E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SIS5D23 Series
Miniature in size and high energy storage
Ideal for high current requirements of notebook,
video recorders and other DC-DC conversion
applications
Custom inductance value or tolerance is available
RoHS compliant versions are available
E
LECTRICAL
S
PECIFICATION
@ 25
o
C
Part
Number
SIS5D23M-2R2
SIS5D23M-2R7
SIS5D23M-3R3
SIS5D23M-3R9
SIS5D23M-4R7
SIS5D23M-5R6
SIS5D23M-6R8
SIS5D23M-8R2
SIS5D23L-100
SIS5D23L-120
SIS5D23K-150
SIS5D23K-180
SIS5D23K-220
SIS5D23K-270
SIS5D23K-330
SIS5D23K-390
SIS5D23K-470
SIS5D23K-560
SIS5D23K-680
SIS5D23K-820
SIS5D23K-101
SIS5D23K-121
SIS5D23K-151
SIS5D23K-181
SIS5D23K-221
SIS5D23K-271
RoHS
Part Number
SIS5D23M-2R2F
SIS5D23M-2R7F
SIS5D23M-3R3F
SIS5D23M-3R9F
SIS5D23M-4R7F
SIS5D23M-5R6F
SIS5D23M-6R8F
SIS5D23M-8R2F
SIS5D23L-100F
SIS5D23L-120F
SIS5D23K-150F
SIS5D23K-180F
SIS5D23K-220F
SIS5D23K-270F
SIS5D23K-330F
SIS5D23K-390F
SIS5D23K-470F
SIS5D23K-560F
SIS5D23K-680F
SIS5D23K-820F
SIS5D23K-101F
SIS5D23K-121F
SIS5D23K-151F
SIS5D23K-181F
SIS5D23K-221F
SIS5D23K-271F
Inductance
(uH)
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100
120
150
180
220
270
Tolerance
(%)
K
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
L
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
± 15
± 15
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
M
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
2
Test Frequency
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
(
Ω
Max)
39m
44m
49m
56m
62m
78m
91m
103m
133m
148m
166m
213m
248m
328m
378m
438m
546m
621m
715m
1.00
1.07
1.25
1.66
1.90
2.44
2.73
Rated DC Current
(A)
2.16
2.08
1.90
1.84
1.60
1.44
1.36
1.12
1.04
0.96
0.88
0.77
0.73
0.64
0.58
0.54
0.49
0.45
0.41
0.35
0.33
0.32
0.26
0.23
0.21
0.19
Marking
(XYYY)
M2R2
M2R7
M3R3
M3R9
M4R7
M5R6
M6R8
M8R2
L100
L120
K150
K180
K220
K270
K330
K390
K470
K560
K680
K820
K101
K121
K151
K181
K221
K271
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
1
Tel: (852) 2765 3888
Fax: (852) 2954 3304
PI085(02)
Revised in 06/07
E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SIS5D23 Series
Notes:
1. Test frequency is specified as the frequency for measuring the inductance.
2. Rated D.C. current indicates the value of the current when the inductance is 10% lower than its initial value
or the current when temperature rising
∆
T=40 C at D.C. superposition.
o
3. Operating temperature range: -30ºC to +100ºC.
4. The part temperature (ambient temperature + temperature rise) should not exceed the upper limit of the
operating temperature under worst case operating conditions. Circuit design, component placement, PWB
trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part
temperature should be verified in the end application.
5. Contact EEMPL for RoHS compliant version availability.
M
ECHANICAL
D
IMENSIONS
.047 Typ
1.20
1
.031 Typ
0.80
.228±.008
5.80±0.20
XYYY
2
.087 Typ
2.20
.228±.008
5.80±0.20
.098 Max
2.50
Weight (in gram)
Tape & Reel
:
:
0.5 typ.
2800 / reel
Notes:
inches
mm with higher precedence in mm.
7. Unless otherwise specified, all tolerances are ± .010 .
0.25
8. For available RoHS part number, the part will be marked with “XYYYF”, instead of “XYYY”.
6. All dimensions are specified in
S
CHEMATICS
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
2/F Block A, Merit Industrial Centre,
94 Tokwawan Road, Kowloon,
Hong Kong
Tel: (852) 2765 3888
Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: http://www.eleceltek.com
Information herein is for reference only and subject to change without notice. It does not constitute any representation, warranty or commitment of the company in respect
of the products in any aspect. All logos, brands and product names mentioned herein are trademarks or registered trademarks of their respective owners. The company
does not assume any liability arising out of the application or use of any product or circuit described herein. Copyrights 2006, E & E Magnetic Products Limited.
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
2
Tel: (852) 2765 3888
Fax: (852) 2954 3304
PI085(02)
Revised in 06/07
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