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ʻO Kina Factory New Original IRFS7440TRLPBF Electronic Components Integrated Circuit Semiconductor IC Chip No ke kūʻai aku

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Huahana Huahana

Huahana Huahana

Huahana Huahana

ANO HOIKE
Māhele Nā Huahana Semiconductor Discrete

Nā Transistors – FET, MOSFET – Hoʻokahi

ʻO Mfr ʻenehana Infineon
moʻo HEXFET®, StrongIRFET™
Pūʻolo Lepe & Reel (TR)

ʻOki lipine (CT)

Digi-Reel®

Kūlana Huahana ʻeleu
ʻAno FET N-Kula
ʻenehana MOSFET (Metal Oxide)
Hoʻokuʻu i ka Voltage Source (Vdss) 40 V
ʻO kēia manawa – Hoʻohuʻi mau (Id) @ 25°C 120A (Tc)
Ka Voltage Kaa (Max Rds On, Min Rds On) 6V, 10V
Rds On (Max) @ Id, Vgs 2.5mOhm @ 100A, 10V
Vgs(th) (Max) @ Id 3.9V @ 100µA
Uku ʻīpuka (Qg) (Max) @ Vgs 135 nC @ 10 V
Vgs (Max) ±20V
Ka mana hookomo (Ciss) (Max) @ Vds 4730 pF @ 25 V
Hiʻona FET -
Ka hoʻoheheʻe ʻana i ka mana (Max) 208W (Tc)
Ka Mahana Hana -55°C ~ 175°C (TJ)
ʻAno kau ʻana Mauna ʻili
Pūʻolo Mea Mea Hoʻolako TO-263 (D²Pak)
Pūʻolo / hihia TO-263-3, D²Pak (2 Lead + Tab), TO-263AB
Helu Huahana Kumu IRFS7440

Palapala & Media

ANO WAIWAI LINK
Pepa ʻikepili IRFS(L)7440PbF
Nā Palapala Pili ʻē aʻe Pūnaehana helu ʻāpana IR
Nā Modula Hoʻonaʻauao Huahana Nā Kaapuni Hoʻohui Voltage Kiʻekiʻe (HVIC Puka Keaukaha)

Nā MOSFET Mana Hoʻokaʻawale 40V a ma lalo

Huahana Hōʻikeʻike Pūnaehana Hoʻoponopono ʻIkepili
Pepa ʻikepili HTML IRFS(L)7440PbF
Nā Hoʻohālike EDA IRFS7440TRLPBF na Ultra Librarian
Nā Kiʻi Hoʻohālike IRFS_SL7440PBF Hoʻohālike Mea ʻala

Kaiapuni & Export Classification

HOOLAHA HOIKE
Kūlana RoHS ROHS3 Hoʻokō
ʻO ke kiʻekiʻe o ka naʻau (MSL) 1 (Ka palena ʻole)
Kūlana REACH REACH ʻAʻole pili
ECCN EAR99
HTSUS 8541.29.0095

Nā Punawai Hou

HOOLAHA HOIKE
Nā inoa ʻē aʻe IRFS7440TRLPBFCT

IRFS7440TRLPBFTR

IRFS7440TRLPBFDKR

SP001552344

Pūʻolo maʻamau 800

ʻO ka transistor kahi mea semiconductor i hoʻohana mau ʻia i nā amplifier a i ʻole nā ​​​​hoʻololi uila.ʻO nā transistors nā poloka kūkulu kumu e hoʻoponopono ai i ka hana ʻana o nā kamepiula, kelepona paʻa lima, a me nā kaapuni uila ʻē aʻe a pau.

Ma muli o ko lākou wikiwiki pane wikiwiki a me ka pololei kiʻekiʻe, hiki ke hoʻohana ʻia nā transistors no nā ʻano hana kikohoʻe a me ka analog, me ka amplification, ka hoʻololi ʻana, ka mea hoʻoponopono voltage, ka modulation hōʻailona a me ka oscillator.Hiki ke hoʻopaʻa ʻia nā transistors a i ʻole ma kahi wahi liʻiliʻi e hiki ke hoʻopaʻa i 100 miliona a ʻoi aʻe paha nā transistors ma ke ʻano o kahi kaapuni hoʻohui.

Hoʻohālikelike ʻia me ka paipu electron, he nui nā pono o ka transistor:

1.Component ʻaʻohe meaʻai

No ka maika'i o ka paipu, e ho'oha'aha'a loa ia ma muli o ka ho'ololi 'ana i nā atoms cathode a me ka le'a lewa mau.No nā kumu ʻenehana, ua like ka pilikia o nā transistors i ka wā i hana mua ʻia ai.Me ka holomua o nā mea waiwai a me ka hoʻomaikaʻi ʻana i nā ʻano he nui, ʻoi aku ka lōʻihi o nā transistors ma 100 a 1,000 mau manawa ma mua o nā paipu uila.

2.E hoʻohana i ka mana liʻiliʻi loa

He hoʻokahi hapaʻumi a ʻumi paha o kekahi o ka paipu electron.ʻAʻole pono ia e wela i ka filament e hana i nā electron manuahi e like me ka paipu electron.Pono ka lekiō transistor i kekahi mau pihi maloʻo e hoʻolohe ai no ʻeono mahina o ka makahiki, he paʻakikī ke hana no ka lekiō paipu.

3.No pono e preheat

E hana koke ʻoe ke hoʻā.No ka laʻana, hoʻopau koke ka lekiō transistor i ka wā e hoʻā ai, a hoʻonohonoho ke kīwī transistor i ke kiʻi i ka wā e hoʻā ai.ʻAʻole hiki i nā mea hoʻoheheʻe hau ke hana pēlā.Ma hope o ka pahu, e kali no kekahi manawa e lohe i ke kani, e ʻike i ke kiʻi.Akaka, ma ka pūʻali koa, ke ana, ka hoʻopaʻa ʻana, a me nā mea ʻē aʻe, maikaʻi loa nā transistors.

4.Strong a hilinaʻi

ʻOi aku ka hilinaʻi o 100 mau manawa ma mua o ka paipu electron, ke kūpaʻa haʻalulu, ke kūpaʻa haʻalulu, ʻaʻole hiki ke hoʻohālikelike ʻia i ka paipu electron.Eia kekahi, ʻo ka nui o ka transistor he hoʻokahi wale nō hapaʻumi a hoʻokahi haneli o ka nui o ka paipu electron, liʻiliʻi loa ka hoʻokuʻu wela, hiki ke hoʻohana ʻia e hoʻolālā i nā kaapuni liʻiliʻi, paʻakikī, hilinaʻi.ʻOiai pololei ke kaʻina hana o ka transistor, maʻalahi ke kaʻina hana, kahi kūpono e hoʻomaikaʻi ai i ka hoʻokomo ʻana o nā ʻāpana.


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