10/100BASE-TX
TRANSFORMER MODULES
For Auto MDI/MDIX Applications
For RoHS part add suffix NL5
Peak solder temperature rating per Table 5-2
in IPC/JEDEC J-STD-020C
Symmetrical TX and RX channels for
Auto MDI/MDIX capability
Approved for use with the Broadcom BCM5226
and Level One LXT9784
Meets IEEE 802.3 specification
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
Insertion
Loss
(MAX)
Differential to
Common Mode
Rejection (dB MIN)
Return Loss
(dB MIN)
Crosstalk
(dB MIN)
Part 2
Number
Hipot
(Vrms MIN)
RoHS5
0.1-100MHz
-1.0
2-30MHz
-18
40MHz
50MHz 60-80MHz
1kHZ
-65
30MHz
60MHz 100MHz
1-60MHz 60-200MHz
3, 4c
3, 4c
H1140
H1141
H1164
HX1234
HX1240
-14.4
-14.4
-14.4
-14.4
-16
-13.1
-13.1
-13.1
-13.1
-15.5
-12
-12
-12
-12
-12
-50
-50
-45
-45
-43
-40
-40
-40
-40
-38
-35
-35
-33
-33
-33
-40
-40
-37
-37
-43
-35
-35
-25
-25
-27
1500
1500
1500
1500
1500
-1.0
-18
-65
NL4d
-1.0
-18
-55
NL4c
-1.4
-18
-55
1
3, 4c
1
-1.0
-16.5
-60
1. Operating Temperature -40°C to +85°C
2. For Tape & Reel packaging, add a “T” suffix at the end of the part number when ordering, e.g. H1164T
3. Contact Pulse for RoHS compliant part availability
4. MSL=Moisture Sensitivity Level a=1 b=2 c=3 d=4
5. Add suffix NL for RoHS compliant parts, e.g. H1164 changes to H1164NL or H1164NLT (for Tape and Reel)
Mechanicals
H1140, H1164, HX1234, HX1240
H1141
.050
1,27
.350
8,89
7X
=
.950
24,13
.050
1,27
.495
12,57
19X
.040
1,02
40X
1.125
MAX
28,58
.625
15,88
.490
12,45
.600
15,24
.660
16,76
.495
12,57
.475
12,07
.480 .630
Date Code
12,19
16,00
Country of Origin
.030
0,76
.050
1,27
16X
.020
0,51
.020
0,51
16X
.050
1,27
40X
.050
1,27
.950
24,13
.050
1,27
.050
1,27
.350
8,89
19X
7X
=
.230
5,84
.280
7,11
MAX
.230
5,84
0° 8°
16X
0° 8°
0° 8°
.004 / 0,10
16 SURFACES
.010
0,25
.042
10,67
.004 / 0,10
40 SURFACES
.004 / 0,10
40 SURFACES
.045
1,14
.045
1,14
40X
.010
0,25
.010
0,25
40X
16X
H1140, HX1240, HX1234
H1164
Weight . . . . . . . . . . . .1 gram
Tape & Reel . . . . . . .350/reel
Tube . . . . . . . . . . . . . .35/tube
Weight . . . . . . . . . .4.8 grams
Tape & Reel . . . . . . .250/reel
Tube . . . . . . . . . . . . . .15/tube
Inches
mm
.010
0,25
Dimensions:
Unless otherwise specified, all tolerances are
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1
H328.D (10/05)