H5014NL Gigabit Lan Isolation Transformer Filter Magnetic LP5014NL
Quick Details
1.Single Port Lan Transformer
2.ColiStructure: Toroidal
3.100base-t transformer
4.SMD, 24 pins
10 / 100 / 1000BASE-TX Dual Port Lan Transformer With 48 Pins
Description:
Dual Port Gigabit Ethernet Magnetics Transformers
| Application | LAN ETHERNET(NON PoE) |
| AutomDX | YES |
| Comment | RoHS Compliant LP5014NL |
| Configuration RX | T,C |
| Configuration TX | T,C |
| Construction | TRANSFER MOLD |
| Cores Per Port | 4 |
| Number of Ports | Dual |
| PCB | NO PCB |
| Package | SMT |
| Package Height (Inches) | 0.225 or other |
| Package Height (mm) | 5.715 or other |
| Package Length (Inches) | 1.12 or other |
| Package Length (mm) | 28.448 or other |
| Package Width (Inches) | 0.63 or other |
| Package Width (mm) | 16.002 or other |
| RoHS Compliant | YES-RoHS-6 |
| Speed | 10/100/1000BASE-TX |
| Temperature | -40 To +85℃ |
| Turns Ratio RX | 1CT:1CT |
| Turns Ratio TX | 1CT:1CT |
| Main P/N | LP5014NL, etc |
Electrical Specifications(25):
1. Turns Ratio50KHz, 0.5V
Chip side: Line side=1CT: 1CT+_2%
2. Inductance(Ls)100KHz, 0.1V, 12mA DC Bias:
Chip side: 350uH Min
3. Insertion Loss1-100MHz: -1.4dB Max
4. Return Loss1-30MHz: -16dB Min
40MHz: -14.4dB Min
50MHz: -13.1dB Min
60-80MHz: -12dB Min
100MHz: -10dB Min
5. Differential to Common Mode Rejection:
30MHz: -45dB Min
60MHz: -40dB Min
100MHz: -35dB Min
6. Crosstalk30MHz: -40dB Min
60MHz: -35dB Min
100MHz: -30dB Min
7. Hi-Pot: 1500Vrms Min
Applications:
Used for networking and communication equipments such as HUB, PC card,Switch, Router, PC Mainboard, SDH, PDH, IP Phone, xDSL modem
Professional Certification:
•ISO 9001:2008
•UL Certification
•Reach Cetitifaction
•RoHS Compliance
•Active Environmental Policy
Lan Product Guide Servers:
● Layering ground planes is advisable. Route connector/discrete module ground pins to chassis/analog ground if possible.
● Keep signal traces from PHY to connector/discrete module as short as possible. If traces exceed 3-4 inches, pay close attention to line impedance imbalance.
● Using BST (75Ω resistors and high voltage cap to chassis ground) to terminate Cable side CTs is advisable for best EMI performance(included in most connector solutions).
● Follow PHY manufacturer’s application notes for further layout.
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