124

oloa

PFC inductor

Fa'amatalaga Puupuu:

PFC inductor, e taʻua foi toroidal inductor,E mafai ona fa'atautaia le fa'aituau DC maualuga ma le la'ititi la'ititi o le ta'avale.

"Power Factor Correction" O le malosiaga o le fua faatatau o le malosi aoga e vaevaeina i le aofaʻi o le faʻaaogaina o le eletise (mana faʻaalia).


Fa'amatalaga Oloa

Faailoga o oloa

Filifiliga o meafaitino: mama maneta amorphous, ultra-microcrystalline
E ala i le pu mauga ma muai-apa ta'ita'i e mafai ona soldered tuusao i PCB
Matou te fausia e fetaui ma au faʻamatalaga.
E maua fo'i ile HiFlux, Mega/XFLUX, MPP cores ile talosaga.

Tulaga Autu:

1.High saturation ma maualuga le mautu o le vevela

2. Inductance tau e mafai ona 10uH i 10mH

3. O loʻo avanoa mamanu faʻapitoa e faʻafetaui ai manaʻoga faʻapitoa.

4. Fausia i le ROHS tausisia ma taʻitaʻia saoloto

5. Fa'apipi'i ile laupapa pepa malo.

6.Quick ta'ita'i taimi ma vave fa'ata'ita'iga taimi.

Tele ma fua:

Tele ma fua

Aitema

A

B

C

D

E

Tele(mm)

74Max

32Max

30±2

10REF

1.5Max

Mea tau eletise:

Aitema

Fa'amatalaga

Su'ega meafaigaluega

Tulaga Su'ega

Inductance

100uH±20%

TH-2816B

1KHz/0.25V

DCR

35mΩ土 Max

GKT-502BC

25°C

Fa'ato'a fa'aola

30A ituaiga

CH2816+WR7210

|∆L/L|<30%

Talosaga:

1. Suiga Faiga Fa'asuiga Sapalai Malosiaga e pei o le teuina o le malosi inductors, fa'aoso fa'aoso ma buck inductors

2. DC/DC converters, High Q faamama, vevela fa'amautu filiga, telecom filiga,

3. Fa'aoso fa'aoso, uta vili ma filiga EMI

4. Fa'asa'oga fa'aletonu, e pei o le sapalai eletise

5. PFC, sapalai eletise e le motusia (UPS)

6. Vaega e pulea mea faigaluega a le fale

masani:

1. O le vevela Curie e sili atu i le 408 tikeri, ma o le vevela galue e mafai ona amata mai -48 i le +198 tikeri

2. O le uluai maneta permeability μi o le mama mageta o loʻo i ai mea nei: μе26;μе60;μе75;μе90;μе125, ma isi.

3. O le faʻatinoga o loʻo iai nei e sili ona lelei, maualalo le gau o le uʻamea, le lelei o le vevela


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