SDR0603221KL Bourns, Inc., SDR0603221KL Datasheet
SDR0603221KL
Manufacturer Part Number
SDR0603221KL
Description
SMD
Manufacturer
Bourns, Inc.
Datasheet
1.SDR0603221KL.pdf
(2 pages)
*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
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
Test
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)
SRF
Min.
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
MM
3.9
MAX.
MAX.
(.067)
1.7
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