Diode 1N4007 - manufa ga kayan aiki da gina high-ikon rectifier gadoji

Diode 1N4007 - wannan wani ikon semiconductor na'urar da aka fi amfani da wutar lantarki. Don zama mafi daidai - a cikin rectifier sãshensa, cewa shi ne, a cikin diode gada. Its main aiki - maida AC zuwa DC, wanda aiki da mafi yawan microelectronic aka gyara zuwa ranar. Ka'idar aiki na diode ne kamar haka. A daya shugabanci shi ne bude, da kuma siginar da ya wuce ta hanyar da shi ba tare da wani matsaloli. Idan muka canza polarity da sigina, shi za a rufe da komi ba ta da kanta ba za ta rasa.
1N4007 diode aka samar a Taiwan. A daidai wannan lokaci shi ake amfani samar iya aiki DIODES da RECTRON SEMICONDACTOR kamfanoni. Akwai sauran kayayyakin da brands, amma da yawa kasa akai-akai.

halaye na

Main halaye 1N4007 diode yana da wadannan:

• nauyi 0,35 g;
• A high zafin jiki a lokacin soldering na 250 digiri Celsius ba fiye da 10 seconds.
• cathode kaddamarda musamman zobe yana goyan bayan a gidaje;
• matsakaicin (shi ne kuma ya kira wani "ganiya") danniya - har zuwa 1000;
• zafin aiki iyaka ne a cikin kewayon daga -55 zuwa +125 digiri centigrade.
• mafi girma darajar da na yanzu ta hanyar da na'urar dole ba wuce 1 A;
• matsakaicin ƙarfin lantarki drop a pn maha? ar ba bude fiye da 1 V a halin yanzu darajar 1 A

Idan muka dubi most canja darajar da m, za mu iya fahimtar cewa shi ne mai iko diode cewa a amince za su yi aiki tare da 220 ko 380 V. Bisa ga wannan za mu iya ce cewa da aka asali tsara don ikon kayayyaki. Diode 1N4007 mafi sau da yawa a iya samu daidai a cikin rectifier sassa na kewaye.

ganawa

Babban ikon yinsa, daga cikin 1N4007 - wannan diode gadoji. Wani ƙasa da na kowa amfani da yanki ne ikon lantarki. Yana iya zama wani iri-iri na analog amplifiers. A wannan yanayin, su aiwatar iya muhimmanci inganta da kaddarorin na karshe na'urar. Zaka kuma iya amfani da su a kayyade ikon kayayyaki, inda ya nuna kansa daidai.

iyali

1N4007 - wannan shi ne kawai wani wakilin dukan iyali da na'urorin na wannan aji. Yana kuma ya hada da 1N4001-1N4006. Wannan shi ne na karshe index canje-canje a cikin wannan jerin. The karami, kasa iko da semiconductor kashi da ake amfani. Tare da babban tabbaci za mu iya ce cewa 1N4007 mafi m, kuma zai iya maye gurbin duk wani memba na wannan iyali, domin shi ne ya fi kowa iko.

analogs

Cikakken analogue diode 1N4007 tsakanin m semiconductor masana'antu - shi KD258D. Bi da bi, da irin wannan halaye:

• 10D4, 1N2070, 1N3549 - kayayyakin kamfanin Diotec semiconductor.
• BY156, BYW27-1000 - daga Thomson.
• BYW43 - by Philips.
• HEPR0056RT - daga Motorola.

A wannan jerin yiwu analogues shi ba ya kawo karshen, amma shi ne ya fi kowa maye zabin.

ƙarshe

Yadu amfani da ikon kayayyaki na daban-daban gyare-gyare semiconductor kashi 1N4007. A diode wannan aji ne kawai ba makawa a lokacin da samar, ko gyara yawancin irin wannan na'urar. Ya ba shi da wani matsala don maye gurbin duk wani daya daga iyalinsa. 1N4007 high AMINCI, low cost da kuma versatility. Saboda wadannan dalilai, shi ne yadu amfani.