance mitar zaɓi
■ Babban watsawa da karɓar hankali
■ Babban juriya na zafin jiki da juriya mai tasiri
■ Kyakkyawan iko da aminci
n yarda da RoHS
Aikace-aikace
- Ana amfani da SMD SAW Resonator 2.0 x 1.6-SR21S4 Series a cikin Sadarwar Mara waya, Kayan Wutar Lantarki, Makamashi Mai Sabuntawa.
Amfanin samfur
Ƙananan amfani da wutar lantarki
Ya dace da ƙarfi{0}}masu hankali, na'urori masu ƙarfi, yana taimakawa tsawaita rayuwar baturi.
Ultra{0}}Ƙarancin Ƙarfafawa da Ƙarfin Bayanan Bayanai
Ultra{0}}Ƙarancin Ƙarfafawa da Ƙarfin Bayanan Bayanai
takardar shaida
SMD SAW Resonator 2.0 x 1.6-SR21S4 jeri ne RoHS/REACH mai yarda, jagora{5}} kyauta, kuma mara halogen.
FAQ
Q1: Menene daidaitattun maki don Suzhou Hangjing's SMD SAW Resonator 2.0 x 1.6-SR21S4 Series?
A: Matsakaicin mitar mitoci sune 303, 315, 390, 433.92, 435, 72, yayin da zamu iya keɓancewa bisa ga takamaiman siga na abokan ciniki.
Q2: Matsalolin Jama'a da Magani don Masu Resonators na Acoustic Wave (SAW)?
A: Sauƙaƙe Mita
1) Alama: Mitar fitarwa na da'ira ba ta dace da mitar da ake kira SAW resonator ba, kuma karkacewar ta wuce iyakar da aka yarda.
2) Dalili: Load Capacitance Mismatch: SAW resonators suna da matukar damuwa ga ƙarfin ɗaukar nauyi (CL). Rashin daidaituwa tsakanin ainihin ƙarfin ɗaukar nauyi a cikin da'irar da ƙimar da ake buƙata ta ƙirar resonator shine mafi yawan sanadin canjin mitar.
3) Magani: Madaidaicin Ƙaƙƙarfan Ƙarfin Ƙarfafawa: Yi amfani da madaidaicin madaidaicin capacitors (yawanci capacitors na waje guda biyu) a cikin da'irar oscillator kamar yadda aka ƙayyade a cikin bayanan. Kyakkyawan{2}} kunna waɗannan capacitors na iya "jawo" mitar.
Hot Tags: smd saw resonator 2.0 x 1.6, China smd saw resonator 2.0 x 1.6 masana'antun, masu kaya
