SDR0602 Series - SMD High Power Inductor
*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.
Features
Available in E12 series
Unit height of 2.2 mm
Current up to 1.5 A
High Q level
RoHS compliant*
Electrical Specifications
Product Dimensions
5.8 ± 0.2
(.229 ± .008) 2.2 ± 0.2
(.087 ± .008)
5.0 ± 0.2
(.196 ± .008)
1.4
(.055)TYP.
21
43
1.4
(.055)TYP.
General Specifications
Test Voltage ....................................1 Volt
Reflow Soldering.....260 ˚C, 50 sec max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Packaging.....................800 pcs. per reel
Resistance to Soldering Heat
..................................260 °C for 5 sec.
Materials
Core Material ..........................Ferrite DQ
Wire ............................Enameled Copper
Terminal.....................................Ag/Ni/Sn
Rated Current...Ind. drop 10 % typ. at Isat
Temperature Rise...40 ˚C max at rated Irms
Recommended Layout
6.0
(.236)
5.2
(.204)
1.5
(.059)
Typical Part Marking
34
12
470
Marking dot between terminal 1 and 4
4
1
Winding Start
Inductance 1kHz QTest SRF RDC I rms I sat
Bourns Part No.
(µµH) Tol. % Ref. Frequency Min. Max. Max. Typ.
(MHz) (MHz) (ΩΩ) (A) (A)
SDR0602-2R7ML 2.7 ± 20 20 7.96 40 0.12 1.50 2.10
SDR0602-3R9ML 3.9 ± 20 20 7.96 40 0.13 1.40 1.90
SDR0602-4R7ML 4.7 ± 20 20 7.96 35 0.15 1.30 1.80
SDR0602-5R6ML 5.6 ± 20 18 7.96 30 0.17 1.20 1.60
SDR0602-6R8ML 6.8 ± 20 18 7.96 28 0.18 1.15 1.55
SDR0602-8R2ML 8.2 ± 20 15 7.96 27 0.20 1.10 1.43
SDR0602-100ML 10 ± 20 50 2.52 25 0.24 1.00 1.32
SDR0602-120ML 12 ± 20 45 2.52 21 0.26 0.90 1.17
SDR0602-150ML 15 ± 20 45 2.52 20 0.28 0.80 1.10
SDR0602-180ML 18 ± 20 45 2.52 18 0.30 0.75 1.07
SDR0602-220ML 22 ± 20 45 2.52 16 0.40 0.70 0.90
SDR0602-270ML 27 ± 20 40 2.52 15 0.45 0.65 0.83
SDR0602-330KL 33 ± 10 35 2.52 12 0.50 0.60 0.73
SDR0602-390KL 39 ± 10 32 2.52 12 0.65 0.55 0.68
SDR0602-470KL 47 ± 10 30 2.52 11 0.68 0.50 0.62
SDR0602-560KL 56 ± 10 30 2.52 10 0.78 0.45 0.57
SDR0602-680KL 68 ± 10 27 2.52 9 0.85 0.40 0.52
SDR0602-820KL 82 ± 10 27 2.52 8 1.30 0.35 0.46
SDR0602-101KL 100 ±10 50 0.796 7 1.52 0.32 0.42
SDR0602-121KL 120 ± 10 50 0.796 6 1.65 0.30 0.38
SDR0602-151KL 150 ± 10 60 0.796 6 2.00 0.26 0.24
SDR0602-181KL 180 ± 10 55 0.796 5 2.30 0.23 0.32
SDR0602-221KL 220 ± 10 55 0.796 5 2.50 0.20 0.29
SDR0602-271KL 270 ± 10 55 0.796 4 2.85 0.18 0.26
SDR0602-331KL 330 ± 10 55 0.796 4 3.80 0.16 0.22
SDR0602-391KL 390 ± 10 55 0.796 3 4.20 0.15 0.20
SDR0602-471KL 470 ± 10 55 0.796 3 5.00 0.14 0.18
SDR0602-561KL 560 ± 10 55 0.796 3 6.20 0.12 0.14
DIMENSIONS: MM
(INCHES)
*RoHS COMPLIANT
Electrical Schematic
The SDR0602 Series is obsolete and
not recommended for new designs.
OBSOLETE
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
REV. 10/11
SDR0602 Series - SMD Power Inductors
Packaging Specifications
14.0
( 551)
16.5
(.650)
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.
USER DIRECTION OF FEED
160
(6.299)
NO COMPONENT NO COMPONENTCOMPONENTS
3200
(125.984)
400
(15.748)
START
4
(.157)
2.5
(.098)
12
(.472)
END
8
(.315)
470
470
470
0.3
(.012)
6.1
(.240)
1.5
(.060) DIA. 5.4
(.212)
1.55
(.061) DIA.
5.5
(.217)
QTY: 800 PCS. PER REEL
DIMENSIONS: MM
(INCHES)
Applications
Input/output of DC/DC converters
Power supplies for:
•Portable communication equipment
•Camcorders
•LCD TVs
•Car radios
OBSOLETE
