NUP2105LT1 Datasheet PDF - ON Semiconductor

Dual Line CAN Bus Protector

●The NUP2105L has been designed to protect the CAN transceiver in high−speed and fault tolerant networks from ESD and other harmful transient voltage events. This device provides bidirectional protection for each data line with a single compact SOT−23 package, giving the system designer a low cost option for improving system reliability and meeting stringent EMI requirements.

●Features

●• 350 W Peak Power Dissipation per Line (8 x 20 μsec Waveform)

●• Low Reverse Leakage Current (< 100 nA)

●• Low Capacitance High−Speed CAN Data Rates

●• IEC Compatibility: − IEC 61000−4−2 (ESD): Level 4

●   − IEC 61000−4−4 (EFT): 40 A – 5/50 ns

●   − IEC 61000−4−5 (Lighting) 8.0 A (8/20 μs)

●• ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 9.5 A (1 x 50 μs)

●• ISO 7637−3, Repetitive Electrical Fast Transient (EFT) EMI Surge Pulses, 50 A (5 x 50 ns)

●• Flammability Rating UL 94 V−0

●• Pb−Free Packages are Available

●Applications

●• Industrial Control Networks

●   ♦ Smart Distribution Systems (SDS™)

●   ♦ DeviceNet™

●• Automotive Networks

●   ♦ Low and High−Speed CAN

●   ♦ Fault Tolerant CAN