SDR1030-470M Bourns Inc., SDR1030-470M Datasheet
SDR1030-470M
Manufacturer Part Number
SDR1030-470M
Description
INDUCTOR POWER 1030
Manufacturer
Bourns Inc.
Series
SDR1030r
Datasheet
1.SDR1030-100M.pdf
(2 pages)
Specifications of SDR1030-470M
Inductance
47 uH
Tolerance
20 %
Maximum Dc Current
0.96 Amp
Maximum Dc Resistance
0.27 Ohms
Self Resonant Frequency
14.2 MHz
Q Minimum
10
Dimensions
10 mm W x 10 mm L x 3 mm H
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SDR1030-470M
Manufacturer:
BOURNS
Quantity:
34 000
Part Number:
SDR1030-470M
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Bourns Part No.
SDR1030-2R7M
SDR1030-4R7M
SDR1030-6R8M
SDR1030-100M
SDR1030-150M
SDR1030-220M
SDR1030-330M
SDR1030-470M
SDR1030-680M
SDR1030-101K
SDR1030-151K
SDR1030-221K
SDR1030-331K
SDR1030-471K
SDR1030-681K
SDR1030-102K
Electrical Specifications
Electrical Schematic
Inductance
1000.0
100.0
150.0
220.0
330.0
470.0
680.0
10.0
15.0
22.0
33.0
47.0
68.0
(µH)
2.7
4.7
6.8
Tol. %
100 kHz
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Typ.
13
13
15
15
18
20
16
10
12
14
23
23
25
20
18
42
Q
Frequency
Features
SDR1030 Series - SMD Power Inductors
(MHz)
0.796
0.796
0.796
0.796
0.796
0.796
0.252
Recommended Layout
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
Test
Lead free
RoHS compliant*
Available in E6 values
Current rating to 3.0 amps
3.0 mm height
REF.
(.110)
2.8
(MHz)
SRF
Min.
73.6
49.5
38.1
33.1
25.7
22.3
16.4
14.2
12.2
9.3
7.9
6.2
5.1
3.8
3.2
2.5
0.028
0.040
0.052
0.064
0.100
0.145
0.220
0.270
0.360
0.540
0.700
1.150
1.700
2.250
3.300
4.700
RDC
Max.
(Ω)
(.220)
5.6
(.094)
(.094)
REF.
2.4
2.4
I rms
Max.
3.00
2.60
2.20
2.00
1.65
1.38
1.10
0.96
0.82
0.70
0.60
0.46
0.38
0.28
0.23
0.20
(A)
REF.
REF.
(.409)
10.4
REF.
I sat
4.20
3.50
2.80
2.40
1.85
1.60
1.25
1.10
0.90
0.75
0.58
0.48
0.40
0.32
0.27
0.23
Typ.
(A)
Applications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
Core ........................................Ferrite DR
Wire ............Enamelled copper wire 130
Terminal.....................................Cu/Ni/Sn
Rated Current
Temperature Rise ..................30 °C max.
Packaging ..................1000 pcs. per reel
General Specifications
Materials
Product Dimensions
....................Ind. drop 10 % typ. at Isat
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
................................260 °C for 10 sec.
Portable communication equipment
Camcorders
LCD TVs
Car radios
TYP.
(.094)
2.4
DIMENSIONS:
330
(.394 ± .012)
10.0 ± 0.3
(Temperature rise included)
(INCHES)
(.118 ± .012)
MM
(.236)
3.0 ± 0.3
(.394 ± .012)
6.0
at rated Irms
10.0 ± 0.3
(.079)
TYP.
TYP.
2.0
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SDR1030-470M Summary of contents
Page 1
... SDR1030-4R7M 4.7 ± 20 SDR1030-6R8M 6.8 ± 20 SDR1030-100M 10.0 ± 20 SDR1030-150M 15.0 ± 20 SDR1030-220M 22.0 ± 20 SDR1030-330M 33.0 ± 20 SDR1030-470M 47.0 ± 20 SDR1030-680M 68.0 ± 20 SDR1030-101K 100.0 ± 10 SDR1030-151K 150.0 ± 10 SDR1030-221K 220.0 ± 10 SDR1030-331K 330.0 ± 10 SDR1030-471K 470.0 ± 10 SDR1030-681K 680 ...
Page 2
... SDR1030 Series - SMD Power Inductors Packaging Specifications 330 2.0 ± 0.5 DIA. (12.99) (.079 ± .020) 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) 24 (.945) 5.3 (.209) 30.4 (1.20) 13.0 ± 0.5 (.512 ± .020) DIA. ...