PLC496(2005) Datasheet PDF - ProTek Devices.

FEATURES
✔ 500 Watts Peak Pulse Power per Line (tp = 8/20µs)
✔ Bidirectional Configuration
✔ ESD Protection > 40 kilovolts
✔ Low Clamping Voltage < 5 Volts
✔ ULTRA LOW CAPACITANCE: 1.25pF
✔ RoHS Compliant in Lead-Free Versions

APPLICATIONS
✔ Sensor & Control Circuits
✔ FireWire
✔ Ethernet - 10/100/1000 Base T
✔ Handheld Electronics
✔ RF Applications