ELLCTV470M [PANASONIC]

Magnetically shielded structure;


型号：	ELLCTV470M
厂家：	PANASONIC
描述：	Magnetically shielded structure
文件：	总2页 (文件大小：121K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Choke Coils

SMD Choke Coils

Series:

Type:

ELLCTV

■ Features

● Magnetically shielded structure

● Low DC resistance and large current capability

● Available on tape and reel for automatic insertion

Type ELLCTV

■ Recommended Applications

● DC-DC converter circuitry for computer peripherals

and cellular phones.

● Chopper circuit decoupling chokes for DC-DC

converter circuitry

■ Standard Packing Quantity

● 500 pcs./Reel

■ Explanation of Part Numbers

Height

Product Code

Outer size

Structure

Design No.

Tolerance

Inductance

4R7ꢀ4.7 µH

101ꢀ100 µH

Mꢀ 20 %

Nꢀ 30 %

ELL Choke Coil (Magnetically shielded )

Series

4.5 max.

(not to scale)

■ Recommended Land Pattern in mm

■ Dimensions in mm (not to scale)

Marking

3 3 0

Date code

12.0 0.5

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.

Jan. 2008

Choke Coils

■ Standard Parts

✽

Rated

Inductance (100 kHz)

(at 20 °C)

Tolerance

Part No.

Current

(mA) max.

Marking

(µH)

1.2

Tolerance

(m )

ELLCTV1R2N

ELLCTV2R0N

ELLCTV2R7N

ELLCTV3R9N

ELLCTV4R7N

ELLCTV5R6N

ELLCTV6R8N

ELLCTV8R2N

ELLCTV100M

ELLCTV120M

ELLCTV150M

ELLCTV180M

ELLCTV220M

ELLCTV270M

ELLCTV330M

ELLCTV390M

ELLCTV470M

ELLCTV560M

ELLCTV680M

ELLCTV820M

ELLCTV101M

ELLCTV121M

ELLCTV151M

ELLCTV181M

ELLCTV221M

ELLCTV271M

ELLCTV331M

ELLCTV391M

ELLCTV471M

ELLCTV561M

ELLCTV681M

ELLCTV821M

ELLCTV102M

4.6

5.6

7.0

8.5

9.9

100

120

150

190

220

270

310

400

500

560

690

810

1010

1140

1500

6500

6300

5700

5600

5200

4900

4500

4400

3900

3700

3100

3000

2700

2300

2200

2100

1900

1600

1500

1400

1200

1100

1000

930

1R2

2R0

2R7

3R9

4R7

5R6

6R8

8R2

100

120

150

180

220

270

330

390

470

560

680

820

101

121

151

181

221

271

331

391

471

561

681

821

102

2.0

2.7

3.9

4.7

30 %

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

20 %

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

20 %

840

810

660

630

580

540

470

440

410

✽ Current: This indicates the value of current when the inductance is 70 % of nominal value or when the case temperature has risen 45 °C (at 20 °C)

■ Embossed Carrier Tape Dimensions in mm (not to scale)

2.0 0.3

cumulative pitch

deviation 4.0 0.3

4.0 0.3

4.70 0.30

16.0 0.3

0.40 0.05

2.50 0.10

Tape running direction

Quantity 500 pcs./reel

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.

Jan. 2008

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