Diode 1N4007 - qalab ku haboon u ah dhisidda buundooyinka rectifier-awood sare

Diode 1N4007 - tani waa qalab Semiconductor awood ah in inta badan la isticmaalo ee awoodda korontada. Si aad wax dheeraad ah saxda ah - in ka qayb rectifier oo dhan, in uu yahay, in buundada diode ah. Hawshoodu ugu weyn ee - si loogu badalo AC in DC, kuwaas oo ka hawlgala inta badan qaybaha microelectronic taariikhda. Mabda'a hawlgalka ee diode waa sida soo socota. In hal dhinac u furan yahay, iyo signal ka ag maraaba wuu iyada oo dhibaatooyinka lahayn. Haddii aan la beddelo polarity ee signalka, waxaa lagu xidhi doonaa oo gebi ahaanba waxba nafahaantiisa iska soo dhex seegi doona.
diode 1N4007 la soo saaray ee Taiwan. Isla mar ahaantaana waxaa la adeegsadaa awood-soo-saarka dioska- iyo shirkadaha RECTRON SEMICONDACTOR. Waxaa jira waxyaabo kale oo oo wata magac, laakiin wax badan ka yar si joogto ah.

sifooyinka

Main diode sifooyinka 1N4007 ayaa soo socda:

• miisaanka 0,35 g;
• Heerkulka sare lagu jiro, kabida 250 degrees Celsius ma aha in ka badan 10 ilbiriqsi,
• cathode qoondeeyey giraanta gaarka ah waxaa lagu taageeray on guryaha;
• ugu badnaan (waxaa sidoo kale loo yaqaan "peak") stress - ilaa 1000,
• kala duwan heerkulka hawlgalka waa in kala duwan ee ka -55 in +125 sentigarade;
• Qiimaha ugu weyn ee hadda ka dhex qalabka waa in aan ka badnayn 1 A,
• ugu dhibic danab isgooyska pn uusan furi in ka badan 1 V at qiimaha hadda ah 1 A

Haddii aynu eegno qiimaha ugu weyn ee la ogolyahay ee iman kara, waxaan u garan karaa in ay tahay diode awood leh in si amaan ah ula 220 ama 380 V. shaqayn doonaa On ku salaysan this waxaan dhihi karaa in asal ahaan waxaa la loogu talagalay Koronto. Diode 1N4007 inta badan waxaa laga heli hufan qaybo rectifier Bannaanka ka.

ballan

baaxadda ugu wayn ee 1N4007 - tani buundooyinka diode. Dhinac kale isticmaalka yar yahay korantada awood. Waxa ay noqon kartaa noocyo kala duwan oo Sammeecado analog. Xaaladdan oo kale, oo ay fulinta si weyn u hagaajin karaa sifooyinka qalabka final. Waxa kale oo aad u isticmaali kartaa in nidaamsan Koronto, halkaas oo uu ku lahaa in uu iska fiican u caddeeyo.

qoyska

1N4007 - taasi waa kaliya wakiil ah qoyska oo dhan qalabka of class this. Waxaa kaloo ka mid 1N4001-1N4006. Taasi waa isbedelka index ugu danbeysay ee taxanahan. The yar, awood yar element Semiconductor loo isticmaalo. Iyada oo kalsooni weyn waxaan dhihi karaa in 1N4007 ugu boosaska badan oo bedeli kartaa xubin kasta oo qoyska this, maxaa yeelay, waa kuwa ugu awoodda badan.

analogs

Full diode analoogga 1N4007 ka mid ah warshadaha Semiconductor qoyska - waxaa KD258D. Taa baddalkeeda, waxay leeyihiin sifooyin isku mid ah:

• 10D4, 1N2070, 1N3549 - shirkadda alaabta Diotec Semiconductor;
• BY156, BYW27-1000 - ka Thomson,
• BYW43 - by Philips,
• HEPR0056RT - ka Motorola.

On liiska this of analogues suurto gal aysan u soo afjaro, laakiin waa fursadaha bedelka ugu badan.

gunaanad

Si ballaaran loo isticmaalo awoodda korontada ee beddelka kala duwan 1N4007 element Semiconductor. diode The of class this si fudud waa lagama maarmaan marka la samaynayo ama dayactirka inta badan ee noocan ah ee qalabka. Waxa uu leeyahay dhibaato ah kuma uu u bedelo mid ka mid ah qoyskiisa. halaynta sare 1N4007, kharash yar iyo miday. Sababo la xiriira arrimahaasi waxay, waxaa si weyn loo isticmaalo.