PM73-820K-RC Bourns, Inc., PM73-820K-RC Datasheet

PM73-820K-RC

Manufacturer Part Number

PM73-820K-RC

Description

Smt Power Inductors

Manufacturer

Bourns, Inc.

Datasheet

1.PM73-820K-RC.pdf (1 pages)

Current page: 1 of 1
Download datasheet (401Kb)

Special Features

• High current capacity

• 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 1000/reel

Typical Applications

• Notebook computers

• Battery chargers

• DC/DC converters

• Network cards

• Switching boards

• Industrial electronics

• Entertainment electronics devices

Notes

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

REV. 06/07

or 40 °C temperature rise

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

SMT Power Inductors

www.bourns.com

Part

Number

PM73-100M-RC

PM73-120M-RC

PM73-150M-RC

PM73-180M-RC

PM73-220M-RC

PM73-270M-RC

PM73-330M-RC

PM73-390M-RC

PM73-470M-RC

PM73-560K-RC

PM73-680K-RC

PM73-820K-RC

PM73-101K-RC

PM73-121K-RC

PM73-151K-RC

PM73-181K-RC

PM73-221K-RC

PM73-271K-RC

PM73-331K-RC

3.5

Dimensions: mm

Tolerance: -/+0.5

7.0

±20 %

±10 %

L (µH)

100

120

150

180

220

270

330

PM73 Series

7.8

2.52MHz

1 KHz

Freq.

Test

2.0

Pad Layout

R1.0

7.5

0.081

0.090

0.104

0.111

0.129

0.153

0.170

0.217

0.252

0.282

0.332

0.406

0.481

0.536

0.755

Max.

DCR

1.02

1.20

1.31

1.50

(Ω)

8.0

I, DC*

1.44

1.39

1.24

1.12

1.07

0.94

0.85

0.74

0.68

0.64

0.59

0.54

0.51

0.49

0.40

0.36

0.31

0.29

0.28

(A)

9.15

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