REVISIONS
REV.
01
02
DESCRIPTION
FIRST RELEASE FOR RFQ# A2003-6470
ECN NO.
N/A
EE6126
DATE
06/20/03
02/16/05
UPDATE INTERNAL DRAWING AND ADD NOTES FOR SUPPORTING
LEAD-REDUCED VERSION
03
04
UPDATE DRAWING AND INTERNAL DRAWING
ADD
NEW
ITEM
PART
INTO
DRAWING
EE7727
EE14658
02/03/06
04/30/13
PAGE 4 & 5 ARE FOR INTERNAL ONLY
PART NUMBER
SISCDRH73X-YYY
SISCDRH73X-YYYR
PART DESCRIPTION
Standard version, with Lead(Pb)
RoHS compliant per EU Directive 2002/95/EC
UNLESS OTHERWISE
SPECIFIED, DIMENSIONS
ARE IN INCH/mm.
TITLE
POWER INDUCTOR, SHIELDED, SMT,
2 TERMINAL
APPROVALS
DATE
04/30/13
04/30/13
04/30/13
04/30/13
SCALE
WARNING !
DRAWN BY
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
J. FENG
PROJ. ENG
ALL SHEETS OF THIS DOCUMENT ARE
CONTROLLED DOCUMENTATION AND
TOLERANCE ARE:
ARE NOT TO BE RELEASED OUTSIDE
mm
ANGLE
OF E&E OR ITS SUB-CONTRACTORS
INCH
.XXX
.005
.XX
0.13
X.X
0.3
WITHOUT AUTHORIZATION.
.XX
.02
.X
0.5
X.
1
F.Z.WANG
APPROVED BY
J. YANG
Q.A.
SISCDRH73X-YYY
PAGE
OF
04
5
D. LUO
DO NOT SCALE
1
.295 Max
7.50
6
.307
7.80
.189
4.80
.295 Max
7.50
XYYY
(DATE)
.087
2.20
.059
1.50
Outline
5 Solder mask
REFERENCE OR
GAUGE PLANE
.008
0.20 Typ
.213
5.40 Typ
.134 Max
3.40
Recommended
Pad Layout
.071 Typ
1.80
.283 Typ
7.20
1. Dimensions are specified in
inches
with higher precedence in mm.
mm
2. Unless otherwise specified, all tolerances are
.010
.
0.25
3. Coplanarity:
0.10
maximum.
4. "(Date)" includes at least the manufacturing date code (in YYWW format).
5. In order to prevent short circuiting, solder mask is recommended.
6. For RoHS compliant version, SISCDRH73X-YYYR, the part will be marked with
"XYYYR", instead of "XYYY".
SCALE
.004
MECHANICAL OUTLINE
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
SISCDRH73X-YYY
PAGE
OF
04
5
DO NOT SCALE
2
ELECTRICAL SPECIFICATION @25 C:
Inductance
8
E&E
Inductance Tolerances (%)
Part Number
L (mH)
SISCDRH73X-YYY
M
SISCDRH73M-R54
0
．
54
20
SISCDRH73M-100
10
20
SISCDRH73M-120
12
20
SISCDRH73M-150
15
20
SISCDRH73M-180
18
20
SISCDRH73M-220
22
20
SISCDRH73M-270
SISCDRH73M-330
SISCDRH73M-390
SISCDRH73M-470
SISCDRH73M-560
SISCDRH73M-680
SISCDRH73M-820
SISCDRH73M-101
SISCDRH73M-121
SISCDRH73M-151
SISCDRH73M-181
SISCDRH73M-221
SISCDRH73M-271
SISCDRH73M-331
SISCDRH73M-391
SISCDRH73M-471
SISCDRH73M-561
SISCDRH73M-681
SISCDRH73M-821
SISCDRH73M-102
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
DCR
(W)
Max
8.5m
72m
98m
0.13
0.14
0.19
0.21
0.24
0.32
0.36
0.47
0.52
0.69
0.79
0.89
1.27
1.45
1.65
2.31
2.62
2.94
4.18
4.67
5.73
6.54
9.44
9
Rated D.C. Current Marking
(XYYY)
(A)
5.60
1.68
1.52
1.33
1.20
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
0.39
0.35
0.32
0.28
0.26
0.24
0.22
0.19
0.18
0.16
MR54
M100
M120
M150
M180
M220
M270
M330
M390
M470
M560
M680
M820
M101
M121
M151
M181
M221
M271
M331
M391
M471
M561
M681
M821
M102
1
2
SCHEMATIC
E & E Magnetic Products Ltd.
REV
7. Add the tolerance code of inductance by replacing "X" of the part number by: M= 20%.
8. Inductance tested at 1kHz.
9. Rated current indicates the value of current when the inductance decreases to 65% over
DRAWING NO./MODEL
o
of it's initial value or DC current when the temperature rising
Dt=40
C, whichever is
SISCDRH73X-YYY
lower.
10. Operating temperature range: -30 C to +80 C.
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PAGE
OF
04
5
DO NOT SCALE
3
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