10/100BASE-TX QUAD PORT
TRANSFORMER MODULES
For Use with Level One’s LXT974, LXT975
and LXT980 Series of PHY Solutions
RoHS-6 peak reflow temperature rating: 245°C
RoHS-5 peak reflow temperature rating: 235°C
Meets IEEE 802.3 specification
Models designed to support four single- or double-stacked
RJ-45 connectors
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
RoHS-54
Compliant
Part
RoHS-65
Compliant
Part
Insertion
Loss
Common to Common Differential to Common
Return Loss
Crosstalk
Rejection Ratio
Mode Rejection
(dB TYP)
(dB MIN)
(dB TYP)
0.1-60MHz (dB MIN)
(dB MIN)
Number
Number
0.1-100MHz
-0.5
2-30MHz 40MHz 50MHz 60-80MHz 1MHz 30MHz 60MHz 100MHz Transmit
Receive
1-60MHz
60-200MHz
H1068
H1069
H1074
H1068NL3d
H1069NL3d
H1074NL3d
-21
-21
-21
-17
-17
-17
-14.5
-14.5
-14.5
-12
-12
-12
-60
-60
-60
-50
-50
-50
-40
-40
-40
-35
-35
-30
-30
-30
-30
-30
-40
-40
-40
-30
-30
-30
-0.5
-0.5
-30
-30
1. All product meets input/output breakdown (HiPot) of 1500 Vrms.
2. For Tape & Reel packaging, add suffix “T” to the end of the part number e. g. H1069T
3. MSL=Moisture Sensitivity Level a=1 b=2 c=3 d=4
4. RoHS-5: Product does not contain 5 out of the 6 banned substances specified in the RoHS directive (product contains lead in applications considered solder).
5. RoHS-6: Product does not contain 5 out of the 6 banned substances specified in the RoHS directive. Some internal connections may contain lead in high-temperature
solder (solder alloys containing more than 85% lead).
Mechanical
H10XX
1.125
MAX
28,58
.480
12,19
.090
2,29
40X
.640
16,26
MAX
H-10XX
DATE CODE
COUNTRY OF ORIGIN
.050
1,27
.030
0,76
40X
.018
0,46
.050
40X
19X
.050
.950
24,13
1,27
19X
=
1,27
.950
24,13
.485
12,32
.230
5,84
MAX
0° 8°
.004/0,10
40 SURFACES
.024
0,61
.010 .005
0,25
+
40X
.045
1,14
0,13
40X
Dimensions: Inches
Unless otherwise specified, all tolerances are ±.010
0,25
mm
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1
H321.D (8/06)