*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.
SDR0604 Series - SMD Power Inductors
Features
Available in E12 series
Small diameter of only 5.8 mm maxi-
mum
Profile of 4.8 mm
RoHS compliant*
Applications
Input/output of DC/DC converters
Power supplies for:
Portable communication equipment
Camcorders
LCD TVs
Car radios
Electrical Specifications
Product Dimensions
Recommended Layout
Typical Part Marking
General Specifications
Test Voltage ........................................1 V
Reflow soldering.....230 C, 50 sec max.
Operating Temperature .-40 C to +125 C
(Temperature rise included)
Storage Temperature..-40 C to +125 C
Resistance to Soldering Heat
..................................260 C for 5 sec.
Materials
Core ................................Ferrite DR core
Wire .............................Enameled copper
Terminal:....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 C max. at rated Irms
Packaging.....................400 pcs. per reel
5.8
(.228)
MAX.
MAX.
4.8
(.189)
1.8
(.071)
MAX.
TYP.
5.8
(.228)
5.8
(.228)
6.0
(.236)
1.8
(.071)
101
START
FINISH
Inductance 1kHz
Q
Test
SRF
RDC
I rms
I sat
Bourns Part No.
(H)
Tol. %
Ref.
Frequency
Min.
(
)
Max.
Typ.
(MHz)
(MHz)
(A)
(A)
SDR0604- 1R2ML
1.2
20
35
7.96
155
0.02
4.2
7.30
SDR0604- 1R5ML
1.5
20
32
7.96
108
0.03
3.60
6.10
SDR0604- 2R2ML
2.2
20
33
7.96
79
0.06
2.80
5.10
SDR0604- 2R7ML
2.7
20
22
7.96
65
0.06
2.30
3.80
SDR0604- 3R3ML
3.3
20
22
7.96
60
0.07
2.00
3.50
SDR0604-3R9ML
3.9
20
22
7.96
40
0.07
1.90
3.20
SDR0604- 4R7ML
4.7
20
20
7.96
34
0.08
1.80
3.00
SDR0604- 5R6ML
5.6
20
20
7.96
30
0.08
1.70
2.70
SDR0604- 6R8ML
6.8
20
20
7.96
28
0.12
1.60
2.50
SDR0604- 8R2ML
8.2
20
20
7.96
26
0.09
1.50
2.30
SDR0604- 100ML
10
20
30
2.52
23
0.10
1.45
2.00
SDR0604- 120ML
12
20
30
2.52
22
0.12
1.40
1.90
SDR0604- 150YL
15
15
30
2.52
20
0.14
1.30
1.60
SDR0604- 180YL
18
15
30
2.52
18
0.15
1.25
1.50
SDR0604- 220YL
22
15
30
2.52
16
0.19
1.10
1.40
SDR0604- 270YL
27
15
28
2.52
14
0.22
1.00
1.30
SDR0604- 330KL
33
10
24
2.52
13
0.25
0.88
1.10
SDR0604- 390KL
39
10
24
2.52
13
0.32
0.80
1.00
SDR0604- 470KL
47
10
22
2.52
12
0.37
0.72
1.00
SDR0604- 560KL
56
10
22
2.52
11
0.42
0.68
0.90
SDR0604- 680KL
68
10
22
2.52
10
0.52
0.62
0.84
SDR0604- 820KL
82
10
20
2.52
9
0.60
0.58
0.75
SDR0604- 101KL
100
10
20
0.796
9
0.70
0.52
0.68
SDR0604- 121KL
120
10
22
0.796
7
0.93
0.48
0.60
SDR0604- 151KL
150
10
20
0.796
6
1.10
0.40
0.54
SDR0604- 181KL
180
10
20
0.796
6
1.38
0.38
0.50
SDR0604- 221KL
220
10
20
0.796
6
1.57
0.35
0.44
SDR0604- 271KL
270
10
26
0.796
4
1.88
0.32
0.40
SDR0604- 331KL
330
10
25
0.796
3
2.25
0.27
0.36
SDR0604- 391KL
390
10
25
0.796
3
2.48
0.25
0.34
SDR0604- 471KL
470
10
25
0.796
3
3.30
0.21
0.30
SDR0604- 561KL
560
10
24
0.252
3
4.00
0.18
0.26
SDR0604- 681KL
680
10
26
0.252
2
4.65
0.16
0.25
SDR0604- 821KL
820
10
25
0.252
2
5.20
0.14
0.20
DIMENSIONS:
MM
(INCHES)
*RoHS COMPLIANT
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SDR0604 Series - SMD Power Inductors
REV. 05/05
14.0
(.551)
18.4
(.724)
2.0 0.5
(.079 .020)
50.0
(1.969)
178.0
(7.00)
DIA.
13.0 0.5
(.512 .020)
DIA.
13.0 0.5
(.512 .020)
DIA.
21.0 0.8
(.827 .031)
EMBOSSED
CARRIER
EMBOSSED
CAVITY
0.10
(.004)
THICKNESS
MAX.
Packaging Specifications
END
START
USER DIRECTION OF FEED
160
(6.299)
NO COMPONENT
NO COMPONENT
COMPONENTS
4.9
(.117)
3200
(125.984)
400
(15.748)
4
(.157)
8
(.315)
12
(.472)
QTY: 400 PCS. PER REEL
DIMENSIONS:
MM
(INCHES)
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