HCP0703-8R2-R Coiltronics/Div of Cooper/Bussmann, HCP0703-8R2-R Datasheet
HCP0703-8R2-R
Manufacturer Part Number
HCP0703-8R2-R
Description
INDUCTOR HIGH CURRENT 8.2UH
Manufacturer
Coiltronics/Div of Cooper/Bussmann
Series
HCP0703r
Type
Powdered Iron Corer
Datasheet
1.HCP0703-R15-R.pdf
(4 pages)
Specifications of HCP0703-8R2-R
Inductance
8.2µH
Current
4A
Current - Saturation
7.5A
Tolerance
±20%
Dc Resistance (dcr)
68 mOhm Max
Package / Case
0.287" L x 0.275" W x 0.118" H (7.30mm x 7.00mm x 3.00mm)
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Frequency - Test
100kHz
Material - Core
Pressed Powder Iron
Applications
General Purpose
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Shielding
-
Q @ Freq
-
Self Resonant Freq
-
Current - Temperature Rise
-
Other names
513-1365-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HCP0703-8R2-R
Manufacturer:
COOPER
Quantity:
20 000
High Current, Pressed, Power Inductors
HCP0703 Series
Description
• 125°C maximum total temperature operation
• 7.0 x 7.3 x 3.0mm surface mount package
• Magnetically shielded, low EMI
• Pressed powder iron core material
• Enhanced core coating eliminates rusting and provides high
• Inductance range from 0.15µH to 10.0µH
• Current range from 52.0 Amps to 3.0 Amps
• Frequency range up to 1MHz
• Black or gray aesthetic color
1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.25V, 0.0Adc
2 I rms : DC current for an approximate ΔT rise of 40°C without core loss. Derating is
3 I sat : Amps for approximately 20% rolloff (@25°C).
0210
Part Number
HCP0703-R15-R
HCP0703-R22-R
HCP0703-R47-R
HCP0703-R68-R
HCP0703-R82-R
HCP0703-1R0-R
HCP0703-1R5-R
HCP0703-2R2-R
HCP0703-3R3-R
HCP0703-4R7-R
HCP0703-6R8-R
HCP0703-8R2-R
HCP0703-100-R
SMD Device
necessary for AC currents. PCB layout, trace thickness and width, air-flow and proximity of other
heat generating components will affect the temperature rise. It is recommended the part
temperature not exceed 125°C under worst case operating conditions verified in the end
application.
insulation impedance
BU-SB10141
5
Inductance (µH)
Rated
0.15
0.22
0.47
0.68
0.82
10.0
1.0
1.5
2.2
3.3
4.7
6.8
8.2
µH ± 20%
OCL
0.15
0.22
0.47
0.68
0.82
10.0
1.0
1.5
2.2
3.3
4.7
6.8
8.2
1
Product Specifications
Amps
I rms
5.5
4.5
26
23
17
15
13
11
9
8
6
4
3
2
4 K-factor: Used to determine B p-p for core loss (see graph). B p-p = K * L * ΔI , B p-p : (Gauss), K:
5 Part Number Definition: HCP0703-xxx-R
Applications
• Notebook power
• VRM, multi-phase buck regulator
• DC-DC converters
• PC workstations/Servers/Desktop
• Routers
Environmental Data
• Storage temperature range: -55°C to +125°C
• Operating temperature range: -55°C to +125°C
• Solder reflow temperature: +260°C max. for 10 seconds maximum
Packaging
• Supplied in tape and reel packaging, 1500 parts per reel,
(K-factor from table), L: (inductance in μH), ΔI (peak-to-peak ripple current in amps).
• HCP0703 = Product code and size
• xxx= Inductance value in μH, R = decimal point. If no “R” is present, then
• “-R” suffix = RoHS compliant
third character = # of zeros
(range is application specific)
13” diameter reel
Amps
Page 1 of 4
13.5
I sat
7.5
7.0
40
26
25
24
22
18
14
10
52
8
3
DCR mΩ@20°C
(Typical)
102
1.9
2.5
4.0
5.0
6.8
9.0
14
18
28
37
54
64
Data Sheet: 4352
DCR mΩ@20°C
(Maximum)
105
2.5
2.8
4.2
5.5
8.0
10
15
20
30
40
60
68
K-factor
1100
922
559
435
360
356
307
206
186
171
140
132
112
4
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HCP0703-8R2-R Summary of contents
Page 1
... HCP0703-3R3-R 3.3 HCP0703-4R7-R 4.7 HCP0703-6R8-R 6.8 HCP0703-8R2-R 8.2 HCP0703-100-R 10.0 1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.25V, 0.0Adc 2 I rms : DC current for an approximate ΔT rise of 40°C without core loss. Derating is necessary for AC currents. PCB layout, trace thickness and width, air-flow and proximity of other heat generating components will affect the temperature rise recommended the part temperature not exceed 125° ...
Page 2
... Max. 4.5 2 xxx = Inductance value in μ Decimal point “R” is present, then last character zeros Part Marking: HCP0703 Packaging Information - mm 1.5 dia +0.1/-0.0 Section A-A 7.7mm 3.2mm Supplied in tape-and-reel packaging, 1500 parts per reel, 13” diameter reel. ...
Page 3
... DC Bias(Amps) 0210 BU-SB10141 100 0.28 80 0.21 60 0.14 40 0. 0.80 100 80 0.60 60 0.40 40 0. 1.20 100 80 0.90 60 0.60 40 0. 100 Page HCP0703-R22-R 100 Bias(Amps) HCP0703-R68-R 100 Bias(AMPS) HCP0703-1R0-R 100 Bias(Amps) Data Sheet: 4352 ...
Page 4
... DC Bias(Amps) HCP0703-4R7-R 6.0 4.8 3.6 2.4 1.2 0 Bias(AMPS) HCP0703-8R2-R 10.0 8.0 6.0 4.0 2.0 0 Bias(Amps) North America Cooper Electronic Technologies 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 ...