Coilmaster Electronics Co., Ltd.
9F-3 No.398, Huan Bei Rd. Chung Li City, Taoyuan 320, Taiwan
Tel : +886-3-422-8279
Fax : +886-3-422-8734
E-mail :info@coilmaster.com.tw
Web Site : www.coilmaster.com.tw
SDO1608 SERIES ~ SMD
Power Inductors
PART NUMBERING SYSTEM
SDO
TYPE
1608
DIMENSIONS
-
1R0M
INDUCTANCE
-
LF
LEAD FREE
SHAPES AND DIMENSIONS
UNIT:mm
XXX
PCB PATTERN
FEATURES
High energy storage and
very low resistance
Saturation current rating
up to 2.9 Amps
Inductance ratings from 1.0 to 1000 µH
Flat top
for reliable surface mounting
Robust temperature deflection
prevents damage during solder reflow
Custom versions available
RoHS-compliant.
260°C compatible. Gold over nickel over moly-manganese terminations
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
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Coilmaster Electronics Co., Ltd.
9F-3 No.398, Huan Bei Rd. Chung Li City, Taoyuan 320, Taiwan
Tel : +886-3-422-8279
Fax : +886-3-422-8734
E-mail :info@coilmaster.com.tw
Web Site : www.coilmaster.com.tw
SDO1608 SERIES ~ SMD
Power Inductors
SPECIFICATION TABLE
PART NUMBER
SDO1608-1R0M-LF
SDO1608-1R5M-LF
SDO1608-2R2M-LF
SDO1608-2R7M-LF
SDO1608-3R3M-LF
SDO1608-4R7M-LF
SDO1608-6R8M-LF
SDO1608-8R2M-LF
SDO1608-100M-LF
SDO1608-150M-LF
SDO1608-220M-LF
SDO1608-330M-LF
SDO1608-470M-LF
SDO1608-680M-LF
SDO1608-101M-LF
SDO1608-151M-LF
SDO1608-221M-LF
SDO1608-331M-LF
SDO1608-471M-LF
SDO1608-681M-LF
SDO1608-102M-LF
INDUCTANCE
(μH)
1.0±20%
1.5±20%
2.2±20%
2.7±20%
3.3±20%
4.7±20%
6.8±20%
8.2±20%
10±20%
15±20%
22±20%
33±20%
47±20%
68±20%
100±20%
150±20%
220±20%
330±20%
470±20%
680±20%
1000±20%
DCR(Ω)
(Max.)
0.05
0.05
0.07
0.08
0.08
0.09
0.13
0.16
0.16
0.23
0.37
0.51
0.64
0.86
1.27
2.00
2.65
3.80
5.06
9.20
13.80
Isat ( A )
(Max.)
2.90
2.60
2.30
2.10
2.00
1.50
1.20
1.15
1.10
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.10
Irms ( A )
(Max.)
2.90
2.80
2.40
2.10
2.00
1.50
1.40
1.30
1.20
1.10
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.07
SRF(MHz)
(Ref.)
130
115
90
75
70
50
45
40
35
30
20
15
14
11
9
6
5.5
5
4
3
2
1. Inductance is measured with a LCR meter 4284A or equivalent.
2. Inductance drop=10% typ. at rated current.
3. Operating temperature range -40℃ to +125℃
4. Electronical specifications at 25℃
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
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Coilmaster Electronics Co., Ltd.
9F-3 No.398, Huan Bei Rd. Chung Li City, Taoyuan 320, Taiwan
Tel : +886-3-422-8279
Fax : +886-3-422-8734
E-mail :info@coilmaster.com.tw
Web Site : www.coilmaster.com.tw
SDO1608 SERIES ~ SMD
Power Inductors
PACKAGING SPECIFICATION
2.0± 0.5
T
COVER TAPE
A
C
G
N
C
B
EMBOSSED CARRIER
P
Po
Q’TY
SERIES
STAYLE
(PCS)
2000
A
330
B±0.8
21
C±0.5
13
DIMENSIONS (m/m)
D
16
G
+0
D
N
-0
P
8
Po
4
T
22.4
SDO1608
13-16
18
50
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
Power Inductors, Power Inductors, Power Inductors
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