INDUCTOR HIGH CURRENT 22UH

HC9-220-R

Manufacturer Part NumberHC9-220-R
DescriptionINDUCTOR HIGH CURRENT 22UH
ManufacturerCoiltronics/Div of Cooper/Bussmann
SeriesHC9
TypePowdered Iron Core
HC9-220-R datasheet
 


Specifications of HC9-220-R

Inductance22µHCurrent6.3A
Current - Saturation8.7ATolerance±15%
Dc Resistance (dcr)25.7 mOhm MaxPackage / Case0.555" L x 0.515" W x 0.295" H (14.10mm x 13.10mm x 7.50mm)
Mounting TypeSurface MountOperating Temperature-40°C ~ 155°C
Frequency - Test100kHzApplicationsGeneral Purpose
Lead Free Status / RoHS StatusLead free / RoHS CompliantShielding-
Q @ Freq-Self Resonant Freq-
Current - Temperature Rise-Other names513-1349-2
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HC9 Series
High Current 9 Power Inductors
Description
• 155°C maximum total operating temperature
• Surface mount inductors designed for higher speed switch
mode applications requiring lower inductance, low voltage and
high current
Part
Rated
OCL
Number
Inductance
Nominal
µH
+/-15% µH
HC9-R20-R
0.20
0.218
HC9-R47-R
0.47
0.544
HC9-1R0-R
1.0
1.04
HC9-1R5-R
1.5
1.70
HC9-2R2-R
2.2
2.53
HC9-3R3-R
3.3
3.52
HC9-4R3-R
4.3
4.67
HC9-6R8-R
6.8
7.45
HC9-100-R
10.0
10.9
HC9-220-R
22.0
22.4
HC9-330-R
33.0
34.5
HC9-470-R
47.0
49.2
1) Test Parameters: 100kHz, 1.0V rms
2) I rms amps for approximately T of 40°C without core loss.
Derating is necessary for AC currents. Pad layout, trace thickness and width, airflow,
and proximity of other heat generating components will affect the temperature rise. It is
recommended that the temperature of the part not exceed 155°C under worst case
conditions verified in the end application.
3) Peak current for approximately 20% rolloff @20°C
4) Peak current for approximately 30% rolloff @20°C
5) Applied Volt-Time product (V-µS) across the inductor. This value represents the applied V-µS at
operating frequency necessary to generate additional core loss which contributes to the 40°C
temperature rise. De-rating of the I rms is required to prevent excessive temperature rise. The
100% VµS rating is equivalent to a ripple current I p-p of 20% of I sat (30% rolloff option).
1207
BU-SB07346
• Design utilizes high temperature powder iron material
with a non-organic binder to eliminate thermal aging
• Inductance Range from 0.2µH to 47.0µH
• Current Range from 3.65 amps to 95.0 amps
• Frequency Range 1kHz to 500kHz
Applications
• Next generation processors
• High current DC-DC converters
• VRM, multi-phase buck regulator
• PC, workstations, routers, servers
Environmental Data
• Storage temperature range: -40°C to +155°C
• Operating temperature range: -40°C to +155°C
(range is application specific)
• Solder reflow temperature: +260°C max for 10 seconds maximum
Packaging
• Supplied in tape and reel packaging, 450 parts per reel
(1)
I rms
(2)
I sat
(3)
Amps
Amps
(Typ.)
20% rolloff
46.7
65
33.7
40
23.7
28
21.0
22
17.2
18
14.3
15
13.0
13.2
10.3
11.4
8.50
8.6
6.30
6.0
4.42
4.8
3.65
3.9
Part number definition:
First 3 characters = Product code and size.
Last 3 characters = Inductance in µH. R = decimal point.
If no R is present third character = # of zeros.
-R suffix = RoHS compliant
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I sat
(4)
DCR (m )
Volts
Amps
max. @
µSec
30% rolloff
20°C
(VµS)
95
0.50
2.87
57
0.88
4.78
41
1.87
6.70
32
2.27
8.46
26
3.37
10.4
22
4.87
12.4
19.1
5.90
14.4
15.1
9.40
18.1
12.5
14.0
22.0
8.7
25.7
31.5
7.0
48.8
37.3
5.7
72.3
44.8
Data Sheet 4312
(5)

HC9-220-R Summary of contents

  • Page 1

    ... HC9-4R3-R 4.3 4.67 HC9-6R8-R 6.8 7.45 HC9-100-R 10.0 10.9 HC9-220-R 22.0 22.4 HC9-330-R 33.0 34.5 HC9-470-R 47.0 49.2 1) Test Parameters: 100kHz, 1.0V rms 2) I rms amps for approximately T of 40°C without core loss. Derating is necessary for AC currents. Pad layout, trace thickness and width, airflow, and proximity of other heat generating components will affect the temperature rise recommended that the temperature of the part not exceed 155° ...

  • Page 2

    Dimensions - mm All dimensions +/-0.2 mm unless otherwise specified. wwllyy = Date Code Revision Level Packaging Information Supplied in tape and reel packaging, 450 parts per reel, 13" diameter reel. Dimensions in Millimeters Rolloff 1207 BU-SB07346 Page ...

  • Page 3

    Core Loss North America Cooper Bussmann Cooper Bussmann 1225 Broken Sound Parkway NW P.O. Box 14460 Suite F St. Louis, MO 63178-4460 Boca Raton, FL 33487-3533 Tel: 1-636-394-2877 Tel: 1-561-998-4100 Fax: 1-636-527-1607 Fax: 1-561-241-6640 Toll Free: 1-888-414-2645 This bulletin is ...