SMT faiga masani laina faamama
Tulaga lelei:
Fausia mai faʻafefiloi sili ona manifinifi o uʻamea, nickel ma zinc oxides, Ming Da's ferrite mode chokes e faʻaalia i lo latou lapopoa, mama mama, tau maualalo, ma le maualuga o le faʻatuatuaina.Latou te tuʻuina atu le faʻaitiitiga sili o le EMI aʻo faʻaauau pea ona tatala i gaioiga masani.O isi fa'amanuiaga e aofia ai:
O se fa'amama faiga masani mo le aveesea o le pisa e aunoa ma se fa'alavelave mai fa'ailo fa'asalalauina.Fa'atonuina mo le tu'uina atu o fa'ailoga maualuga.
- Fa'amama sili mo le fa'afetauiina o le pisa masani e mafua mai i fa'amaumauga fa'ailoga e PC, masini telefoni, ma isi.
1. High impedance e oʻo atu i le 13000 Ω,
2. SMD ituaiga Common Mode Line Filter
3. Mama mama ma mea autu o NiZn ma MnZn
4. Fautuaina solder talaaga otooto: Reflow
5. maualuga i le taimi nei e oo atu i le 2500 mA
6.Package: tape & reel afifiina
7..Taimi taitai vave ma maualalo MOQ
8. Mo oloa uma, e mafai ona tatou faʻaopopoina togi faʻamalo i luga o le pito i luga e iloagofie ai le amataga viliina.
9.High-saʻo faʻapipiʻi faʻapipiʻi faʻatasi ma le spacer faʻaleleia le faʻaesea i le solitulafono ma faʻamautinoa le faʻamaoni faifaipea
10. Various faagaoioia vevela ma le taimi nei gafatia fetaui i luga o le lautele lautele o tau inductance
Tele ma fua:
Mea tau eletise:
| Fa'amatalaga Fa'apalepale | Su'ega meafaigaluega | Tulaga su'ega | |
| Inductance L | 2x4700uH±40% | HP4284(LCR) | 100KHz/0.lV |
| Fa'alavelave Zmax | 13000Ω ituaiga. | 4285A(LCR) | @20°C 33%RH |
| Fa'atatau i le taimi nei Ir | 350mA maualuga. | TH1775(Su'e su'ega) | ∆T = 40K |
| DC Resistance Rdc | 2x 0.72Ω maualuga. | CH502A(Su'esu'e tetee) | |
| Leakage inductance Ls | 270nH ituaiga. | HP4285A(LCR) | 1 MHz/ 1 mA |
| Volosa su'ega fa'amama Ut | 300V(AC) maualuga. | RK2670A |
Talosaga:
1.Current totogi latina mo faʻamaumauga ma laina faʻailoga
2.Power supply system，Malamalama LED aveta'avale
3.Signal ma le sensor laina
4.Suppression o le pisa masani masani
5.Numera telefoni.Fesootaiga fa'apitonu'u.ISDN
6.Digital PBX.Ta'aloga Electronic .CTV.CD-ROM ta'avale
