PM52-471M [BOURNS]

General Purpose Inductor, 470uH, 20%, 1 Element, Ferrite-Core, SMD;


型号：	PM52-471M
厂家：	BOURNS ELECTRONIC SOLUTIONS
描述：	General Purpose Inductor, 470uH, 20%, 1 Element, Ferrite-Core, SMD 测试功率感应器电感器
文件：	总1页 (文件大小：59K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SMT Power Inductors

Special Features

• High current capacity

PM52 Series

DCR

Part

Number

L (μH)

± ±2 ꢀ

1.0

1.4

1.8

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

Test

Freq.

(Ω)

Max.

0.030

0.040

0.050

0.060

0.070

0.080

0.090

0.10

0.11

0.14

0.15

0.30

0.35

0.40

0.45

0.50

0.55

0.60

0.70

0.80

0.90

1.20

1.50

2.00

3.00

4.00

4.50

5.00

6.00

6.50

7.00

8.00

I, DC*

(A)

Bourns

Equivalent

• Ferrite bobbin core

• Low core loss for high frequency power applications

• Compact size

• Large terminal surface for excellent PCB bonding

• Operating temperature -30 to +100 °C

• Tape & reel packaged 2000/reel

PM52-1R0M

PM52-1R4M

PM52-1R8M

PM52-2R2M

PM52-2R7M

PM52-3R3M

PM52-3R9M

PM52-4R7M

PM52-5R6M

PM52-6R8M

PM52-8R2M

PM52-100M

PM52-120M

PM52-150M

PM52-180M

PM52-220M

PM52-270M

PM52-330M

PM52-390M

PM52-470M

PM52-560M

PM52-680M

PM52-820M

PM52-101M

PM52-121M

PM52-151M

PM52-181M

PM52-221M

PM52-271M

PM52-331M

PM52-391M

PM52-471M

PM52-561M

7.96MHz

2.52MHz

1 KHz

1.50

1.00

0.70

0.65

0.60

0.55

0.50

0.45

0.40

0.35

0.30

0.25

0.22

0.21

0.20

0.18

0.15

0.14

0.12

Typical Applications

• Notebook computers

• Battery chargers

• DC/DC converters

• Network cards

• Switching boards

• Industrial electronics

• Entertainment electronics devices

SDR0603**

Notes

* Current to cause max. 10 % of inductance drop,

or 40 °C temperature rise

** Closest alternative - these models are available on

requests as projects only. Please consult a Bourns

application engineer for the solution that best suits

your needs.

100

120

150

180

220

270

330

390

470

560

1 KHz

For RoHS compliant version, add “-RC” to part number.

5.2

5.8

2.5

R1.0

1.7

6.0

5.5

Pad Layout

Dimensions: mm

Tolerance: -/+0.35

Tel. (877) 426-8767 • Fax (951) 781-5006

9.13

www.bourns.com

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