I-Versatile 2N7000 Transistor: Umhlahlandlela Ophelele

I-2N7000 MOSFET iyingxenye esetshenziswa kakhulu emhlabeni wezogesi, eyaziwa ngokwethembeka, ubulula, kanye nokuguquguquka kwayo. Noma ngabe ungunjiniyela, isazi sokuzilibazisa, noma umthengi, ukuqonda i-2N7000 kubalulekile. Lesi sihloko singena sijule ezicini zayo, izinhlelo zokusebenza, nokulingana, kuyilapho futhi sigqamisa ukuthi kungani ukuzuza kubahlinzeki abathembekile njengoWinsok kuqinisekisa ikhwalithi nokusebenza.

Iyini i-2N7000 Transistor?

I-2N7000 iwuhlobo lwe-MOSFET yokuthuthukisa isiteshi, eyethulwa okokuqala njengethuluzi lenjongo evamile. Iphakethe layo elihlangene le-TO-92 likwenza kube ukukhetha okuhle kwezinhlelo zokusebenza zamandla aphansi. Izici ezibalulekile zifaka:

• Ukumelana ne-ON okuphansi (R_{I-DS(ivuliwe)}).
• Ukusebenza kwezinga elinengqondo.
• Ikhono lokuphatha imisinga emincane (kufika ku-200mA).
• Ububanzi bezinhlelo zokusebenza, kusukela ekushintsheni amasekhethi kuya kuma-amplifiers.

Imifanekiso ye-2N7000

Izicelo ze-2N7000

I-2N7000 igujwa ngokuguquguquka kwayo ezinhlobonhlobo zezinhlelo zokusebenza, okuhlanganisa:

• Ukushintsha:Isetshenziswa kumasekhethi okushintsha amandla aphansi ngenxa yokusebenza kahle kwayo okuphezulu nesikhathi sokuphendula esisheshayo.
• Ukushintsha Izinga:Ilungele ukusebenzisana phakathi kwamazinga ahlukene kagesi we-logic.
• Izikhulisi:Isebenza njenge-amplifier yamandla aphansi kumasekhethi omsindo ne-RF.
• Izifunda Zedijithali:Okuvame ukusetshenziswa kumiklamo esekelwe ku-microcontroller.

Ingabe i-2N7000 Logic-Level Iyahambisana?

Yebo! Esinye sezici ezivelele ze-2N7000 ukuhambisana kwayo kwezinga le-logic. Ingaqhutshwa ngokuqondile i-5V logic, ikwenze kube ukukhetha okulula kwe-Arduino, i-Raspberry Pi, namanye amapulatifomu e-microcontroller.

Yiziphi Izilinganiso ze-2N7000?

Kulabo abafuna ezinye izindlela, okulinganayo okuningana kungangena esikhundleni se-2N7000 ngokuya ngezidingo zesekethe:

• BS170:Yabelana ngezici zikagesi ezifanayo futhi ivame ukusetshenziswa ngokushintshana.
• I-IRLZ44N:Ifanele izidingo zamanje eziphezulu kodwa kuphakheji enkulu.
• 2N7002:Inguqulo ye-surface-mount ye-2N7000, elungele imiklamo ehlangene.

Kungani Khetha i-Winsok yezidingo zakho ze-MOSFET?

Njengomsabalalisi omkhulu we-Winsok MOSFETs, u-Olukey uhlinzeka ngekhwalithi engenakuqhathaniswa nokuthembeka. Siyaqinisekisa:

• Imikhiqizo eyiqiniso, esebenza kahle kakhulu.
• Amanani ancintisanayo okuthengwa kwenqwaba.
• Usekelo lobuchwepheshe lokukusiza ukuthi ukhethe ingxenye efanele.

Isiphetho

I-2N7000 transistor igqama njengengxenye eqinile futhi eguquguqukayo yemiklamo yesimanje kagesi. Kungakhathaliseki ukuthi ungunjiniyela ongumakadebona noma usaqala, izici zayo, ukuhambisana kwezinga lengqondo, kanye nezinhlelo zokusebenza eziningi ezihlukahlukene zikwenza kube yinketho yokukhetha. Qinisekisa ukuthi uthola i-2N7000 MOSFETs yakho kubahlinzeki abathembekile abafana ne-Winsok ukuze uthole ukusebenza okuphezulu nokuthembeka.