Gucomeka mu bikoresho: TO-3P, TO-247, TO-220, TO-220F, TO-251, TO-92;
Type Ubwoko bwubuso bwubuso: TO-263, TO-252, SOP-8, SOT-23, DFN5 * 6, DFN3 * 3;
Impapuro zitandukanye zo gupakira, imipaka ijyanye nubu, voltage nubushyuhe bwo gukwirakwizaBYINSHIBizaba bitandukanye. Intangiriro ngufi niyi ikurikira.
1. TO-3P / 247
TO247 nimwe mubisanzwe bikoreshwa bito bito bito hamwe nubuso bwububiko. 247 numero yuruhererekane rwibipimo bisanzwe.
Byombi paketi ya TO-247 hamwe na TO-3P ipaki ifite ibisohoka 3-pin. Imipira yambaye ubusa imbere irashobora kuba imwe, imikorere n'imikorere rero ni bimwe. Byinshi, kugabanuka kwubushyuhe no gutuza bigira ingaruka nke.
TO247 muri rusange ni paki idakingiwe. Imiyoboro ya TO-247 ikoreshwa muri POWER nyinshi. Nibikoreshwa nkumuyoboro uhinduranya, kwihanganira voltage hamwe nubu bizaba binini. Nuburyo bukoreshwa muburyo bwo gupakira kubiciriritse-byumuvuduko mwinshi hamwe na MOSFETs-nini cyane. Igicuruzwa gifite ibiranga imbaraga nyinshi zo guhangana n’umuvuduko mwinshi kandi birwanya gusenyuka gukomeye, kandi birakwiriye gukoreshwa ahantu hamwe n’umuvuduko uciriritse hamwe n’umuyaga mwinshi (ubungubu uri hejuru ya 10A, agaciro k’umubyigano uri munsi ya 100V) hejuru ya 120A, n’agaciro ko kurwanya voltage hejuru ya 200V.
2. TO-220 / 220F
Kugaragara kwibi bikoresho bibiri byuburyo bwaMOSFETSbirasa kandi birashobora gukoreshwa muburyo bumwe. Nyamara, TO-220 ifite icyuma gishyuha inyuma, kandi ingaruka zayo zo gukwirakwiza ni nziza kurenza TO-220F, kandi igiciro kirahenze cyane. Ibicuruzwa byombi bipakira bikwiranye nibisabwa muri voltage-yo hagati na progaramu-ndende iri munsi ya 120A hamwe na voltage-nini na progaramu-ndende iri munsi ya 20A.
3. TO-251
Ibicuruzwa bipfunyika bikoreshwa cyane cyane kugabanya ibiciro no kugabanya ingano yibicuruzwa. Ikoreshwa cyane mubidukikije hamwe na voltage yo hagati hamwe numuyoboro mwinshi uri munsi ya 60A na voltage ndende munsi ya 7N.
4. TO-92
Iyi paki ikoreshwa gusa kuri voltage nkeya MOSFET (iri munsi ya 10A, ihangane na voltage iri munsi ya 60V) na voltage nini 1N60 / 65, cyane cyane kugabanya ibiciro.
5. TO-263
Ni variant ya TO-220. Yashizweho cyane cyane kunoza umusaruro no gukwirakwiza ubushyuhe. Ifasha cyane cyane amashanyarazi na voltage. Bikunze kugaragara cyane muri voltage yo hagati-MOSFETs iri munsi ya 150A no hejuru ya 30V.
6. TO-252
Nimwe mumashanyarazi agezweho kandi arakwiriye kubidukikije aho voltage iri munsi ya 7N naho voltage iri munsi ya 70A.
7. SOP-8
Iyi paki nayo yagenewe kugabanya ibiciro kandi mubisanzwe irasanzwe muri voltage yo hagati MOSFETs iri munsi ya 50A na voltage nkeyaMOSFETShafi 60V.
8. SOT-23
Birakwiriye gukoreshwa mumibare imwe yumurongo wa voltage na voltage ya 60V na munsi. Igabanijwemo ubwoko bubiri: ingano nini nubunini buto. Itandukaniro nyamukuru riri mumico itandukanye igezweho.
Ibyavuzwe haruguru nuburyo bworoshye bwo gupakira MOSFET.
Igihe cyo kohereza: Ugushyingo-11-2023
