Customized EFD25 High frequency transformer bakeng sa mabone a LED Setšoantšo se hlahang

Transformer e ikhethileng ea EFD25 High frequency bakeng sa mabone a LED

Tšobotsi

EFD25 high-frequency transformer ke e sebetsang ka thata, e bobebe, ebile e sebetsa ka mefuta e mengata e ka sebelisoang mefuteng e mengata ea lisebelisoa tsa elektroniki le lits'ebetso.

E hahiloe ka mohaho o arohaneng oa li-bobbin le sephutheloana se otlolohileng, transformer ena e na le moralo o bonolo ho o kenya o hlokang sebaka se fokolang. E na le bokhoni bo phahameng le boqapi bo tlaase, e leng se etsang hore e be khetho e nepahetseng bakeng sa lisebelisoa tse nang le sebaka se fokolang le litlhoko tsa ho senya mocheso.

Transformer ea EFD25 e khona ho fetola matla a AC ho ea ho matla a DC, 'me e sebelisoa haholo phepelong ea motlakase, li-inverters le likarolo tsa phepelo ea motlakase. Litšobotsi tsa eona tsa maqhubu a phahameng le mefuta e mengata ea ts'ebetso li e nolofalletsa ho ntlafatsa phetolo ea matla le ho ntlafatsa ts'ebetso ea sistimi ka kakaretso.

Ka kopo ikopanye le rona bakeng sa tlhaiso-leseling e batsi ka sehlahisoa le li-Catalogs.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tšobotsi

Transformer e hahiloe ka li-cores tsa boleng bo holimo tsa ferrite le likhoele tsa koporo, tse netefatsang botsitso bo botle ba mocheso le ts'ebetso ea nako e telele. Ntle le moo, tšitiso ea eona e tlase ea motlakase (EMI) le inductance e tlase ea leakage e fana ka botsitso ba sistimi le mahlaseli a tlase a EMI.

Transformer ena e na le li-ratios tse ngata tse fetohang, tse nkang mefuta e mengata ea maqhubu a ts'ebetso, le litekanyetso tsa motlakase, e leng se etsang hore e be khetho e bonolo bakeng sa lits'ebetso tse fapaneng. E boetse e na le khanyetso e tlase ea moea e thusang ho fokotsa tahlehelo ea matla le ho ntlafatsa ts'ebetso.

Transformer ea EFD25 e amoheloa ke UL/CUL 'me e lumellana le RoHS, e kopana le maemo a holimo ka ho fetisisa a indasteri a boleng, polokeho, le tumellano ea tikoloho. Hape ha e na lead ebile e na le tikoloho, e e etsa khetho e ntle bakeng sa meralo e tala le e tšoarellang.

Ka kakaretso, EFD25 high-frequency transformer ke khetho e ka tšeptjoang, e sebetsang hantle, le e kopanetsoeng bakeng sa lisebelisoa tse ngata tsa elektroniki le lits'ebetso. Boemo ba eona bo tlase, EMI e tlase, ts'ebetso e phahameng, le likhetho tsa ho e etsa e le khetho e ratoang ho baenjiniere le baqapi ba batlang ho ntlafatsa meralo ea bona.

Transformer e ikhethileng ea EFD25 High frequency bakeng sa mabone a LED-01 (5)

Transformer e ikhethileng ea EFD25 High frequency bakeng sa mabone a LED-01 (4)

Transformer e ikhethileng ea EFD25 High frequency bakeng sa mabone a LED-01 (1)

Paramethara

Transformer e ikhethileng ea EFD25 High frequency bakeng sa mabone a LED-01 (7)

A	26.4±0.5
B	26.75 max
C	14.5 max
D	33.2 max
E	2.13±0.2
F	0.15 max
G	4.00±0.2
H	1.00±0.1
J	2.7±0.2
L	1.80±0.2
K	4.0±0.2
I	28.96±0.2

● Fetisetsa pele bakeng sa lisebelisoa tsa PoE.

● E Kopana le Maemo a IEEE 802.3 bt(PoE).

● E sebetsa boemong ba boemo ka ho kenya 12V.

● Motlakase o tlase haholo o lahleheloa ke konokono o sebelisoang khafetsa ho fihla ho 250KHz.

● Ho hanyetsa mocheso oa soldering Max tse tharo tsa metsotsoana e 40 li phalla hape ho +250 ° C, likarolo tse pholileng ho mocheso oa kamore pakeng tsa lipotoloho.

● Boemo ba Kutloelo-bohloko ea Mongobo (MSL) 1 .

● Ho felisoa ha RoHS tin-silver-copper holim'a thini holim'a nickel holim'a phos bronze.Lipheliso tse ling li fumaneha ka litšenyehelo tse ling.

● Mocheso oa ho sebetsa -40°C ho ea +85°C. (Ho kenyeletsoa ho phahama ha mocheso oa li-coil ka lebaka la mocheso o ikemetseng).

● Polokelo Mocheso -40°C ho ea +125°C.

● Boima ba 'mele 13g.

E fetileng: Lisebelisoa tsa lapeng tsa EFD20 Smart tse iketselitsoeng ka har'a li-transformer tse nyane tsa elektroniki tse phahameng

E 'ngoe: Customized EP7 PoE Flyback High Frequency Transformer