Datasheet > 2MA74-270MF

2MA74-270MF

更新时间： 2024-11-07 00:37:23

品牌	Logo	应用领域
速研 - ACCETEK		/
页数	文件大小	规格书
7页	321K
描述
Dual Winding Shielded Inductor/Transformer

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中文翻译

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数据手册

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2MA74-270MF 数据手册

2MA Series

Dual Winding Shielded Inductor/Transformer

Accetek

A FEATURES



Dual winding shielded inductor can be used as single/dual/coupled inductor or 1:1 transformer

Operating Temperature range from -40°C to +125°C (Including Self-heating)

260°C reflow peak temperature qualified

Inductance up to 1mH in parallel mode for all case size

Protect tube inside to protect the enameled cooper wire

High strength sealing epoxy with stable temperatures character to keep the parts strong at wide range temperatures:

(Typical Hardness: ShoreD 86 @25°C, ShoreD 70 @125°C)

Available for 4 case size, up to 129 size (12.5×12.5×10.0mm) to meet with higher current requirements

Recommend for SEPIC and Flyback applications



Custom designs on request

B PART NUMBER SYSTEM

2MA

125

100

❶

❷

❸

❹

❺

❶

❷

Series

Series Code

Dimension Code (L*W*H) (mm)

2MA

74 (7.6×7.6×4.6)

127 (12.5×12.5×8.0)

125 (12.5×12.5×6.0)

129 (12.5×12.5×10.0)

❸

e.g.

2R2

100

101

Inductance Code

Calculation

2.2μH

10×10⁰μH = 10μH

10×10¹μH = 100μH

RoHS Compliant

❺

❹

Inductance Tolerance

±10%

±20%

±30%

C DRAWINGS AND DIMENSIONS

7,50

[0,295]

2MA74

7,50

2,20

[0,087]

[0,295]

0,85 Typ

[0,033]

7,60 Max

[0,299]

XXX

1.00

[0,039]

1.00

[0,039]

2,80

2,20

0,80

[0,031]

0,80

[0,031]

[0,110]

[0,087]

7,60 Max

[0,299]

4,60 Max

[0,181]

1.45 Typ

[0,057]

Parallel Mode

Land Pattern

Dual Inductor Mode

Land Pattern

Series Mode

Land Pattern

Accetek Electronics (Shenzhen) Co., Ltd.

www.accetek.com

Ver.:2MA‐2012E

12 3 4 5 6 7

中文翻译

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