Indorerezi ya PFC
Guhitamo ibikoresho: Impeta ya magnetic Amorphous, ultra-microcrystalline
Binyuze mu mwobo hamwe na sisitemu yabanje gutunganywa ishobora kugurishwa muri PCB
Twubaka kugirango duhuze ibitekerezo byawe.
Birashoboka kandi muri HiFlux, Mega / XFLUX, MPP yibanze kubisabwa.
Ibyiza byingenzi:
1.Ubwinshi bwuzuye hamwe nubushyuhe bwo hejuru
2. Inductance agaciro ishobora kuba 10uH kugeza 10mH
3. Ibishushanyo byabigenewe birahari kugirango byuzuze ibisabwa byihariye.
4.Kubaka ROHS yujuje kandi ikayobora kubuntu
5. Gupakira kumpapuro zikomeye.
6.Kora igihe cyo kuyobora nigihe cyicyitegererezo cyihuse.
Ingano n'ibipimo:
| Ingingo | A | B | C | D | E |
| Ingano (mm) | 74Max | 32Max | 30 ± 2 | 10REF | 1.5Max |
Ibikoresho by'amashanyarazi:
| Ingingo | Ibisobanuro | Igikoresho | Imiterere y'Ikizamini |
| Inductance | 100uH ± 20% | TH-2816B | 1KHz / 0.25V |
| DCR | 35mΩ 土 Byinshi | GKT-502BC | 25 ° C. |
| Umuyoboro wuzuye | 30 Ubwoko | CH2816 + WR7210 | | ∆L / L | <30% |
Porogaramu:
1. Hindura uburyo bwo guhinduranya ibikoresho nkibikoresho byo kubika ingufu, kuzamura no kwinjiza amafaranga
2. Guhindura DC / DC, Hejuru Q muyunguruzi, ubushyuhe butajegajega, muyunguruzi,
3. Ibisohoka bisohoka, Fata ibishishwa hamwe na EMI muyunguruzi
4. Gukosora ibintu byamashanyarazi, nko gutanga amashanyarazi
5. PFC, amashanyarazi adahagarara (UPS)
6. Akanama gashinzwe kugenzura ibikoresho byo murugo
Ubusanzwe:
1. Ubushyuhe bwa Curie buri hejuru ya dogere 408, kandi ubushyuhe bwakazi burashobora kuva kuri -48 kugeza kuri dogere198
2. Itangiriro rya magnetiki yambere ya μi yimpeta ya magneti ifite ibikoresho bikurikira: μе26;μе60;μе75;μе90;μ125, n'ibindi
3. Imikorere ya superposition iriho ubu ni nziza cyane, gutakaza ibyuma bike, coefficient de coiffure
