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Hot Tags: PCB Voltage Ferrite Core Hluav Taws Xob EFD Hom EFD 20 Flyback High Frequency Fais Fab Transformer

Lus piav qhia luv luv:

Qauv No.: EFD20 Transformer
Taw qhia:
Hom Lub Npe: SANHE
Zuag qhia tag nrho qhov loj: 22mm * 21.5mm * 13mm
Inductance: 94mH ± 35% (kuaj mob: 10.0KHz, 1.0Vrms)
DC Resistance: 7.5Ω MAX (ntawm 20 ℃)
HIGH kub: 120 ℃ ± 2.0 ℃ 96Hrs
QHOV TSEEB: -25 ℃ ± 2.0 ℃ 96hrs
Cia kub: -30 ℃ ~ + 90 ℃
Net Nyhav: 13.2g ± 10% / pcs


Product Detail

Khoom cim npe

Peb ntseeg tias: Innovation yog peb tus ntsuj plig thiab tus ntsuj plig.High-zoo yog peb lub neej.Cov neeg yuav khoom xav tau yog peb tus Vajtswv rau Ib Tug Kub Kub Kub Kub Tshaj Plaws rau PCB Voltage Ferrite Core Hluav Taws Xob EFD Hom EFD 20 Flyback High Frequency Power Transformer, Zoo zoo yog qhov tseem ceeb rau lub tuam txhab kom sawv tawm ntawm lwm tus neeg sib tw.Pom yog Kev Ntseeg, xav paub ntxiv?Tsuas yog sim ntawm nws cov khoom!
Peb ntseeg tias: Innovation yog peb tus ntsuj plig thiab tus ntsuj plig.High-zoo yog peb lub neej.Kev yuav khoom yog peb tus Vajtswv rauTuam Tshoj Fais Fab Transformer thiab High Tam sim no Transformer, Peb muaj peb tus kheej lub npe lag luam thiab peb lub tuam txhab tab tom txhim kho sai vim cov khoom zoo, tus nqi sib tw thiab kev pabcuam zoo heev.Peb cia siab tias yuav tsim kev lag luam kev sib raug zoo nrog ntau tus phooj ywg hauv tsev thiab txawv teb chaws nyob rau yav tom ntej.Peb tos ntsoov rau koj cov ntawv xov xwm.
Muaj ob hom kev hloov pauv ntawm DC, uas yog, DC-DC converter uas nws cov zis hluav taws xob tau tswj hwm thiab "DC transformer" uas cov zis hluav taws xob tau hloov kho nrog cov tswv yim.

Cov kev cai yooj yim:
(1) Paub qhov hluav taws xob cais tawm ntawm cov tswv yim thiab cov zis hluav taws xob thiab cov kev sib raug zoo ntawm cov tswv yim thiab cov zis, thiab tuaj yeem paub ntau yam khoom siv;
(2) Siv transformer to inductance rau lub zog kis tau tus mob, tsis muaj zog noj, conversion efficiency ntawm 1, thiab siab zog ceev;
(3) Cov zis tsis xav tau lim inductance, uas tuaj yeem txo qhov ntim thiab qhov hnyav ntawm cov zis lim, nrog kev ua haujlwm zoo thiab cov lus teb ceev ceev;
(4) Lub kaw lus zaus bandwidth tuaj yeem xa hluav taws xob tsis muaj kev cuam tshuam;
(5) Qhib lub voj tswj tau txais yuav, kev tswj xyuas Circuit Court yog yooj yim, nws yog ib qho yooj yim kom paub txog kev hloov pauv, thiab qhov hloov zaus tuaj yeem txhim kho ntxiv;
(6) Muaj kev ntseeg siab, me me electromagnetic cuam tshuam rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.

CONFIGURATION & DIMENSIONS: (Unit: mm)

EFD20 SMPS Flyback Transformers (1)

Nco tseg

1.1 FIXING TAPE RAU ​​CORE: 0.025 × 6.5mmx3.0Ts;
1.2 PIN2.3,6,7, ROV;
1.3EFD20 SMPS Flyback Transformers (2)

DIMENSIONS & OUTLINE Drawing

EFD20 SMPS Flyback Transformers (3)

CEEB TOOM:
A. Vacuum Varnishing;
B. Net Nyhav: 13.2g ± 10% /pcs.
C. ( ) = TEELON TUBE

WINDING SPEC

TSIS MUAJ.

