Product Summary

The H1259NLT is a 10/100 base-t transformer module with poe option and 1:1 turns ratios.

Parametrics

H1259NLT Specifications: (1)Insertion Loss(dB MAX) 0.1MHz: -1.1; 100 MHz: -1.1; (2)Return Loss(Z out=100 Ω±15%): 30 MHz: -16; 60 MHz: -10; 80 MHz: -10; (3)DCrosstalk(adjacent channels dB MIN): 30 MHz: -35; 60 MHz: -30; 100 MHz: -30; (4)Hipot (Vrms MIN): 1500.

Features

H1259NLT features: (1)RoHS peak reflow temperature rating 245℃; (2)Meets IEEE 802.3 specification; (3)Compact footprint.

Diagrams

H1259NLT block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
H1259NLT
H1259NLT
Pulse
Transformers Audio & Signal XFMR SIM TO H1164
Data Sheet
0-131: $4.90
131-250: $4.90
250-500: $4.11
500-1000: $3.98
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
H1259
H1259
Pulse
Transformers Audio & Signal XFMR SIM TO H1164
Data Sheet
Negotiable 
H1259NL
H1259NL
Pulse
Transformers Audio & Signal XFMR SIM TO H1164
Data Sheet
0-50: $6.22
50-100: $4.90
100-500: $4.11
500-1000: $3.98
H1259NLT
H1259NLT
Pulse
Transformers Audio & Signal XFMR SIM TO H1164
Data Sheet
0-131: $4.90
131-250: $4.90
250-500: $4.11
500-1000: $3.98
H1259T
H1259T
Pulse
Transformers Audio & Signal XFMR SIM TO H1164
Data Sheet
Negotiable 
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H125CBWD-LP
Bivar
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Data Sheet
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H125CGDL-LP
Bivar
LED Circuit Board Indicators LED Assembly, Right Angle, 3 mm LED, Single Level, 1 Station, Green, 565 nm
Data Sheet
Negotiable