HXB7601NL 10GBase-T Ethernet Transformer Overview:
The HXB7601NL is a high-performance PoE+ LAN transformer designed for next-generation networking and data center applications. Featuring a 1CT:1CT turns ratio, robust 1500 VAC isolation voltage, and support for extended operating temperatures from -40°C to +105°C, it ensures reliable signal integrity and durability in demanding environments. With a quad-port configuration, through-hole mounting style, and full RoHS compliance, the HXB7601NL is optimized for 10 Gigabit Ethernet connectivity, delivering low insertion loss, excellent return loss, and compliance with IEEE standards. This makes it an ideal solution for switches, servers, routers, and high-speed communication systems requiring stable performance and PoE capability.
Technical Parameters:
| Parameter | Specification |
| Part Number | HXB7601NL PoE LAN Transforme |
| Inductance (OCL) | 120 µH (minimum) |
| Turns Ratio (Pri: Sec) | 1CT : 1CT |
| Supported Data Rates | 10GBase-T (also compatible with 1G / 5G) |
| Isolation Voltage | 1500 Vrms |
| PoE Power Rating | 4-Pair PoE+ up to 90 W |
| Operating Temperature | –40 °C to +105 °C |
| Number of Channels | Quad (4-port) |
| Mounting Style | Through-Hole Technology (THT), high-density 96-pin layout |
| Dimensions (L × W × H) | 33.5 mm × 29.0 mm × 16.8 mm |
| Packaging | Tube |
| RoHS Compliance | Yes |
HXB7601NL Datasheet:
Environmental and Material Specifications:
1. Storage Temperature:–50 °C to +125 °C
2. Moisture Sensitivity: Compliant with JEDEC J-STD-020, Moisture Sensitive Level 1
3. Header Material: Thermosetting plastics, UL 94V-0 flammability rating or better
4. Lead Frame Material: Copper-clad steel with high mechanical strength
5. Underplate / Overplate: Tin electro-deposited over Nickel
6. Finish: Matte finish tin solder, ensuring reliable solderability and long-term durability
