TECHNOLOGY OF TOMORROW
INDUCTORS
Revision: 5. Nov. 2004
Products with Pb-free terminations
meet RoHS requirements
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de
L-Frequency Characteristics
Black, 3 digits and marking dot
FERRITE CORE
POWER CHOKE COIL
SDR
FEATURES
■Large permissible DC current and low DC resistance
■Small surface area allows high mounting density
■Operating temperature range: - 20° C ... + 80° C
■Measuring frequency: 1kHz
■Suitable for reflow soldering
IDENTIFICATION
MARKING
DIMENSIONS (mm)
TYPE A ∅CF(TYP.)
SDR0603 5.6 ± 0.2 3.7 ± 0.3 1.8
SDR0604 5.6 ± 0.2 4.5 ± 0.3 1.8
SDR0805 7.5 ± 0.3 5.0 ± 0.3 2.6
SDR1006 9.5 ± 0.3 5.5 ± 0.3 2.9
SDR0906 (please refer to above figure)
RATING
NOMINAL
INDUCTANCE
AND CODE
INDUCTANCE
TOLERANCE
DC
RESISTANCE
(MAX.)
ALLOWABLE
DC CURRENT
(MAX.)
SDR0603
1.5 µH 1R5 0.040 Ω3.00 A
2.5 µH 2R5 0.045 Ω2.35 A
3.9 µH 3R9 0.050 Ω2.10 A
5.0 µH 5R0 0.070 Ω1.60 A
6.8 µH 6R8 0.110 Ω1.38 A
7.5 µH 7R5 M (± 20%) 0.120 Ω1.29 A
10 µH 100 0.150 Ω1.14 A
12 µH 120 0.160 Ω1.02 A
15 µH 150 0.180 Ω0.93 A
18 µH 180 0.250 Ω0.82 A
22 µH 220 0.275 Ω0.75 A
27 µH 270 0.300 Ω0.67 A
33 µH 330 0.450 Ω0.61 A
39 µH 390 0.460 Ω0.56 A
47 µH 470 K (± 10%) 0.550 Ω0.52 A
56 µH 560 0.615 Ω0.48 A
68 µH 680 0.720 Ω0.44 A
82 µH 820 0.840 Ω0.40 A
Inductance L(µH)
TYPE DESIGNATION (HOW TO ORDER)
SDR
PRODUCT
CODE
0603
STYLE
SDR 0603
M
INDUCTANCE
TOLERANCE
TERMINATION
SURFACE MATERIAL
T: Sn
L: Sn/Pb
T
*Please see “PACKAGING”
TE
TAPING*
TE: Tape embossed 7‘‘
TEB: Tape embossed 13‘‘
BK: Bulk
TE
NOMINAL
INDUCTANCE
3 digits
(Unit: µH)
1R5
1R5
INDUCTANCE
TOLERANCE
K: ±10%
Y: ±15%
M: ±20%
M
INDUCTORS
Old Part No.
New Part No.
(Pb-free)
TE: 400pcs/7‘‘ reel; TEB: 1.500pcs/13‘‘ reel
INDUCTORS
TECHNOLOGY OF TOMORROW
Revision: 5. Nov. 2004
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
10 µH 100 0.09 Ω2.10 A
12 µH 120 0.10 Ω2.00 A
15 µH 150 M (± 20%) 0.11 Ω1.90 A
18 µH 180 0.12 Ω1.80 A
22 µH 220 0.13 Ω1.60 A
27 µH 270 0.15 Ω1.40 A
33 µH 330 0.18 Ω1.25 A
39 µH 390 0.19 Ω1.15 A
47 µH 470 0.23 Ω1.10 A
56 µH 560 0.26 Ω1.05 A
68 µH 680 0.31 Ω1.00 A
82 µH 820 0.33 Ω0.95 A
100 µH 101 0.39 Ω0.90 A
120 µH 121 0.43 Ω0.85 A
150 µH 151 0.56 Ω0.75 A
180 µH 181 K (± 10%) 0.64 Ω0.70 A
220 µH 221 0.85 Ω0.60 A
270 µH 271 1.00 Ω0.55 A
330 µH 331 1.27 Ω0.50 A
390 µH 391 1.40 Ω0.45 A
470 µH 471 1.63 Ω0.40 A
560 µH 561 2.10 Ω0.32 A
680 µH 681 2.40 Ω0.28 A
820 µH 821 2.75 Ω0.24 A
1000 µH 102 3.50 Ω0.22 A
1200 µH 122 4.00 Ω0.20 A
NOMINAL
INDUCTANCE
AND CODE
INDUCTANCE
TOLERANCE
DC
RESISTANCE
(MAX.)
