SDR0603-470KL Bourns Inc., SDR0603-470KL Datasheet
![INDUCTOR POWER 0603](/photos/25/99/259913/4436910_sml.jpg)
SDR0603-470KL
Manufacturer Part Number
SDR0603-470KL
Description
INDUCTOR POWER 0603
Manufacturer
Bourns Inc.
Series
SDR0603r
Datasheet
1.SDR0603-100ML.pdf
(2 pages)
Specifications of SDR0603-470KL
Inductance Tolerance
± 10%
Dc Resistance Max
0.55ohm
Dc Current Rating
620mA
Self Resonant Frequency
13MHz
Q Factor
20
Core Material
Ferrite DR
Inductor Case Style
0603
Inductance
47µH
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SDR0603-470KL
Manufacturer:
BOURNS
Quantity:
24 000
*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.
SDR0603-1R5ML
SDR0603-2R5ML
SDR0603-3R3ML
SDR0603-3R9ML
SDR0603-4R7ML
SDR0603-5R0ML
SDR0603-6R8ML
SDR0603-7R5ML
SDR0603-100ML
SDR0603-120ML
SDR0603-150ML
SDR0603-180ML
SDR0603-220ML
SDR0603-270ML
SDR0603-330KL
SDR0603-390KL
SDR0603-470KL
SDR0603-560KL
SDR0603-680KL
SDR0603-820KL
SDR0603-101KL
SDR0603-121KL
SDR0603-151KL
SDR0603-181KL
SDR0603-221KL
SDR0603-271KL
SDR0603-331KL
SDR0603-391KL
SDR0603-471KL
Electrical Specifications
Inductance 1kHz
(µH)
100
120
150
180
220
270
330
390
470
1.5
2.5
3.3
3.9
4.7
5.0
6.8
7.5
10
12
15
18
22
27
33
39
47
56
68
82
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Ref.
24
21
21
22
20
19
19
19
24
23
22
23
20
19
23
22
20
17
17
15
28
27
28
26
26
26
28
28
29
Q
Frequency
(MHz)
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
Test
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
Features
■
■
■
■
SDR0603 Series - SMD Power Inductors
Available in E12 series
Small design of only 5.8 mm maximum
diameter
Low 3.9 mm profile
RoHS compliant*
(MHz)
Min.
SRF
85
74
68
62
56
50
44
38
34
30
28
24
30
19
15
13
13
12
12
11
10
8
8
7
6
5
5
4
4
RDC
Max.
0.04
0.05
0.05
0.05
0.07
0.07
0.11
0.12
0.15
0.16
0.18
0.25
0.28
0.30
0.45
0.46
0.55
0.62
0.72
0.84
0.95
1.10
1.43
1.60
2.00
2.40
3.20
3.40
4.55
(Ω)
I rms
Max.
3.00
2.35
2.20
2.10
1.80
1.60
1.38
1.29
1.14
1.02
0.93
0.82
0.75
0.67
0.61
0.56
0.52
0.48
0.44
0.40
0.38
0.36
0.32
0.30
0.26
0.24
0.20
0.18
0.15
(A)
I sat
3.50
2.70
2.60
2.20
2.20
2.10
1.80
1.60
1.40
1.30
1.10
1.10
0.96
0.86
0.70
0.66
0.62
0.58
0.54
0.48
0.66
0.60
0.56
0.50
0.46
0.38
0.36
0.32
0.26
Typ.
(A)
Applications
■
■
Test Voltage........................................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 core
Wire ............................Enameled copper
Terminal.....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
Packaging.....................400 pcs. per reel
General Specifications
Materials
Product Dimensions
Recommended Layout
Typical Part Marking
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
..................................260 °C for 5 sec.
Portable communication equipment
Camcorders
LCD TVs
Car radios
(.236)
6.0
DIMENSIONS:
(Temperature rise included)
(.228)
MAX.
5.8
START
101
FINISH
(.228)
5.8
(.071)
1.8
TYP.
(INCHES)
(.228)
(.154)
5.8
at rated Irms
3.9
MM
MAX.
MAX.
(.067)
1.7
Related parts for SDR0603-470KL
SDR0603-470KL Summary of contents
Page 1
... SDR0603-100ML 10 ± SDR0603-120ML 12 ± SDR0603-150ML 15 ± SDR0603-180ML 18 ± SDR0603-220ML 22 ± SDR0603-270ML 27 ± SDR0603-330KL 33 ± SDR0603-390KL 39 ± SDR0603-470KL 47 ± SDR0603-560KL 56 ± SDR0603-680KL 68 ± SDR0603-820KL 82 ± SDR0603-101KL 100 ± SDR0603-121KL 120 ± SDR0603-151KL 150 ± SDR0603-181KL 180 ± SDR0603-221KL 220 ± 10 ...
Page 2
... SDR0603 Series - SMD Power Inductors Packaging Specifications 178.0 2.0 ± 0.5 DIA. (7.00) (.079 ± .020) 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) 12 (.472) 4.1 (.161) 18.4 (.724) 13.0 ± 0.5 (.512 ± .020) DIA. ...