PA3779.141HL Datasheet, PDF (3/3 Pages) Pulse A Technitrol Company – Power Beads - PA3779.XXXHL Series

Pulse Jack
SMT Power Inductors
Power Beads - PA3779.XXXHL Series
PA3779.XXXHL CoreLoss (W)
Electronics
0.7
0.6
700
KHz
600
KHz
500
KHz
400
KHz
0.5
0.4
300
KHz
0.3
0.2
200
KHz
0.1
0.0
0
500
1000
1500
2000
ΔB
where ΔB = 0.35 * L(nH) * ΔI
50
40
30
20
10
0
0
0.2
0.4
0.6
0.8
1
Power (W)
Total Power Dissipation (W) = CopperLoss + CoreLoss
CopperLoss = Irms^2 * Rdc(mOhms) / 1000
CoreLoss = (from table)
For More Information
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San Diego, CA 92128
U.S.A.
Pulse Europe
Zeppelinstrasse 15
71083 Herrenberg
Germany
Tel: [phone]
Fax: [phone]
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Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Road
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
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Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
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Fax: [phone]
Pulse South Asia
135 Joo Seng Road
#03-02
PM Industrial Bldg.
Singapore 368363
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Fax: [phone]
Pulse North Asia
3F, No. 198
Zhongyuan Road
Zhongli City
Taoyuan County 320
Taiwan R. O. C.
Tel: [phone]
Fax: [phone] (Pulse)
Fax: [phone] (FRE)
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be
trademarks or registered trademarks of their respective owners. © Copyright, 2013. Pulse Electronics, Inc. All rights reserved.
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