Datasheet > EI-30_06

EI-30_06

更新时间： 2024-09-18 03:33:59

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	131K
描述
General Power Transformer

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EI-30_06 数据手册

General Power Transformer<Pin Type: EI Series>

Type: EI-30

◆ Product Description

・33.0×27.0mm Max.(L×W), 33.0mm Max. Height.

・Custom design is available.

◆ Feature

・Max. Operating frequency 300kHz. Max Operating power 67.0W(300kHz)

・Ideally used as general power transformers in Switching regulator, EL inverter and

Power Factor Correction choke

・RoHS Compliance

◆ Dimensions (mm)

+1.0

6.0-0.5

20.0±0.2

27.0Max.

33.0Max.

Adhesive

◆ Schematics (Bottom)

1. For General Power Transformer.

2. For PFC choke.

⑤

⑥

⑦

⑧

⑨

⑩

⑥

⑤

④

③

②

①

⑦ S

⑧

S ④

③

②

①

⑨

⑩

“ S” is winding start

◆ Specification (For General Transformer)

Hi-pot

Inductance (7-9)

1kHz/1V

D.C.R. (7-9)

Sample No.

3391-T044

Winding-winding

(50/60Hz)

(mΩ Max.)

470µH ± 40%

34.0

AC 500Vrms/1min.

◆ Specification (For PFC choke)

Inductance

Sample No. (1,2,3,4,5-6,7,8,9,10)

1kHz/1V

D.C.R. (7-9)

Rated Current

(mΩ Max.)

(1,2,3,4,5-6,7,8,9,10)

3391-T047

50μH±18%

4.0

1.5 A

※ 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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