Shaanxi FKS Electronic Parts Import & Export Co.,Ltd.

Shaanxi FKS Electronic Parts Import & Export Co.,Ltd.

Xixian New Area FKS Electronic Technology Co.,Ltd.

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EFD Style Offline Flyback Transformers
Product Name:
EFD Style Offline Flyback Transformers
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Product Description

Features

Flyback Converters For For DC/DC Converters SMPS Transformer 4500Vrms Isolation 68 ~ 100kHz Through Hole

Characteristics

· Universal input voltage

· Switching frequency: 68kHz to 170kHz

· Low Profile

· Isolation voltage: 4500VAC at 1 second

· Operating temp: -40°C to +125°C

· Designed for IEC61558-2 Reinforced 400VDC

Applications 

· LED lighting

· Offline switching power

· Power electronics

· Electronics ballasts

· White goods

 

Products

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EFD20THT

Order CodeVinVOut1IOut1VOut2IOut2VOut3IOut3VauxVaux 1Vaux 2fswitchL1NPRI : NSEC : NAUXISAT1VTLWHMountDownload
(V)(A)(V)(A)(V)(A)(V)(V)(V)(kHz)(µH)(A)(V (AC))(mm)(mm)(mm)
FKS-75081161285 - 265 V (AC)51.351.32068 - 1108005.26:0.26:0.26:11.4450021.52912THTPDF图标.pngFKS-750811612.pdf
FKS-750811631385 - 265 V (AC)120.85120.852068 - 1208009.09:0.27:1.18:11.4450021.52912THTPDF图标.pngFKS-7508116313.pdf
FKS-75081164485 - 265 V (AC)240.4240.42068 - 14080011.11:1.88:11.4450021.52912THTPDF图标.pngFKS-750811644.pdf
FKS-750811233085 - 265 V (AC)161.152068 - 1208008.333:1:1.251.4450021.52912THTPDF图标.pngFKS-7508112330.pdf
FKS-750811251285 - 265 V (AC)320.752068 - 17080011.11:1.55:11.4450021.52912THTPDF图标.pngFKS-7508112512.pdf
FKS-750811251385 - 265 V (AC)400.582068 - 1708006.66:0.8:11.4450021.52912THTPDF图标.pngFKS-7508112513.pdf
FKS-75081161385 - 265 V (AC)51.8120.92068 - 1608006.66:0.6:0.6:11.4450021.52912THTPDF图标.pngFKS-750811613.pdf
FKS-75081161485 - 265 V (AC)51.2240.622068 - 1908008.33:1.16:1.16:11.4450021.52912THTPDF图标.pngFKS-750811614.pdf


EFD20SMT

Order CodeVinVOut1IOut1VOut2IOut2VOut3IOut3VauxVaux 1Vaux 2fswitchL1NPRI : NSEC : NAUXISAT1VTLWHMountDownload
(V)(A)(V)(A)(V)(A)(V)(V)(V)(kHz)(µH)(A)(V (AC))(mm)(mm)(mm)
FKS-75081161185 - 265 V (AC)52522061468 - 10080020 : 0.833 : 0.833 : 2.16 : 11.4450021.533.812SMTPDF图标.pngFKS-750811611.pdf
FKS-750811631285 - 265 V (AC)1211212061468 - 12080020:1.8:1.8:2.2:11.4450021.533.812SMTPDF图标.pngFKS-7508116312.pdf
FKS-75081164385 - 265 V (AC)240.5240.52061468 - 12080020:3.6:3.6:2.2:11.4450021.533.812SMTPDF图标.pngFKS-750811643.pdf
FKS-750811232785 - 265 V (AC)161.32061468 - 13080020:2.4:2.2:11.4450021.533.812SMTPDF图标.pngFKS-7508112327.pdf
FKS-750811251085 - 265 V (AC)320.752061468 - 12080020:4.8:2.2:11.4450021.533.812SMTPDF图标.pngFKS-7508112510.pdf
FKS-750811251185 - 265 V (AC)400.62061468 - 12080020:6:2.2:11.4450021.533.812SMTPDF图标.pngFKS-7508112511.pdf
FKS-75081191385 - 265 V (AC)51.2551.2571.12061468 - 13080016.66 : 0.833 : 0.833 : 1.166 : 2.166 : 11.4450021.533.812SMTPDF图标.pngFKS-750811913.pdf
FKS-75081191485 - 265 V (AC)51.351.3190.52061468 - 14080020 : 0.8 : 0.8 : 2.8 : 2.2 : 11.4450021.533.812SMTPDF图标.pngFKS-750811914.pdf


EFD25 THT

Order CodeVinVOut1IOut1VOut2IOut2VOut3IOut3VauxVaux 1Vaux 2fswitchL1NPRI : NSEC : NAUXISAT1VTLWHMountDownload
(V)(A)(V)(A)(V)(A)(V)(V)(V)(kHz)(µH)(A)(V (AC))(mm)(mm)(mm)
FKS-75081151285 - 265 V (AC)51.57551.5752061468 - 12077020:1:1:2.75:1.252450026.33314THTPDF图标.pngFKS-750811512.pdf
FKS-750811631485 - 265 V (AC)121.3121.32061468 - 11045016.66:2:2.33:12.1450026.33314THTPDF图标.pngFKS-7508116314.pdf
FKS-75081164585 - 265 V (AC)240.71240.712061468 - 10047016.66:4:4:2.33:12450026.33314.48THTPDF图标.pngFKS-750811645.pdf
FKS-750811233485 - 265 V (AC)161.62061468 - 11041416:2.33:2:12.2450026.33314THTPDF图标.pngFKS-7508112334.pdf
FKS-750811251485 - 265 V (AC)3212061468 - 11546016:4.66:2:11.9450026.33314THTPDF图标.pngFKS-7508112514.pdf
FKS-750811251585 - 265 V (AC)400.82061468 - 10550016.66:6.33:2.33:11.9450026.33314THTPDF图标.pngFKS-7508112515.pdf
FKS-75081161685 - 265 V (AC)51.71222061468 - 17046820:1:2.33:2.66:1.332.5450026.33314.81THTPDF图标.pngFKS-750811616.pdf
FKS-75081161785 - 265 V (AC)51.1240.62061468 - 17079320:4.5:1:2.75:1.252450026.33314.81THTPDF图标.pngFKS-750811617.pdf





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