E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SISCDRH124 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
E
LECTRICAL
S
PECIFICATION
@ 25
o
C
Part
Number
SISCDRH124M-1R5R
SISCDRH124M-3R9R
SISCDRH124M-4R7R
SISCDRH124M-6R8R
SISCDRH124M-8R2R
SISCDRH124M-100R
SISCDRH124M-120R
SISCDRH124M-150R
SISCDRH124M-180R
SISCDRH124M-220R
SISCDRH124M-270R
SISCDRH124M-330R
SISCDRH124M-390R
SISCDRH124M-470R
SISCDRH124M-560R
SISCDRH124M-680R
SISCDRH124M-820R
SISCDRH124M-101R
SISCDRH124M-121R
SISCDRH124M-151R
SISCDRH124M-181R
SISCDRH124M-221R
SISCDRH124M-271R
SISCDRH124M-331R
Inductance
(uH)
1.5
3.9
4.7
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
Inductance
Tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
Test Frequency
2
(Hz)
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
100k
DCR
(m
W
Max)
5.7
15
18
23
26
28
38
50
57
66
80
97
132
150
190
220
260
308
380
530
620
700
876
990
Rated DC Current
3
(A)
11.10
6.50
5.70
4.90
4.60
4.50
4.00
3.20
3.10
2.90
2.80
2.70
2.10
1.90
1.80
1.50
1.30
1.20
1.10
0.95
0.85
0.80
0.60
0.50
Marking
(XYYY)
M1R5
M3R9
M4R7
M6R8
M8R2
M100
M120
M150
M180
M220
M270
M330
M390
M470
M560
M680
M820
M101
M121
M151
M181
M221
M271
M331
Notes:
1. Ordering Information: SISCDRH124a - bbbRc.
SISCDRH124 = Product Type.
a
bbb
R
c
= Tolerance of Inductance (M =
±20%).
= Inductance value in uH (i.e. 3R9 = 3.9uH; 330 = 33uH; 331 = 330uH).
= Internal Control Code.
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 25% lower than its initial value
and the temperature rising
DT=40
o
C at D.C. Superposition.
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
PI039(04) Preliminary Revised in 07/13
E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SISCDRH124 Series
M
ECHANICAL
D
IMENSIONS
S
CHEMATICS
.484
Max
12.30
.496
12.60
.110
2.80
.484
Max
12.30
XYYYR
(DATE)
.213
5.40
.276
7.00
.008
Typ
0.20
REFERENCE OR
GUAGE PLANE
.177 Max
4.50
Recommended
Pad Layout
.299 Typ
7.60
.197
Typ
5.00
.465
Typ
11.80
Notes:
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.
inches
5. All dimensions are specified in mm with higher precedence in mm.
.010
6. U
nless otherwise specified, all tolerances are
±
0.25
.
Weight (in gram)
Tape & Reel
:
:
3.5 typ.
600 / reel
S
CHEMATIC
0.5
P
ACKAGING
USER DIRECTION OF UNREELING
1.55
1
11.5
12.5
24.0
XYYYR
(DATE)
2.0
4.0
1.75
2
4.7
16.0
12.5
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
2
PI039(04) Preliminary Revised in 07/13
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
