Product Summary

The HX1148T is a single port transformer module with 1:1 transmit turns ratios.

Parametrics

HX1148T absolute maximum ratings: (1)insertion loss: -1.5dB max at 0.1 to 100MHz; (2)return loss: -18dB min at 1 to 30MHz; -13.5dB min at 40MHz; -11.5dB min at 60 to 80MHz; (3)differential to common mode rejection: -42dB min at 30MHz; -37dB min at 60MHz; -33 dB min at 100MHz; (4)crosstalk: -33dB typ at 30MHz; -40dB typ at 60MHz; -40dB typ at 100MHz; (5)hipot: 1500Vrms min.

Features

HX1148T features: (1)RoHS peak reflow temperature rating: 245℃; (2)Compatible with Broadcom, Intel, Micrel, National Semiconductor, ICS, and TDK Transceivers; (3)Meets IEEE 802.3 specification.

Diagrams

HX1148T pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
HX1148T
HX1148T
Pulse
Transformers Audio & Signal XFMR EXT TMPH1012
Data Sheet
0-134: $4.73
134-300: $4.73
300-500: $4.21
500-1000: $3.92
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
HX1148
HX1148
Pulse
Transformers Audio & Signal XFMR EXT TMPH1012
Data Sheet
0-1: $6.32
1-10: $5.26
10-25: $3.89
25-100: $3.61
HX1148NL
HX1148NL
Pulse
Transformers Audio & Signal XFMR EXT TMPH1012 Pb FREE
Data Sheet
0-1: $3.87
1-10: $3.04
10-100: $2.66
100-500: $2.30
HX1148NLT
HX1148NLT
Pulse
Transformers Audio & Signal XFMR EXT TMPH1012
Data Sheet
0-195: $2.66
195-300: $2.66
300-500: $2.30
500-1000: $2.19
HX1148T
HX1148T
Pulse
Transformers Audio & Signal XFMR EXT TMPH1012
Data Sheet
0-134: $4.73
134-300: $4.73
300-500: $4.21
500-1000: $3.92
HX1178
HX1178
Pulse
Transformers Audio & Signal XFMR EXT TMP H1012 4 CORE
Data Sheet
0-1: $3.69
1-10: $3.32
10-25: $2.51
25-100: $2.06
HX1178NL
HX1178NL
Pulse
Transformers Audio & Signal XFMR
Data Sheet
0-1: $3.94
1-10: $3.55
10-100: $2.68
100-500: $2.20