E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SIS105R Series
S
CHEMATICS
Magnetically Shielded
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
SIS105RN-0R8
SIS105RN-1R5
SIS105RN-2R2
SIS105RN-3R3
SIS105RN-4R7
SIS105RN-6R8
SIS105RN-8R2
SIS105RN-100
SIS105RN-150
SIS105RN-220
SIS105RN-330
SIS105RN-470
SIS105RN-560
SIS105RN-680
SIS105RN-820
SIS105RN-101
SIS105RN-151
SIS105RN-221
SIS105RN-331
RoHS
Part Number
SIS105RN-0R8R
SIS105RN-1R5R
SIS105RN-2R2R
SIS105RN-3R3R
SIS105RN-4R7R
SIS105RN-6R8R
SIS105RN-8R2R
SIS105RN-100R
SIS105RN-150R
SIS105RN-220R
SIS105RN-330R
SIS105RN-470R
SIS105RN-560R
SIS105RN-680R
SIS105RN-820R
SIS105RN-101R
SIS105RN-151R
SIS105RN-221R
SIS105RN-331R
Inductance
(uH)
0.8
1.5
2.2
3.3
4.7
6.8
8.2
10
15
22
33
47
56
68
82
100
150
220
330
Inductance
Tolerance
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
±30%
Test Frequency
1
DCR
(Hz)
(m
Ω
Max)
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
4.3
5.8
7.2
10.4
12.3
18.0
20.0
26.0
41.0
61.0
84.0
130.0
149.0
201.0
227.0
253.0
370.0
500.0
812.0
Rated DC Current
(A)
7.50
7.00
6.30
5.75
4.75
4.10
4.00
3.75
2.65
1.80
1.65
1.50
1.45
1.20
0.95
0.90
0.80
0.70
0.50
2
Marking
(XYYY)
N0R8
N1R5
N2R2
N3R3
N4R7
N6R8
N8R2
N100
N150
N220
N330
N470
N560
N680
N820
N101
N151
N221
N331
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 35% lower than its initial value
or D.C. current when the temperature rising
∆
T=30 C at D.C. Superposition.
o
3. Operating temperature range: -30ºC to +80ºC.
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.
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
1
Tel: (852) 2765 3888
Fax: (852) 2954 3304
PI038(02)
Revised in 06/07
E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SIS105R Series
M
ECHANICAL
D
IMENSIONS
S
CHEMATICS
.531 Max
13.50
.126
3.20
XYYY
(DATE)
.413 Max
10.50
.303 Typ
7.70
.287
7.30
.063
1.60
.047 Typ
1.20
.118 Typ
3.00
.406 Max
10.30
.201Max
5.10
S
Recommended
PAD Layout
Weight (in gram)
:
:
3.0 typ.
700 / reel
Notes:
6. All dimensions are specified in
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 “XYYYR”, instead of “XYYY”.
inches
Tape & Reel
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
PI038(02)
Revised in 06/07
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