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
E
LECTRICAL
S
PECIFICATION
@ 25
o
C
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
L
M
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
(
W
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
3
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
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
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
±
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
Notes:
1. Ordering Information: SIS5D23a - bbbFc.
SIS5D23
a
bbb
F
c
= Product Type.
= Tolerance of Inductance (K=
±10%;
L=
±15%;
M =
±20%).
= Inductance value in uH (i.e. 2R7 = 2.7uH; 270 = 27uH; 271 = 270uH).
= Internal Control Code.
= Packaging Code (T = Tape & Reel Packaging in 13 inch Reel).
1/F., Harbour View 1, No.12 Science Park East Avenue, Phase II, Hong Kong Science Park, Shatin, N.T. Hong Kong
Tel: (852) 2954 3333
Fax: (852) 2954 3304
1
PI085(03)
Revised in 06/12
E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SIS5D23 Series
M
ECHANICAL
D
IMENSIONS
.047 Typ
1.20
.031 Typ
0.80
1
.228±
.008
5.80±
0.20
XYYYF
2
.228±
.008
5.80±
0.20
.087 Typ
2.20
.098 Max
2.50
Notes:
2. Test frequency is specified as the frequency for measuring the inductance.
3. 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
DT=40
o
C at D.C. superposition.
4. Operating temperature range: -40°C to +125°C.
5. 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.
inches
mm with higher precedence in mm.
7. U
nless otherwise specified, all tolerances are
±
.010
.
0.25
6. All dimensions are specified in
Weight (in gram)
Tape & Reel
:
:
0.5 typ.
2800 / reel
S
CHEMATIC
P
ACKAGING
USER DIRECTION OF UNREELING
1
0.40
1.50
2.0
4.0
1.75
5.50
XYYYF
2
2.85
8.00
6.20
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
1/F., Harbour View 1, No.12 Science Park East Avenue,
Phase II, Hong Kong Science Park, Shatin, N.T.
Hong Kong
Tel: (852) 2954 3333 Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: http://www.eleceltek.com / www.eemagnetic.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 2009, E & E Magnetic Products Limited.
1/F., Harbour View 1, No.12 Science Park East Avenue, Phase II, Hong Kong Science Park, Shatin, N.T. Hong Kong
Tel: (852) 2954 3333
Fax: (852) 2954 3304
6.20
2
PI085(03)
Revised in 06/12
12.00
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