10/100 BASE-T SINGLE PORT
TRANSFORMER MODULES
With 1:1 Transmit Turns Ratios
RoHS peak reflow temperature rating: 245°C
Compatible with Broadcom, Intel, Micrel, National
Semiconductor, ICS, and TDK Transceivers
Meets IEEE 802.3 specification
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
Insertion
Loss
(dB MAX)
Differential to Common
Mode Rejection
(dB MIN)
Return Loss
(dB MIN @ 100 Ω)
Crosstalk
(dBTYP)
RoHS
Compliant
Part Number
Hipot
rms MI
(V
N)
0.1-100 MHz 1-30 MHz
40 MHz 50 MHz
60-80 MHz
-14
30 MHz
-42
60 MHz 100 MHz
30 MHz
-50
60 MHz
-40
100 MHz
-40
H1012NL4d
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
-1.0
-1.0
-1.0
-1.0
-1.0
-0.8
-1.5
-1.5
-1.0
-1.0
-1.1
-20
-20
-16
-22
-22
-18
-18
-18
-18
-18
-18
-20
-18
-18
-18
-36
-40
-40
-40
-38
-37
-37
-37
-45
-40
-37
-33
-35
-35
-35
-32
-33
-33
-33
-40
-35
-35
H1019NL4c
-14
-45
-45
-45
-42
42
-45
-40
-35
H1042NL4c
-13.5
-20
-11.5
-18
-10
-40
-38
-35
H1086NL4c
-12
-50
-40
-40
H1089NL4c
-20
-18
-12
-50
-40
-40
H1138NL4a
-16
-14
-12
-50
-40
-40
HX1148NL2, 4d
HX1178NL2, 4d
PE-68515LNL4d
PE-68517LNL4d
H1338NL4a
-13.5
-13.5
-18
-11.5
-11.5
-16
-10
-42
-42
-50
-45
-42
-50
-40
-40
-10
-50
-40
-40
-12
-55
-50
-50
-16
-15
-12
-50
-40
-40
-16
-14
-12
-40
-40
-35
1. Rise time optimized for National’s DP83843.
2. Operating temperature: -40°+ 85°C.
4. MSL = Moisture Sensitivity Level: a = 1, b = 2, c = 3, d = 4.
3. When ordering Tape & Reel packaging, add a “T” suffix to the end
of the part number, e.g. H1012NLT
Mechanical
PE-68515LNL, PE-68517LNL, H1042NL
NOTE: The PE-68515L pins 4 and 13 are removed.
The PE-68517L pins 5 and 12 are removed.
Weight . . . . . . . 3.5 grams
Tube . . . . . . . . . . . . 20/tube
Tape & Reel . . . . . 160/reel
USA 858 674 8100 • Germany 49 7032 7806 0 • Singapore 65 6287 8998 • Shanghai 86 21 32181071 • China 86 755 33966678 • Taiwan 886 3 4643715
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1
H303.W (6/09)