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HDMIULC6-4SC6Y：Automotive ultra large bandwidth ESD protection

The HDMIULC6-4SC6Y is a monolithic, application specific discrete device dedicated to ESD protection of the HDMI connection. It also offers the same high level of protection for IEEE 1394a and IEEE 1394b/c, USB 2.0, Ethernet links, and video lines.

Its ultrahigh cutoff frequency (5.3 GHz) secures a high level of signal integrity. The device topology provides this integrity without compromising the complete protection of ICs against the most stringent ESD strikes.

Key Features

• 4-line 15 kV ESD protection
• Protects VBUS when applicable
• Ultrahigh bandwidth - no influence on signal rise and fall times - maximized number of signal harmonics
• Very low leakage current: 0.5 μA max.
• Fast response time compared with varistors
• SOT23-6L package
• RoHS compliant
• Benefits
  • Ultralow impact on intra-, inter-pair skew
  • Matching high bit rate HDMI requirements and ready for future evolution
  • High efficiency due to low residual voltage when confronted by an ESD surge
  • Minimized rise and fall times for maximum data integrity
  • Consistent D+ / D- signal balance:
    • Ultralow impact on intra-, inter-pair skew
    • Matching high bit rate HDMI requirements and ready for future evolution
    • High efficiency due to low residual voltage when confronted by an ESD surge
    • Minimized rise and fall times for maximum data integrity
  • Low PCB space occupation - 9 mm2 maximum footprint
  • Higher reliability offered by monolithic integration
• Complies with these standards:
  • IEC 61000-4-2 level 4
    • 15 kV air discharge
    • 8 kV (and up to 15 kV) contact discharge
  • 8 kV (and up to 15 kV) contact discharge

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