MARGIN

TERMINAL

WIRE TURNS WINDINGTxoj kev KEV SIVNTAUCOILS
1-4 5-8 PIB END      
W1

(4)

(5) UEW-H Φ 0.2 280t ua SOLENOID 0.05 * 13.5 hli / 2T
W2

(1)

(8) UEW-H Φ0.5 20 T SOLENOID 0.05 * 13.5 hli / 2T

ENVIRONMENTAL TEST

NO TITLE TXOJ CAI Nco tseg
1 HIGH kub 120 ℃ ± 2.0 ℃ 96hrs Yuav tsum ua raws li cov cai ntawm No.4-4 thiab 4-5.
2 QHOV TSEEB -25 ℃ ± 2.0 ℃ 96hrs
3 QHOV TSEEB + 40 ℃ ± 5 ℃ 96 ± 3% RH;120 Hrs
4 THERMAL SHOCK -25 ℃ ± 2.0 ℃ 30 feeb; Chav kub 10 feeb;

105 ℃ ± 2.0 ℃ 30 feeb;5 Lub voj voog

Chav ntsuas kub 10 feeb;

Yuav tsum ua raws li cov cai ntawm No.4-4, 4-5 thiab yuav tsum ua haujlwm

kom raug.

5 120 ℃ Yuav tsum ua haujlwm kom raug
6 -25 ℃ -120 ℃
7 -30 ℃ ~ + 90 ℃

PHYSICAL TEST

NO TITLE TXOJ CAI
1 TERMINAL SRENGTH Lub davhlau ya nyob twg yuav tsum tsis txhob muaj kev puas tsuaj loj heev los ntawm rub thiab thawb ntawm 1.02kg rau 30 ± 5 vib nas this hauv cov lus qhia axis.(JIS C 0051)
2 VIBRATIONRESISTANCE Qhov tshwm sim thiab cov qauv yuav tsum tsis muaj qhov txawv txav tom qab vibrating ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov kwv yees li qhov txwv thiab 10 thiab 55 thiab 10 Hz ntawm 1 feeb thiab qhov amplitude ntawm 1.5 hli rau 2hrs hauv 3 kev sib nrig sib qhia.(JIS C 0040)
3 SOLDERABILITY solder yuav tsum tau txuas ib ncig ntawm lub dipped feem tom qab dipping rau hauv solder ntawm 235 ± 5 ℃ rau 3.0 ± 0.5 vib nas this.(JIS C 0050)
4 SOLDER HEATRESISTANCE Tsis muaj kev puas tsuaj zoo kawg nkaus tom qab dipping rau hauv solder ntawm 260 ± 5 ℃ rau 10 ± 1 vib nas this mus txog 1.0-1.5 hli los ntawm qhov txuas txuas.(JIS C 0050)

Daim ntawv thov

Dav siv nyob rau hauv kev tswj kev hloov fais fab mov, LCD fais fab mov, siab zog UPS inverter fais fab mov, lub computer fais fab mov, lub zog txuag teeb

Ua Siab Nco Ntsoov

1. Hais txog tus qauv.Thov muab cov lus qhia tshwj xeeb lossis cov ntaub ntawv coj mus kuaj, peb yuav ntsuas koj cov khoom, tsim thiab tsim cov qauv.
2. Hais txog PRICE.Transformers yog cov khoom customized.Vim qhov sib txawv ntawm cov khoom siv thiab tsim, txawm tias tus qauv zoo ib yam, tus nqi sib txawv.Tus nqi kuj nyob ntawm qhov nyuaj ntawm qhov tsis thiab tus lej xaj.
3. Hais txog SHIPPING.SampleE hauv 5-7 hnub;ntau lawm hauv 10 mus rau 20 hnub.
4. Ntim, logistics, raws li cov kev cai tshwj xeeb ntawm kev yuav thiab muag daim ntawv cog lus.

Packing & Delivery

3cd67 ib 9

FAQ

Peb ntseeg tias: Innovation yog peb tus ntsuj plig thiab tus ntsuj plig.High-zoo yog peb lub neej.Cov neeg yuav khoom xav tau yog peb tus Vajtswv rau Ib Tug Kub Kub Kub Kub Kub Kub rau PCB Voltage Ferrite Core Hluav Taws Xob Ee Hom Ee13 Ee16 Ee19 Eel19 Flyback High Frequency Fais Fab Transformer, Zoo zoo yog qhov tseem ceeb rau lub tuam txhab kom sawv tawm ntawm lwm tus neeg sib tw.Pom yog Kev Ntseeg, xav paub ntxiv?Tsuas yog sim ntawm nws cov khoom!
Ib qho ntawm Hottest rauTuam Tshoj Fais Fab Transformer thiab High Tam sim no Transformer, Peb muaj peb tus kheej lub npe lag luam thiab peb lub tuam txhab tab tom txhim kho sai vim cov khoom zoo, tus nqi sib tw thiab kev pabcuam zoo heev.Peb cia siab tias yuav tsim kev lag luam kev sib raug zoo nrog ntau tus phooj ywg hauv tsev thiab txawv teb chaws nyob rau yav tom ntej.Peb tos ntsoov rau koj cov ntawv xov xwm.


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