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SMT Power Inductors
Unshielded Drum Core - PF0580NL Series
Height: 3.48mm Max
Footprint: 4.7mm Typ x 4.2mm Max
Current Rating: up to 3.1A
Inductance Range: 1µH to 65µH
260°C reflow peak temperature qualified
Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C
Part
Number
Inductance
@ Irated
(µH TYP)
Irated
(A)
DCR (MAX)
(mΩ MAX)
Inductance
@ 0ADC
(µH ± 15%)
Saturation Current
ISAT
(A)
Heating Current
IDC
(A)
PF0580.102NL 1.0 3.1 35 1.0 3.6 3.1
PF0580.152NL 1.4 2.7 40 1.5 2.7 2.7
PF0580.182NL * 1.7 2.4 45 1.8 2.4 2.6
PF0580.222NL 2.1 2.2 49 2.2 2.2 2.4
PF0580.272NL * 2.6 2.0 58 2.7 20 2.3
PF0580.332NL 3.1 1.8 63 3.3 1.8 2.25
PF0580.382NL 3.6 1.7 68 3.8 1.7 2.2
PF0580.472NL 4.5 1.6 77 4.7 1.6 2.0
PF0580.562NL 5.3 1.4 90 5.6 1.4 1.9
PF0580.682NL 6.5 1.3 100 6.8 1.3 1.8
PF0580.822NL 7.8 1.2 111 8.2 1.2 1.6
PF0580.103NL 9.5 1.1 132 10 1.1 1.5
PF0580.123NL 11 1.0 160 12 1.0 1.4
PF0580.153NL 14 0.85 197 15 0.85 1.3
PF0580.183NL * 17 0.80 255 18 0.80 1.1
PF0580.223NL 21 0.75 280 22 0.75 1.0
PF0580.273NL * 26 0.65 384 27 0.65 0.90
PF0580.333NL 31 0.58 427 33 0.58 0.85
PF0580.393NL 37 0.55 490 39 0.55 0.80
PF0580.473NL 45 0.50 645 47 0.50 0.70
PF0580.563NL 53 0.46 700 56 0.46 0.67
PF0580.683NL 65 0.41 827 68 0.41 0.62
6
4
3
2
5
1
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SMT Power Inductors
Unshielded Drum Core - PF0580NL Series
Notes from Tables:
1. Inductance at Irated is a typical inductance value measured when the inductor
is subjected to the rated current.
2. The rated current listed is the lower of the saturation current @ 25°C or the
heating current.
3. The saturation current, Isat, is the current at which the component inductance
drops by 20% (maximum) at an ambient temperature of 25°C. This current is
determined by placing the component in the specified ambient environment
and applying a short duration pulse current (to eliminate self-heating eects)
to the component.
4. The heating current, IDC, is the DC current required to raise the component
temperature by approximately 40°C. The heating current is determined by
mounting the component on a typical PCB and applying current for 30
minutes.
5. Optional Tape & Reel packaging can be ordered by adding a “T” sux to the
part number (i.e. PF0504.681NL becomes PF0504.681NLT). Pulse complies to
industry standard tape and reel specification EIA481.
6. The temperature of the component (ambient plus temperature rise) must be
within the stated operating temperature range.
* Contact Pulse for availability
PF0580.XXXNL
Mechanical Schematic
Dimensions:
Unless otherwise specified,
all tolerances are ±
Inches
mm
.004
0,10
Weight .....................6.0 grams
Tape & Reel ................160/reel
Typical Inductance vs Current Characteristics
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SMT Power Inductors
Unshielded Drum Core - PF0580NL Series
Pulse Worldwide Headquarters
15255 Innovation Drive Ste 100
San Diego, CA 92128
U.S.A.
Tel: 858 674 8100
Fax: 858 674 8262
Pulse Europe
Pulse Electronics GmbH
Am Rottland 12
58540 Meinerzhagen
Germany
Tel: 49 2354 777 100
Fax: 49 2354 777 168
Pulse China Headquarters
Pulse Electronics (ShenZhen) CO., LTD
D708, Shenzhen Academy of
Aerospace Technology,
The 10th Keji South Road,
Nanshan District, Shenzhen,
P.R. China 518057
Tel: 86 755 33966678
Fax: 86 755 33966700
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3 Fraser Street 0428
DUO Tower
Singapore 189352
Tel: 65 6287 8998
Fax: 65 6280 0080
Pulse North Asia
1F., No.111 Xiyuan Road
Zhongli District
Taoyuan City 32057
Taiwan (R.O.C)
Tel: 886 3 4356768
Fax: 886 3 4356820
For More Information
Performance warranty of products oered 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, 2019. Pulse Electronics, Inc. All rights reserved.
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
