Datasheet > 3390-T144

3390-T144

更新时间： 2024-10-01 02:58:31

品牌	Logo	应用领域
胜美达 - SUMIDA		变压器电源变压器
页数	文件大小	规格书
1页	125K
描述
General Power Transformer < Pin Type: EI Series>

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中文翻译

获取价格

数据手册

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3390-T144 数据手册

General Power Transformer < Pin Type: EI Series>

Type: EI-28

◆ Product Description

・29.5×25.0mm Max.(L×W), 23.0mm Max. Height.

・Custom design is available.

◆ Feature

・Max. Operating frequency 300kHz. Max Operating power 51.0W(300kHz).

・Ideally used in Switching regulator, EL inverter and Power Factor Correction choke.

・RoHS Compliance

◆ Dimensions (mm)

Adhesi ve

25.0 MAX.

17.5±0.5

7.5±1.0

23.0 MAX.

◆ Schematics (Bottom)

1.For General Transformer

2.For PFC choke

⑤

④

③

②

①

⑥

⑦

⑧

⑨

⑩

⑤

④

③

②

①

⑥

⑦

⑧

⑨

⑩

“ S” is winding start

◆ Specification (For General Transformer)

Hi-pot

Inductance (6-9)

D.C.R.(2-5)

Sample No.

1kHz/1V

Winding-winding

(50/60Hz)

(mΩ Max.)

3390-T144

365

AC 1500Vrms/1min.

2.2mH ± 25%

◆ Specification (For PFC choke)

Inductance (2,3,4-7,8,9)

D.C.R. (2,3,4-7,8,9)

Rated Current

(2,3,4-7,8,9)

Sample No.

1kHz/1V

(mΩ Max.)

3390-T152

5.0 A

160μH ± 30%

※ Rated current: The DC current at which the inductance decreases to 90 % of it’s initial

value or when △t=40℃, whichever is lower(Ta=20℃).

Please refer to the sales offices on our website for a representative near you

www.sumida.com

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