IRF4905STRLPBF hou a me nā mea uila kumu IC Chip BOM lawelawe ma ka waihona IRF4905STRLPBF
Huahana Huahana
| ANO | HOIKE |
| Māhele | Nā Huahana Semiconductor Discrete |
| ʻO Mfr | ʻenehana Infineon |
| moʻo | HEXFET® |
| Pūʻolo | Lepe & Reel (TR) ʻOki lipine (CT) Digi-Reel® |
| Kūlana Huahana | ʻeleu |
| ʻAno FET | P-Kanala |
| ʻenehana | MOSFET (Metal Oxide) |
| Hoʻokuʻu i ka Voltage Source (Vdss) | 55 V |
| ʻO kēia manawa – Hoʻohuʻi mau (Id) @ 25°C | 42A (Tc) |
| Ka Voltage Kaa (Max Rds On, Min Rds On) | 10V |
| Rds On (Max) @ Id, Vgs | 20mOhm @ 42A, 10V |
| Vgs(th) (Max) @ Id | 4V @ 250µA |
| Uku ʻīpuka (Qg) (Max) @ Vgs | 180 nC @ 10 V |
| Vgs (Max) | ±20V |
| Ka mana hookomo (Ciss) (Max) @ Vds | 3500 pF @ 25 V |
| Hiʻona FET | - |
| Ka hoʻoheheʻe ʻana i ka mana (Max) | 170W (Tc) |
| Ka Mahana Hana | -55°C ~ 150°C (TJ) |
| ʻAno kau ʻana | Mauna ʻili |
| Pūʻolo Mea Mea Hoʻolako | D2PAK |
| Pūʻolo / hihia | TO-263-3, D²Pak (2 Lead + Tab), TO-263AB |
| Helu Huahana Kumu | IRF4905 |
Palapala & Media
| ANO WAIWAI | LINK |
| Pepa ʻikepili | IRF4905S/L |
| Nā Palapala Pili ʻē aʻe | Pūnaehana helu ʻāpana IR |
| Nā Modula Hoʻonaʻauao Huahana | Nā Kaapuni Hoʻohui Voltage Kiʻekiʻe (HVIC Puka Keaukaha) |
| Huahana Hōʻikeʻike | Pūnaehana Hoʻoponopono ʻIkepili |
| Pepa ʻikepili HTML | IRF4905S/L |
| Nā Kiʻi Hoʻohālike | ʻO IRF4905SLPBF 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 | IRF4905STRLPBFDKR IRF4905STRLPBFCT IRF4905STRLPBFTR SP001559632 IRF4905STRLPBF-ND |
| 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 loa e hiki ai ke hoʻopaʻa i 100 miliona a ʻoi aku 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.
