STMicroelectronics ESDALC5-1BT2 Transient Voltage Suppressor

The ESDALC5-1BT2 from STMicroelectronics is a high-performance transient voltage suppressor (TVS) designed to protect sensitive electronics from electrostatic discharge (ESD) and other voltage-induced transient events. This device is specifically engineered to safeguard data lines and other I/O ports against ESD up to 15kV, making it an ideal choice for a wide range of applications in the consumer, computer, industrial, and telecommunications sectors.

Constructed with advanced low-capacitance rail-to-rail diodes, the ESDALC5-1BT2 provides superior protection for high-speed signal lines without compromising signal integrity. Its bidirectional design means it can protect circuits from both positive and negative transient voltages, ensuring comprehensive coverage for your sensitive components.

The ESDALC5-1BT2 comes in a compact SOT-23 package, which not only saves valuable PCB space but also offers a low-profile solution for sleek, modern electronic designs. The small footprint of this device makes it an excellent choice for portable and space-constrained applications such as smartphones, tablets, and laptops.

Key features of the ESDALC5-1BT2 include:

• Stand-off voltage: 5V
• Low clamping voltage
• Low leakage current
• Peak pulse power: 200W (8/20μs)
• ESD protection up to 15kV (air and contact discharge)
• IEC 61000-4-2 compliance
• UL 94 V-0 flammability rating

With its robust protection capabilities, the ESDALC5-1BT2 is particularly suitable for protecting voltage-sensitive components that may be exposed to ESD events during normal operation or handling. This includes USB ports, HDMI connections, and other high-speed data interfaces that require both protection and minimal signal distortion.

STMicroelectronics' commitment to quality ensures that the ESDALC5-1BT2 is manufactured to the highest standards, providing reliable and durable protection for your electronic designs. Whether you're developing consumer electronics, communication devices, or complex industrial systems, the ESDALC5-1BT2 offers a safeguarding solution that you can trust.