FM-1178LLF
10/100/1000 BASE-T SINGLE PORT LAN TRANSFORMER
- RoHS compliant.
- Available for 10/100/1000 Base-T data rates.
- Compliant with IEEE 802.3ab standard.
- Cable interface for isolation and low common mode emissions.
- Wave soldering temperature 230℃ ~250℃ within 5 sec.
Specification
| Electrical Specifications @ 25°C | |||||||
| Part Number |
Turns Ratio (±5%) |
OCL (uH Min) @100KHz/0.1V with 8mA DC Bias |
Cross talk Attenuation (dB Min) |
HI-POT (Vrms/sec) |
|||
| TX | RX | 30MHz | 60MHz | 100MHz | |||
| FM-1178LLF | 1CT:1CT | 1CT:1CT | 350 | -40 | -35 | -30 | 1500 |
| Electrical Specifications @ 25°C | ||||||||
| Part Number |
Insertion Loss (dB Max) |
Return Loss (dB Min)@ Load 100Ω |
DCMR (dB Min) |
|||||
| 1~100MHz | 1-30MHz | 30-60MHz | 60-80MHz | 100MHz | 30MHz | 60MHz | 100MHz | |
| FM-1178LLF | -1.0 | -18 | -13 | -12 | -10 | -40 | -35 | -30 |
| Continue | |||||
| Part Number |
IPC/JEDEC J-STD-033B | Storage temperature |
Operating temperature | Current capability (mA) |
|
| Level：２a | Time：４weeks | ||||
| FM-1178LLF | Conditions ：≦30℃ / 60% RH | -40℃ to +105℃ | 0℃ to +70℃ | ||
Schematic
Mechanical Dimensions
