REVISIONS
REV.
01
02
03
CORRECT TYPO ERROR
ADD RoHS COMPLIANT VERSION INTO DRAWING
DESCRIPTION
FIRST RELEASE FOR RFQ#: A2003-5616
ECN NO.
N/A
EE3370
EE6853
DATE
01/23/03
02/28/03
06/23/05
PAGE 4 IS FOR INTERNAL USE ONLY
PART NUMBER
832-00274
832-00274F
PART DESCRIPTION
Standard version, with Lead(Pb)
RoHS compliant per EU Directive 2002/95/EC(without exemption of solder content)
UNLESS OTHERWISE
SPECIFIED, DIMENSIONS
ARE IN INCH/mm.
TITLE
COMMON MODE CHOKE , 4 LINE X 1,
TH, 8PIN
APPROVALS
DRAWN BY
DATE
06/23/05
06/23/05
06/23/05
06/23/05
SCALE
WARNING !
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
B. MAK
PROJ. ENG
ALL SHEETS OF THIS DOCUMENT ARE
For
W. P. CHENG
CONTROLLED DOCUMENTATION AND
TOLERANCE ARE:
APPROVED BY
ARE NOT TO BE RELEASED OUTSIDE
mm
ANGLE
V. TSUI
OF E&E OR ITS SUB-CONTRACTORS
INCH
.XXX ± .005 .XX ± 0.13 X.X ± 0.3
Q.A.
WITHOUT AUTHORIZATION.
.XX ± .02
.X ± 0.5
X. ± 1
832-00274
PAGE
OF
03
1
4
C.M. TSUI
DO NOT SCALE
7
8
1
2
15B 15B 15B
7
8
1
2
R: .740
18.80
Spacer
127.5B
6
5
4
3
6 5
4 3
127.5B
15B 30B 15B
.060 TYP
1.52
BOTTOM VIEW
R: .450
11.43
1.680 MAX
42.67
BOTTOM VIEW
4
1.680 MAX
42.67
.700
17.78MAX
832-00274
EE (DATE)
SIDE VIEW
.115±.015
2.92±0.38
1. Dimensions are specified in
inches
with higher precedence in inches.
mm
2. Unless otherwise specified, all tolerance are ±
.010
.
0.25
MECHANICAL OUTLINE
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
3. "(DATE)" includes at least the manufacturing date code(in YYWW format) plus two
character country code.
4. For RoHS compliant version, 832-00274F, the part will be marked with "832-00274F",
instead of “832-00274”.
832-00274
SCALE
PAGE
OF
03
2
4
DO NOT SCALE
1
7
3
2
5
8
4
6
SCHEMATIC
ELECTRICAL SPECIFICATION @25
°
C:
PARAMETERS
Turns Ratio 1-3, 2-4, 7-5, 8-6
Ls(each winding) @10kHz, 0.1Vrms
UNIT
-
uH
o
LIMITS
1: 1 :1: 1
±
1%
515 - 957
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
5. Operating temperature: 0 C to +70 C
SCALE
o
832-00274
PAGE
OF
03
3
4
DO NOT SCALE
7
8
1
2
15B 15B 15B
7
8
1
2
R: .740
18.80
Spacer
127.5B
6
5
4
3
6 5
4 3
127.5B
15B 30B 15B
1
R: .450
11.43
7
.060 MIN
1.52
BOTTOM VIEW
1.680 MAX
42.67
BOTTOM VIEW
4
1.680 MAX
42.67
3
2
5
8
.700
17.78MAX
832-00274
EE (DATE)
SIDE VIEW
.115±.015
2.92±0.38
6. Dimensions are specified in
inches
with higher precedence in inches.
mm
7. Unless otherwise specified, all tolerance are ±
.010
.
0.25
4
6
SCHEMATIC
8. "(DATE)" includes at least the manufacturing date code(in YYWW format) plus two
character country code.
FOR PRODUCTION USE
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
ELECTRICAL SPECIFICATION @25
°
C:
PARAMETERS
Turns Ratio 1-3, 2-4, 7-5, 8-6
Ls(each winding) @10KHz, 0.1Vrms
DCR(each winding)
UNIT
-
uH
mΩ
LIMITS
1: 1 :1: 1
±
1%
515 - 957
3.7 Max
832-00274
SCALE
PAGE
OF
03
4
4
DO NOT SCALE
单片机
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