Safeguard Your Devices with Confidence in a Compact 0201-A Package

Get robust protection for high-speed interfaces with MCC Semi’s two new Snap-Back ESD Protection Diodes. Available in a compact dual-pin leadless 0201-A package, these components deliver space-saving protection from ESD and other transient events without sacrificing performance.

An intelligent choice for a single bidirectional line, ESDSBULC5V0AE2-TP offers minimal leakage of 200nA and an ultra-low capacitance of only 0.5pF (typical). It passed the stringent IEC 61000-4-2 (ESD) immunity test with air discharge and contact discharge capabilities of ±30kV. This ESD protection diode also meets the IEC 61000-4-5 (Lightning) 13A (8/20μs) standard.

ESDUSLC5V0AE2-TP is the ideal solution for a single unidirectional data line and features minimal leakage of 0.5A and an ultra-low capacitance of 0.6pF (typical). This component also passed the IEC 61000-4-2 (ESD) immunity test, with air discharge capabilities of ±25kV and contact discharge capabilities of ±20kV. Full compliance with the IEC 61000-4-5 (Lightning) 5A (8/20μs) standard was also met.

Whichever Snap-Back ESD Protection component you choose, you can be certain your sensitive devices, such as smartphones, PCs, notebooks, USBs, consumer electronics, and other computing applications, will maintain reliable operation with low clamping voltage and ultra-low capacitance.

Features & Benefits:
  • Designed to protect single high-speed signal data lines
  • Compact 0201-A package
  • Optimized for higher switching frequency
  • Low clamping voltage
  • Low leakage:
    • ESDSBULC5V0AE2-TP: 200nA
    • ESDUSLC5V0AE2-TP: 0.5A
    • Ultra-low capacitance:
      • ESDSBULC5V0AE2-TP: 0.5pF
      • ESDUSLC5V0AE2-TP: 0.6pF
      • Passes IEC 61000-4-2 (ESD) immunity test
        • Air discharge:
          • ESDSBULC5V0AE2-TP: ±30kV
          • ESDUSLC5V0AE2-TP: ±25kV
        • Contact discharge:
          • ESDSBULC5V0AE2-TP: ±30kV
          • ESDUSLC5V0AE2-TP: ±20kV
      • Meets IEC 61000-4-5 (Lightning) standards:
        • ESDSBULC5V0AE2-TP: 13A (8/20μs)
        • ESDUSLC5V0AE2-TP: 5A (8/20μs)

Product Highlights

Get reliable defense from transients with MCC’s Snap-Back ESD Protection Diodes. Designed for enhanced protection and optimal performance, these components have the low clamping voltage and ultra-low capacitance required to protect high-speed interfaces.

Snap-Back ESD Protection Diodes for High-Speed Interfaces


Enhanced Protection

Ensure the longevity and reliability of your devices with effective protection from damaging electrostatic charges and other transients.

Snap-Back ESD Protection Diodes for High-Speed Interfaces


Compact Design

Thanks to their compact 0201-A package, these diodes deliver robust ESD protection in a space-saving solution without compromising performance.

Snap-Back ESD Protection Diodes for High-Speed Interfaces


Low Clamping Voltage

With low clamping voltage, our ESD diodes limit voltage spikes that can occur during ESD and other events to enhance protection for your high-speed signal lines.

Snap-Back ESD Protection Diodes for High-Speed Interfaces


Ultra-Low Capacitance

Our diodes feature ultra-low capacitance of only 0.5pF or 0.6pF, effectively maintaining signal integrity for a range of applications with high-speed interfaces.


MCC Semi’s new Snap-Back ESD Protection Diodes deliver superior performance in maintaining data line integrity for a range of sensitive electronic devices and interfaces, including:

computing application display ports MCC semi micro commercial componetns


  • Smartphones
  • PCs and notebooks
  • Consumer products
  • DisplayPorts
  • Mobile display digital interfaces (MDDIs)
  • USBs
  • HDMIs


Product Attributes, Parametrics & Datasheets




Reverse Standoff

Peak Pulse
Current IPP

Mounting Type


ESDSBULC5V0AE2-TP ESD Protection Devices 0201-A 5V 13A Surface Mount Info
ESDUSLC5V0AE2-TP ESD Protection Devices 0201-A 5V 5A Surface Mount Info


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Post by MCC
January 12, 2024
MCC is a proven global leader in discrete semiconductor solutions. With best-in-class service, a strategic support network and growing portfolio of 10,000+ high-quality components, we help our customers innovate in automotive, industrial and beyond.