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The DESD3512SO is a next generation ESD and surge protection device packaged in a small footprint surface mount package. It is designed to protect two data lines of the Controller Area Network (CAN) in an automotive. The D3V3H1U2LP may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 and IEC 61000-4-5. The TVS diodes provide effective suppression of ESD voltages: ±30 kV (air discharge) and ±30 kV (contact discharge).
Controller Area Networks (CAN)
Local Interconnect Networks (LIN)
Flexray Automotive Networks
Superior ESD protection exceeding +-30kV per IEC61000-4-2 standard
Peak pulse surge current IPP up to 4A
Low capacitance, CT ≤ 32pF
Built with sidewall plating capability
Qualified to AEC-Q10x
Channel Input CapacitanceCT Typ(pF)
Reverse Standoff Voltage VRWM(V)
Breakdown VoltageVBR Min(V)
Typ Reverse Leakage Current IR @ VRWM Max(µA)
Maximum Clamping Voltage @ MaxPeak Pulse CurrentVC(V)