ESD Protection

Driven by market needs, ST’s ESD protection devices, including transient voltage surge suppressors (TVS), clamping diodes and arrays, or Transils™, focus on:

IEC 61000-4-2 compliance
Protection efficiency with low clamping voltage
Protection reliability with low leakage current
Signal integrity with ultralow capacitance and ultrawide bandwidth

Standard packaging options are available, as well as advanced options which include single- and multiple-line, compact, flat, and flow-through versions to optimize space constraints.

ST is now offering online ESD design tools with the TVS smart selector.

ESD protection device portfolio

Advanced USB ESD protection for cutting-edge microcontrollers

ST offers the industry’s widest range of ESD protection devices for microcontroller-based applications with USB interfaces:

USB 2.0 low and full speed, with the USBLC6-2 and -4 series ensuring robust ESD immunity up to 15 kV (contact discharge)
USB 2.0 high speed, with the USBULC6-xxx series whose ultra-low capacitance guarantees optimum signal integrity and ESD protection
USB 3.1 datalines and Type-C connectors with Power Delivery and Alternate Mode support, with single- (ESDAXLC6-1Bxx) and multi-line ESD protection (HSP061 series) operating at bandwidths up to 10 GHz
V_BUS pin, kept safe from Electrical Over Stress (EOS) with the ESDA7P60-1U1M transient voltage suppressor featuring 700 W peak pulse power capability

To remove radiated noise from USB 2.0 high-speed and 3.1 links, the ECMF™ series combines both ESD protection and common-mode filtering.

Featured Videos

See All

Advanced USB ESD protection for cutting-edge microcontrollers

Featured Videos

No availability reported, please contact our Sales office