NUP2105L ESD Protection Dual Diode for CAN Bus Line Protection

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 (8/20 sec Waveform)

• Low Reverse Leakage Current (< 100 nA)

• Low Capacitance High−Speed CAN Data Rates

• IEC Compatibility: − IEC 61000−4−2 (ESD): Level 4, 30 kV − IEC 61000−4−4 (EFT): 40 A – 5/50 ns − IEC 61000−4−5 (Lighting) 8.0 A (8/20 s)

• ISO 7637−2 Pulse 2a: Repetitive Load Switch Disconnect, 9.5 A

• ISO 7637−3 Pulse 3a,b: Repetitive Load Switching Fast Transients, 50 A

• Flammability Rating UL 94 V−0 • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

Applications

• Industrial Control Networks

♦ Smart Distribution Systems (SDS®)

♦ DeviceNet™

• Automotive Networks

♦ Low and High−Speed CAN

♦ Fault Tolerant CAN

Datasheet