Features of HB4010HLT LAN Transformer:
Product Overview - This SMT transformer module is designed for 2.5GBASE-T Ethernet applications. This single-port LAN Transformer offers a turn ratio of 1CT:1CT and provides a media side inductance of 180µH. Operating within a temperature range of 0°C to +70°C, it ensures reliable performance in various environmental conditions. Fully RoHS compliant and free from lead and halogen, the HB4010HLT is environmentally friendly and safe for use in various applications. Each transformer module is optimized for network connectivity.
Key Features
- Standard 24-pin, MSL1 open header design;
- Compact footprint of 17.5mm x 16.0mm, conserving valuable board space;
- Operates in both commercial and extended temperature ranges, ensuring reliability in diverse environments;
- Offers high isolation and surge-compliant options;
- Fully RoHS compliant and offer lead and halogen-free designs;
- Qualified at major PHY suppliers for 2.5GBASE-T and backward compatibility with the slower 1000Base-T port connection;
- Offers high isolation and surge-compliant options, safeguarding network integrity;
8. Designed with advanced materials and construction techniques to deliver consistent performance and durability.
HB4010HLT Electrical Specification @ 25°C:
| Items | MOD, SIN, 2.5GD 1:1, HF, SMD, T&R |
| Part Number | HB4010HLT HB4 Series Pulse Transformers |
| Media side inductance (@100KHz/0.1Ve) | 180uH min |
| Insertion Loss | -1.0dB MAX @ 1-100 KHz -1.5dB MAX @ 125 MHz |
| Return Loss | -16dB MIN @ 1-40 MHz -(16-10 log10(f/40) @ 40-125 MHz |
| Operating Temperature Range | 0 to +70°C |
| Isolation (Pri:Sec) | 1500Vrms |
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2.5G LAN Transformers Schematics:
