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
