Coilcraft has introduced the ZE2531 isolation transformer, designed to provide galvanic isolation for Single Pair Ethernet (SPE) networks. It supports 10Base-T1L and Power over Data Line (PoDL), enabling the transmission of both data and power over a single twisted pair cable. This transformer is IEEE 802.3cg compliant and works with 10Base-T1L common mode chokes and power injection chokes, offering a complete solution for applications such as industrial automation, building automation, and IoT, where low-cost, long-range Ethernet is essential.
Product Highlights:
- Core material Ferrite
- Environmental RoHS compliant
- Terminations RoHS compliant matte tin over nickel over phosphor-bronze
- Weight 290 – 310 mg
- Ambient temperature –40°C to +125°C with Irms current
- Maximum part temperature +140°C (ambient + temp rise)
- Storage temperature Component: –40°C to +140°C.
- Tape and reel packaging: –40°C to +80°C
- Resistance to soldering heat: Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
- Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /85% relative humidity)
- Packaging 250/7″ reel; 1000/13″ reel Plastic tape: 16 mm wide,
- 0.4 mm thick, 12 mm pocket spacing, 4.8 mm pocket depth
- PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash
Key Features of the ZE2531 Series:
- Designed for 10Base-T1L applications
- IEEE 802.3cg compliant
- 3000 VDC / 2000 Vrms isolation (hipot) between windings
- AEC-Q200 qualified for automotive and industrial applications
Click here to learn more about the ZE2531 Series.
