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Switching Power Supply 100KHz EE16 HF Power Transformer 30uH

Categories HF Transformer
Brand Name: Dowis
Model Number: EE16, EE Series
Certification: CE, UL, RoHs, ISO9001, 16949
Place of Origin: CN
MOQ: 1000pcs
Payment Terms: T/T, L/C
Delivery Time: 3-4Weeks
Packaging Details: Carton Box
Model: DW6957A
Name: HF Transformer
Application: Suitable for a wide range of switching power supply/power transformer/ LED driver transformer/current transformer/distribution transformer
Features: High-temperature resistant
Origin: CN
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Switching Power Supply 100KHz EE16 HF Power Transformer 30uH

100KHz EE16 HF Transformer 30µH


Features:

1. High quality and Competitive price
2. Good after-sale service
3. High-temperature resistant
4. Supply samples free with the short delivery time
5. Suitable for a wide range of switching power supply/power transformer/ LED driver transformer/current transformer/distribution transformer


1. Drawing (Unit: mm)


2. Winding Method


3. Winding System Requires

WindingPIN PositionWIRE&DESCRIPTIONTSWinding MethodSlot PositionInsulation tapeTubeThe way to get into the shaftAxial direction
StartEndStartEndTape SpecificationTSStartEnd
N1341UEW-F φ0.18mm*1P39Tightly winding for 1 layerBetween P2 & 3Between P3 & 4W9.5mm1.1

Pin

Towards right

front
N22NC1UEW-F φ0.12mm*2P26

Tightly winding for 1 layer

*The NC end is cut into a right Angle and buried in the wire package

Between P1 & 2HungW9.5mm3.1
N3(A)(B)TIW-B φ0.45mm*2P6Tightly winding in the middleP8,9 Top SlotBetween P7 & 8W9.5mm3.116L*2516L*15
N42NC1UEW-F φ0.12mm*2P24

Tightly winding for 1 layer

*The NC end is cut into a right Angle and buried in the wire package

Between P1 & 2HungW9.5mm1.1
N54(5)1UEW-F φ0.18mm*1P37Tightly winding for 1 layerBetween P3 & 4Between P4 & 5W9.5mm1.130L*8
N6121UEW-F φ0.18mm*2P14Tightly winding in the middleP1 Side SLotBetween P1 & 2W9.5mm2.1

4. Electrical characteristics

ItemTest TerminalTest ConditionStandard RequirementEquipment
Semi-finished productsFinished ProductsQC
Inductance Test35100KHz,0.1V0.94~1.06mH0.92~1.08mH1.0mH±8%TH1062 or Equal
Leakage Test35

10KHz,0.1V

(Circuit to other

PIN)

30uH max30uH max30uH maxTH1062 or Equal
Direct Currency Resistance35DC 25℃2.9Ω max2.9Ω max2.9Ω maxTH2511 or Equal
12280mΩ max280mΩ max280mΩ max (Internal control)
AB18mΩ max18mΩ max18mΩ max (Internal control)
TS TestAll winding20KHz,1V76:14:6 (±0.2Ts)TH3250 or Equal

Voltage Test

A对Pin1+3AC-50Hz-1.5mA4500V,2 Sec

4500V,2 Sec


4000V, 60 SecCJ2670 or Equal
Pin1对 Pin3AC-50Hz-1.5mA1800V,2 Sec1800V,2 Sec1500V, 60 Sec


Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL" CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high-power LED drives, and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States.


In order to further expand production capacity, it has set up a special test area construction area in Zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of products can fully follow customer’s needs and services with a good quality control system, and it has been recognized by many famous enterprises as the core supplier. We look forward to cooperating with you.


Quality Switching Power Supply 100KHz EE16 HF Power Transformer 30uH for sale
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