Kev sib raug zoo ntawm MOSFET ntim thiab tsis, yuav xaiv FET li cas nrog cov ntim tsim nyog

①Plug-in ntim: TO-3P, TO-247, TO-220, TO-220F, TO-251, TO-92;

②Surface mount hom: TO-263, TO-252, SOP-8, SOT-23, DFN5 * 6, DFN3 * 3;

Cov ntawv ntim sib txawv, qhov sib thooj txwv tam sim no, voltage thiab kub dissipation nyhuv ntawmMOSFETyuav txawv. Cov lus qhia luv luv yog raws li hauv qab no.

1. TO-3P/247

TO247 yog ib qho ntawm feem ntau siv cov pob ntawv me me thiab cov pob khoom ntog. 247 yog tus naj npawb ntawm cov txheej txheem pob.

Ob lub pob TO-247 thiab TO-3P pob muaj 3-pin tso zis. Cov chips liab qab sab hauv tuaj yeem ua tau zoo ib yam, yog li cov haujlwm thiab kev ua haujlwm tau zoo ib yam. Feem ntau, cov cua kub dissipation thiab stability yog me ntsis cuam tshuam.

TO247 feem ntau yog ib pob uas tsis yog insulated. TO-247 raj feem ntau yog siv rau hauv lub zog muaj zog. Yog tias siv los ua lub raj hloov, nws qhov hluav taws xob tiv taus thiab tam sim no yuav loj dua. Nws yog ib daim ntawv ntim khoom siv rau nruab nrab-siab voltage thiab high-tam sim no MOSFETs. Cov khoom muaj cov yam ntxwv ntawm high voltage kuj thiab muaj zog tawg kuj, thiab yog tsim rau siv nyob rau hauv cov chaw uas muaj nruab nrab voltage thiab loj tam sim no (tam sim no saum toj no 10A, voltage kuj nqi qis dua 100V) saum toj no 120A, thiab voltage kuj nqi siab tshaj 200V.

2. TO-220/220F

Cov tsos ntawm ob pob hom ntawmMOSFETszoo sib xws thiab tuaj yeem siv sib hloov. Txawm li cas los xij, TO-220 muaj lub dab dej kub rau sab nraub qaum, thiab nws cov cua kub dissipation zoo dua li ntawm TO-220F, thiab tus nqi kuj kim dua. Ob lub pob khoom no tsim nyog rau cov ntawv thov hauv nruab nrab-voltage thiab high-tam sim no daim ntawv thov hauv qab 120A thiab high-voltage thiab high-tam sim no daim ntawv thov hauv qab 20A.

3. TSO-251

Cov khoom ntim no yog siv los txo cov nqi thiab txo cov khoom loj. Nws yog tsuas yog siv nyob rau hauv ib puag ncig nrog nruab nrab voltage thiab siab tam sim no hauv qab 60A thiab high voltage hauv qab 7N.

4. TSO-92

Cov pob no tsuas yog siv rau cov hluav taws xob tsawg MOSFET (tam sim no qis dua 10A, tiv taus hluav taws xob qis dua 60V) thiab high-voltage 1N60/65, feem ntau yog txo cov nqi.

5. TSO-263

Nws yog qhov sib txawv ntawm TO-220. Nws yog tsuas yog tsim los txhim kho kev tsim khoom thiab ua kom sov dissipation. Nws txhawb tsis tshua muaj siab tam sim no thiab voltage. Nws muaj ntau dua nyob rau hauv nruab nrab-voltage high-tam sim no MOSFETs hauv qab 150A thiab siab dua 30V.

6. TSO-252

Nws yog ib qho ntawm cov pob khoom tseem ceeb tam sim no thiab tsim nyog rau cov cheeb tsam uas muaj hluav taws xob siab qis dua 7N thiab nruab nrab voltage qis dua 70A.

7. ZPO-8

Cov pob no kuj yog tsim los txo cov nqi thiab feem ntau muaj ntau dua nyob rau hauv nruab nrab voltage MOSFETs hauv qab 50A thiab tsawg voltageMOSFETscav 60v.

8. TSO-23

Nws yog tsim rau siv nyob rau hauv ib tug lej tam sim no thiab voltage ib puag ncig ntawm 60V thiab hauv qab no. Nws muab faib ua ob hom: ntim loj thiab ntim me me. Qhov sib txawv tseem ceeb nyob hauv qhov sib txawv tam sim no muaj nqis.

Cov saum toj no yog qhov yooj yim tshaj plaws MOSFET ntim txoj kev.