ALLOWABLE
DC CURRENT
(MAX.)
SDR0805
10 µH 100 0.07 Ω2.30 A
12 µH 120 0.08 Ω2.00 A
15 µH 150 M (± 20%) 0.09 Ω1.80 A
18 µH 180 0.10 Ω1.60 A
22 µH 220 0.11 Ω1.50 A
27 µH 270 0.12 Ω1.30 A
33 µH 330 0.14 Ω1.20 A
39 µH 390 0.16 Ω1.10 A
47 µH 470 0.20 Ω1.00 A
56 µH 560 0.24 Ω0.94 A
68 µH 680 0.30 Ω0.85 A
82 µH 820 0.37 Ω0.78 A
100 µH 101 K (± 10%) 0.45 Ω0.72 A
120 µH 121 0.48 Ω0.66 A
150 µH 151 0.68 Ω0.58 A
180 µH 181 0.77 Ω0.51 A
220 µH 221 0.96 Ω0.49 A
270 µH 271 1.11 Ω0.42 A
330 µH 331 1.26 Ω0.40 A
390 µH 391 1.77 Ω0.36 A
470 µH 471 1.96 Ω0.34 A
NOMINAL
INDUCTANCE
AND CODE
INDUCTANCE
TOLERANCE
DC
RESISTANCE
(MAX.)
ALLOWABLE
DC CURRENT
(MAX.)
SDR1006
10 µH 100 0.06 Ω2.60 A
12 µH 120 0.07 Ω2.45 A
15 µH 150 M (± 20%) 0.08 Ω2.25 A
18 µH 180 0.09 Ω2.15 A
22 µH 220 0.10 Ω1.95 A
27 µH 270 0.11 Ω1.75 A
33 µH 330 0.12 Ω1.50 A
39 µH 390 0.14 Ω1.35 A
47 µH 470 0.17 Ω1.25 A
56 µH 560 0.19 Ω1.15 A
68 µH 680 0.22 Ω1.10 A
82 µH 820 0.25 Ω1.00 A
100 µH 101 0.35 Ω0.97 A
120 µH 121 0.40 Ω0.89 A
150 µH 151 K (± 10%) 0.47 Ω0.78 A
180 µH 181 0.63 Ω0.72 A
220 µH 221 0.73 Ω0.66 A
270 µH 271 0.97 Ω0.57 A
330 µH 331 1.15 Ω0.52 A
390 µH 391 1.30 Ω0.48 A
470 µH 471 1.48 Ω0.42 A
560 µH 561 1.90 Ω0.33 A
680 µH 681 2.25 Ω0.28 A
820 µH 821 2.55 Ω0.24 A
NOMINAL
INDUCTANCE
AND CODE
INDUCTANCE
TOLERANCE
DC
RESISTANCE
(MAX.)
ALLOWABLE
DC CURRENT
(MAX.)
SDR0906
NOMINAL
INDUCTANCE
AND CODE
INDUCTANCE
TOLERANCE
DC
RESISTANCE
(MAX.)
ALLOWABLE
DC CURRENT
(MAX.)
SDR0604
3.3 µH 3R3 0.060 Ω2.00 A
3.9 µH 3R9 0.065 Ω1.90 A
4.7 µH 4R7 0.070 Ω1.80 A
5.6 µH 5R6 M (± 20%) 0.075 Ω1.70 A
6.8 µH 6R8 0.080 Ω1.60 A
8.2 µH 8R2 0.090 Ω1.50 A
10 µH 100 0.100 Ω1.45 A
12 µH 120 0.120 Ω1.40 A
15 µH 150 0.140 Ω1.30 A
18 µH 180 Y (± 15%) 0.150 Ω1.25 A
22 µH 220 0.190 Ω1.10 A
27 µH 270 0.220 Ω1.00 A
33 µH 330 0.250 Ω0.88 A
39 µH 390 0.320 Ω0.80 A
47 µH 470 0.370 Ω0.72 A
56 µH 560 0.420 Ω0.68 A
68 µH 680 0.520 Ω0.62 A
82 µH 820 K (± 10%) 0.600 Ω0.58 A
100 µH 101 0.700 Ω0.52 A
120 µH 121 0.930 Ω0.48 A
150 µH 151 1.100 Ω0.40 A
180 µH 181 1.380 Ω0.38 A
220 µH 221 1.570 Ω0.35 A
FERRITE CORE
POWER CHOKE COIL
SDR
INDUCTORS
TEB: 600pcs/13‘‘ reel
TEB: 800pcs/13‘‘ reel
TE: 400pcs/7‘‘ reel; TEB: 1.500pcs/13‘‘ reel TEB: 1.000pcs/13‘‘ reel
