Description
RailClamps are surge rated diode arrays designed to protect high speed data interfaces.
Features
- Transient protection for high speed data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 0.5kV, 12A (8/20µs)
Array of surge rated diodes with internal TVS Diode Protects two I/O lines Operating Voltage: 12 volts Low capacitance (5pF typical) for high-speed
interfaces Low clamping voltage Solid-state silicon-avalanche technology
Mechanical Characteristics
JEDEC SOT-143 package UL 497B listed Molding compound f.
SR12-Semtech.pdf
