ELF18D290V

更新时间： 2024-01-16 17:06:52

品牌	Logo	应用领域
松下 - PANASONIC		电源滤波器过滤器 LTE
页数	文件大小	规格书
4页	112K
描述
Line Filters

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技术参数
数据手册

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ELF18D290V 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.56
Is Samacsys：	N	其他特性：	INDUCTANCE 1.8 MILLI HENRY
滤波器类型：	SINGLE PHASE EMI FILTER	高度：	21.5 mm
JESD-609代码：	e2	长度：	21 mm
安装类型：	THROUGH HOLE MOUNT	物理尺寸：	L21.0XB16.0XH21.5 (mm)/L0.827XB0.63XH0.846 (inch)
额定电流：	1.5 A	端子面层：	Tin/Copper (Sn/Cu)
宽度：	16 mm	Base Number Matches：	1

ELF18D290V 数据手册

Line Filters

■ Series V

● Type 22V

● Impedance Characteristics

Dimensions in mm (not to scale)

1000000

ELF22V030A(3.0A)

(Standard)

ELF22V030B(3.0A)

(For Low Frequency)

100000

ELF22V030C(3.0A)

(For high Frequency)

10000

1000

100

21.0 0.5

15.0 0.5

4-f 1.2

32.0 max.

23.0 max.

Recommended PWB piercing plan

4-f1.2 0.1

0.001

0.01

0.1

100

Frequency (MHz)

21.0 0.1

Standard Parts (22V

२२२

●

✽

(

)

Current

(A rms)

max.

(

)

Current

(A rms)

max.

Inductance

(mH)min.

Inductance

(mH)min.

Part No.

Marking

[at 20 °C]

(Tol ±20 %)

Part No.

Marking

[at 20 °C]

(Tol ±20 %)

ELF22V020A

ELF22V025A

ELF22V030A

ELF22V035A

ELF22V040A

233 20A

123 25A

982 30A

732 35A

582 40A

23.3

12.6

9.8

7.3

5.8

0.203

0.114

0.085

0.072

2.0

2.5

3.0

3.5

4.0

ELF22V050A

ELF22V060A

ELF22V070A

ELF22V080A

402 50A

302 60A

202 70A

102 80A

4.0

3.0

2.0

1.0

0.038

0.025

0.021

0.014

5.0

6.0

7.0

8.0

0.059

✽

DC Resistance

Standard Parts (22V

२२२

●

✽

(

)

Current

(A rms)

max.

(

)

Current

(A rms)

max.

Inductance

(mH)min.

Inductance

(mH)min.

Part No.

Marking

[at 20 °C]

(Tol ±20 %)

Part No.

Marking

[at 20 °C]

(Tol ±20 %)

ELF22V020B

ELF22V025B

ELF22V030B

ELF22V035B

273 20B

183 25B

133 30B

932 35B

27.0

18.0

13.1

9.3

0.194

0.138

0.102

0.075

2.0

2.5

3.0

3.5

ELF22V040B

ELF22V050B

ELF22V060B

ELF22V070B

692 40B

452 50B

322 60B

222 70B

6.9

4.5

3.2

2.2

0.057

0.037

0.027

0.022

4.0

5.0

6.0

7.0

✽

DC Resistance

Standard Parts (22V

२२२

●

✽

(

)

Current

(A rms)

max.

(

)

Current

(A rms)

max.

Inductance

(mH)min.

Inductance

(mH)min.

Part No.

Marking

[at 20 °C]

(Tol ±20 %)

Part No.

Marking

[at 20 °C]

(Tol ±20 %)

ELF22V020C

ELF22V025C

ELF22V030C

163 20C

982 25C

802 30C

16.0

9.8

8.0

0.170

0.115

0.091

2.0

2.5

3.0

ELF22V035C

ELF22V040C

582 35C

452 40C

5.8

4.5

0.069

0.054

3.5

4.0

✽

DC Resistance

Design and speciﬁcations are each subject to change without notice. Ask factory for the current technical speciﬁcations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

May. 2006

1 234

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