MCC Unveils 3.3 V Ultra Low Capacitance ESD Protection Diodes for Computing Applications

MCC Unveils 3.3 V Ultra Low Capacitance ESD Protection Diodes for Computing Applications

MCC Semi has unveiled its latest components meticulously engineered to deliver maximum protection from ESD and lightning strikes. The 3.3 V Ultra-Low Capacitance ESD Protection Diodes, ESDULC3V3D5B, CSPSBULC3V3P6, and ESDULC3V3PRB, shield single, dual, or eight high-speed I/O lines with ease.

Available in popular SMD packages SOD-523, CSP1610, and DFN5515,  protection devices bring efficiency and reliable operation to a range of high-speed connections. Featuring a low clamping voltage, ultra-low capacitance of 0.25pF-0.4pF, and compliance with stringent IEC standards for electrostatic discharge and lightning, the new ESD diodes shield sensitive electronics connected to USB-Cs, Superspeed USBs (USB 3.0), HDMIs, DisplayPorts, and antennae.

Key Features 

  • Low clamping voltage: max. 15V-25V
  • Ultra-low capacitance: 0.25pF-0.4pF
  • Proven quality through IEC 61000-4-2 (ESD) immunity test:
  • Air discharge protection: ±20kV - 30kV
  • Contact discharge protection: ±20kV - 30kV
  • Meet IEC61000-4-5 (Lightning) standards: 4/12/3A (8/20μs)
  • Versatility: Available in SOD-523, CSP1610, and DFN5515 packages

Product Highlights 

  • Enhanced Protection: MCC’s 3.3V Ultra-Low Capacitance ESD Protection Diodes provide superior performance, ensuring sensitive components have unquestionable protection against electrostatic discharge and lightning events.
  • Improved Reliability: With low clamping voltage and ultra-low capacitance of 0.25pF-0.4pF, these devices offer enhanced reliability by minimizing the risk of damage to high-speed I/O lines, increasing the longevity of electronic devices.
  • Versatile Compatibility: Available in SOD-523, CSP1610, and DFN5515 packages, our ESD protection diodes are compatible with a wide range of high-speed I/O interfaces, making them suitable for diverse electronic applications.
  • Easy Integration: Ideal for protecting crucial applications, such as USBs, HDMIs, DisplayPorts, and antennae, our new components provide seamless integration without compromising the performance of connected devices.

Key Applications

  • USB-Cs
  • Superspeed USBs (USB 3.0)
  • HDMIs
  • DisplayPorts
  • Antennae