H1263NL SIN 100P Telecom Transformer SMT 10 /100 BASE - TX HX2019NL VoIP PoE

H1263NL SIN 100P 1:1 SMT 10/100BASE-TX HX2019NL VoIP PoE MAGNETICS HX2019NLT 

1.1Port Lan Transformer

2.ColiStructure: Toroidal                                                                     

3.100base-t transformer

4.SMD, 16pins

5.RoHS peak reflow temperature rating 245°C°°
6.IEEE 802.3af/ANSI X3.263 compliant performance
7.Designed for IP phone or switch applications
10/100Base-TX VoIP Magnetics Modules & POWER over ETHERNET(PoE)

Electrical Specifications(25)

1.Turns Ratio:
  TX=1CT:1CT      RX=1CT:1CT
2.Insertion Loss: 
  0.1-100MHz:-1.0dB MAX     
3.Return Loss:
  0.1-30MHz:-18dB MIN 
  30-60MHz: -13dB MIN  
  60-80MHz:-12dB MIN     
4.Crosstalk:
  0.1-100MHz:-35dB MIN
5.DCMR: 
  30MHz:-42dB MIN 
  60MHz:-36dB MIN   
  100MHz:-33dB MIN
6.CMRR:  
  1-100MHz: -40dB TYP
7.L: 1-3,6-8: 
  350uH MIN 100KHz 0.1V 8mADC 
8.DCR: 1-3,6-8: 0.9 OHM MAX
9.LK: 
  1-3(Tie:16+14):0.5uH MAX 100KHz 0.1V
  6-8(Tie:11+9): 0.5uH MAX 100KHz 0.1V
10.Cw/w:
  (1-3),(16-14):28pF MAX 100KHz 0.1V
  (6-8),(11-9): 28pF MAX 100KHz 0.1V   
11.Isolation Voltage: 1500Vrms
12.Operating Temperature: -40℃～+85℃.

Applications:

Used for networking and communication equipments such as HUB, PC card,Switch, Router, PC Mainboard, SDH, PDH, IP Phone, xDSL modem