REVISIONS
REV.
01
02
03
04
05
DESCRIPTION
FIRST RELEASE FOR RFQ#D2004-5359
TIGHTEN Cww SPECIFICATION PER CUSTOMER REQUEST
ADD RoHS COMPLIANT VERSION INTO DRAWING
UPDATE INTERNAL DRAWING
UPDATE DIMENSION AS PER CUSTOMER REQUEST
ECN NO.
N/A
EE5455
EE6570
EE9150
EE10380
DATE
07/02/04
08/06/04
05/16/05
03/16/07
05/22/08
PAGE 4 IS FOR INTERNAL ONLY
PART NUMBER
821-01714
821-01714F
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
TRANSFORMER, T1/E1/ISDN-PRI, EXT.
TEMP., SMD, 6 PIN
APPROVALS
DRAWN BY
DATE
05/22/08
05/22/08
05/22/08
05/22/08
SCALE
WARNING !
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
W.P. CHENG
PROJ. ENG
ALL SHEETS OF THIS DOCUMENT ARE
CONTROLLED DOCUMENTATION AND
TOLERANCE ARE:
ARE NOT TO BE RELEASED OUTSIDE
INCH
mm
ANGLE
OF E&E OR ITS SUB-CONTRACTORS
.XXX ± .005 .XX ± 0.13 X.X ± 0.3
WITHOUTAUTHORIZATION.
.XX ± .02
.X ± 0.5
X. ± 1
W.P. CHENG
APPROVED BY
V. TSUI
Q.A.
821-01714
PAGE
OF
05
1
4
C.M. TSUI
DO NOT SCALE
.146
3.71
.065
1.65
6
.240
6.10 MAX
.364
9.25
.073
1.85
6
5
4
.350
8.89 MAX
EE1714
(DATE)
1
2
3
.040
1.02
Recommended
Pad Layout
.265
6.73 MAX
.024±.005
0.60±0.13
.012±.008
0.30±0.20
.265
6.73 MAX
REFERENCE OR
GAUGE PLANE
.073±.005
1.85±0.13
.146±.005
3.70±0.13
.030±.010
0.76±0.25
0-8°
1. Dimensions are specified in
inches
with higher precedence in inches.
mm
2. Unless otherwise specified, all tolerances are ±
0.25
.
3. Coplanarity:
0.10
max.
4. "(DATE)" includes at least the manufacturing date code(in YYWW format) plus two
character country code.
5. Dimensions are to be measured in accordance with JEDEC standard 95-1.
6. For RoHS compliant version, 821-01714F, the part will be marked with “EE1714F”, instead of
“EE1714”.
SCALE
.004
.010
MECHANICAL OUTLINE
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
821-01714
PAGE
OF
05
2
4
DO NOT SCALE
4
3
2
PRI
6
SEC
1
SCHEMATIC
ELECTRICAL SPECIFICATION @25
°
C:
PARAMETERS
Turns Ratio(4-6):(3-2-1)
Polarity
Inductance, Ls(4-6) @10kHz, 0.1Vrms
LL(4-6), short 1+3@100kHz, 0.1Vrms
DCR(4-6)
DCR(3-1)
Cww (4-6):(1-3) @100kHz, 0.1Vrms
Hipot(4-6):(1-3), 1 minute
UNIT
-
-
mH
uH
Ω
Ω
pF
Vrms
LIMITS
1 : 1CT ± 1%
Per Schematic
1.6 Min
1.20 Max
1.70 Max
1.80 Max
35.0 Max
1500 Min
E & E Magnetic Products Ltd.
DRAWING NO./MODEL
REV
7. Operating temperature: -40ºC to +85ºC.
8. Surge voltage capability(generator output:peak voltage, 25 ohm source):
Metallic : 3000V peak.
Longitudinal : 2500V peak.
821-01714
SCALE
PAGE
OF
05
3
4
DO NOT SCALE
嵌入式系统
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