Diode 1N4007 - qhov zoo tshaj plaws lub cuab tam rau lub tsev high-power rectifier choj

Diode 1N4007 - qhov no yog ib lub hwj chim semiconductor ntaus ntawv uas yog feem ntau siv rau hauv hwj chim khoom siv. Yuav kom ua tau ntau leej - nyob rau hauv lub rectifier ib feem ntawd, uas yog, nyob rau hauv lub diode choj. Nws lub ntsiab hauj lwm - los hloov AC rau DC, uas ua hauj lwm rau feem ntau ntawm microelectronic Cheebtsam rau hnub tim. Lub hauv paus ntsiab lus ntawm cov lag luam ntawm lub diode yog raws li nram no. Nyob rau hauv ib cov kev taw qhia nws yog qhib, thiab lub teeb liab kis tau los ntawm nws tsis muaj teeb meem. Yog hais tias peb hloov cov polarity ntawm lub teeb liab, nws yuav raug kaw thiab zoo tsis muaj dab tsi los ntawm nws tus kheej yuav tsis nco.
1N4007 diode yog ua nyob rau Taiwan. Nyob rau tib lub sij hawm nws yog siv ntau lawm muaj peev xwm diodes thiab RECTRON SEMICONDACTOR tuam txhab uas muag. Nws muaj lwm yam khoom thiab hom, tab sis ntau tsawg zaus.

yam ntxwv ntawm

Main yam ntxwv 1N4007 diode muaj cov nram qab:

• hnyav 0.35 g;
• Lub siab kub thaum lub sij hawm soldering ntawm 250 degrees Celsius yog tsis ntau tshaj 10 vib nas this;
• cathode xws tshwj xeeb nplhaib yog txaus siab rau lub vaj tse;
• lub siab tshaj plaws (nws yog hu ua ib "ncov") kev nyuaj siab - txog li 1000;
• kev khiav hauj lwm ntau yam kub yog nyob rau hauv ntau ntawm -55 mus +125 degrees centigrade;
• tus loj tshaj tus nqi ntawm qhov tam sim no los ntawm lub ntaus ntawv yuav tsum tsis pub tshaj 1 A;
• lub siab tshaj plaws voltage nco nyob rau pn hlws ris tsis qhib ntau tshaj 1 V ntawm ib tug tam sim no tus nqi ntawm 1 A

Yog hais tias peb saib qhov loj tshaj plaws pub tus nqi ntawm lub peev xwm, peb yuav to taub hais tias nws yog ib tug haib diode uas xyuam xim yuav ua hauj lwm nrog 220 los yog 380 V. Nyob rau lub hauv paus ntawm qhov no peb yuav hais tias nws yog Ameslikas tsim rau lub hwj chim khoom siv. Diode 1N4007 feem ntau muaj nyob precisely nyob rau hauv lub rectifier qhov chaw ntawm lub Circuit Court.

lub sij hawm

Lub ntsiab uas muaj lub 1N4007 - qhov no diode choj. Lwm tsawg kev siv cheeb tsam yog hwj chim electronics. Nws yuav ua tau ib tug ntau yam ntawm analog amplifiers. Nyob rau hauv cov ntaub ntawv no, lawv siv yuav ho txhim kho cov khoom ntawm qhov kawg ntaus ntawv. Koj kuj siv tau rau lawv nyob rau hauv cai khoom siv fais fab, qhov twg nws muaj los ua pov thawj nws tus kheej zoo kawg nkaus.

tsev neeg

1N4007 - qhov no yog tsuas ib tug sawv cev ntawm ib tug tag nrho tsev neeg ntawm pab kiag li lawm ntawm no hauv chav kawm ntawv. Nws kuj muaj xws li 1N4001-1N4006. Qhov ntawd yog qhov kawg index hloov nyob rau hauv no series. Tus me, tsis haib lub semiconductor caij siv. Nrog zoo cog qoob loo peb yuav hais tias cov 1N4007 feem ntau ntau yam thiab muaj peev xwm hloov ib tug neeg hauv tsev neeg no, vim hais tias nws yog lub feem ntau haib.

analogs

Tag nrho cov analogue diode 1N4007 cov domestic semiconductor kev lag luam - nws KD258D. Nyob rau hauv lem, muaj zoo xws li cov yam ntxwv:

• 10D4, 1N2070, 1N3549 - khoom lub tuam txhab Diotec semiconductor;
• BY156, BYW27-1000 - los ntawm Thomson;
• BYW43 - los ntawm Philips;
• HEPR0056RT - los ntawm Motorola.

Nyob rau qhov no daim ntawv uas tau analogues nws tsis xaus, tab sis nws yog feem ntau hloov kev xaiv.

xaus

Lug siv rau lub hwj chim khoom siv ntawm ntau yam kev hloov kho semiconductor caij 1N4007. Lub diode ntawm no hauv chav kawm ntawv tsuas yog indispensable thaum tsim los yog kho lub feem ntau ntawm no hom ntawm ntaus ntawv. Nws muaj tsis muaj teeb meem los hloov ib tug ntawm nws tsev neeg. 1N4007 siab cia siab rau, uas tsis muaj nqi thiab versatility. Vim tej yam zoo, nws yog dav siv.