VP2006AM = LP2006ANL | Dual Port PoE Transformer | IEEE 802.3af / ANSI 350mA POE |
1. Designed to support application,such as SOHO(ADSL modems),LAN-on-Motherboard(LOM),hub and Switches.
2. Meets IEEE 802.3af specification.
3. Power over Ethernet(PoE)Magnetics.
4. Maximum reflow temperature is 250℃,5 seconds.
5. UL certification: file number E484635.
Parameter | Condition / Frequency | Specification |
---|---|---|
Turns Ratio (±5%) | TX / RX | 1CT : 1CT |
OCL (Open Circuit Inductance) | @100kHz, 0.1V, 8mA | ≥ 350 μH |
Insertion Loss | 1 – 100 MHz | ≤ -1.1 dB |
Return Loss (dB Min) | 1 – 30 MHz | ≥ -16 dB |
| 40 MHz | ≥ -12 dB |
| 50 MHz | ≥ -12 dB |
| 60 – 80 MHz | ≥ -10 dB |
| 100 MHz | ≥ -10 dB |
Crosstalk (dB Min) | 30 MHz | ≥ -40 dB |
| 60 MHz | ≥ -35 dB |
| 100 MHz | ≥ -30 dB |
DCMR (Differential to Common Mode Rejection) | 30 MHz | ≥ -43 dB |
| 60 MHz | ≥ -37 dB |
| 100 MHz | ≥ -33 dB |
Balance DC Line Current | @57VDC Continuous | ≤ 350 mA |
Isolation Voltage | – | ≥ 1500 Vrms |
Operating Temperature | – | -40°C to +85°C |