Mechanicals
H1174/H1270
H1XXX
10/100BASE-TX DUAL PORT
TRANSFORMER MODULES
For Use with Transceivers Requiring
1:1 Transmit and Receive Turns Ratios
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
RoHS-5 peak reflow temperature rating 235°C
RoHS-6 peak reflow temperature rating 245°C
°°
Meets IEEE 802.3 specification
Some models offer AutoMDIX capability
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are ±
.010
0,25
RoHS-5
4
RoHS-6
5
Insertion Return Loss Crosstalk Differential to
Compliant Compliant Loss (dB MIN) (dB TYP) Common Mode
Part Part (dB TYP) Rejection (dB TYP)
Number Number
0.1-100MHz 2-30MHz 40MHz 50MHz 60-80MHz 1MHz 30MHz 60MHz 100MHz 1-60MHz 60-200MHz
H1026 ⎯ -0.5 -21 -17 -14.5 -12 -65 -55 -45 -35 -40 -30
H1027 H1027NL
6d
-0.5 -21 -17 -14.5 -12 -65 -55 -45 -35 -53 -40
H1028 H1028NL
6d
-0.5 -21 -17 -14.5 -12 -65 -55 -45 -35 -45 -35
H1049 H1049 NL
6d
-0.5 -21 -17 -14.5 -12 -65 -55 -45 -35 -45 -35
H1114 H1114 NL
6d
-1.2 -16 -14 -13 -12 -50 -45 -40 -35 -37 -33
H1200 H1200NL
6d
-1.0 -16 -14.4 -13 -12 -50 -45 -40 -35 -37 -33
H1174 H1174 NL
6a
-1.2 -18 -16 -14 -12 -60 -45 -40 -35 -45 -35
H1270
2
H1270NL
2, 6a
-1.2 -18 -16 -14 -12 -60 -45 -40 -35 -45 -35
HX1294
3
HX1294NL
3, 6c
-1.2 -16 -14 -13.5 -10 -55 -45 -40 -35 -30 -20
1. All models meet input/output breakdown (Hipot) of 1500 Vrms.
2. Suitable for AutoMDIX applications.
3. Operating Temperature -40°C to +85°C.
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
cotain lead in high-temperature solder (solder alloys containing more
than 85% lead).
6. MSL= Moisture Sensitivity Level a=1 b=2 c=3 d=4.
USA 858 674 8100
••
Germany 49 7032 7806 0
••
Singapore 65 6287 8998
••
Shanghai
86 21 32181071
••
China 86 755 33966678
••
Taiwan 886 3 4641811
