ECMF04-4HSM10 - STMicroelectronics

The ECMF04-4HSM10 is a state-of-the-art ESD protection device from STMicroelectronics, designed to safeguard high-speed interfaces from electrostatic discharges and other voltage-induced transient events. This compact and efficient component is a perfect fit for modern electronics where space is at a premium and protection is paramount.

Featuring a quartet of high-speed matched lines, the ECMF04-4HSM10 is optimized for differential pairs and is capable of preserving signal integrity up to 10 GHz, making it an excellent choice for protecting USB 3.1, HDMI, Thunderbolt, and other high-speed data lines. Its low insertion loss and low capacitance ensure that it does not degrade the quality of the signal it protects.

The ECMF04-4HSM10 boasts a robust ESD protection capability, withstanding electrostatic discharges up to 30 kV (air discharge) and 30 kV (contact discharge), as per the IEC 61000-4-2 standard. This level of protection ensures that sensitive electronic components remain safe from the common yet potentially devastating effects of ESD.

Moreover, this device is packaged in a miniature µQFN-10 package, which not only saves valuable board space but also offers a low-profile solution that is essential for the latest slim electronic devices. The lead-free and RoHS-compliant design of the ECMF04-4HSM10 reflects STMicroelectronics' commitment to environmental sustainability without compromising on performance.

Key features of the ECMF04-4HSM10 include:

• High ESD protection level up to 30 kV
• Very low PCB space consumption with µQFN-10 package
• Extremely low capacitance of 0.35 pF per line
• Low insertion loss to preserve signal bandwidth up to 10 GHz
• Compliance with IEC 61000-4-2 and RoHS standards
• Optimized for high-speed differential pairs

Suitable for a wide range of applications, the ECMF04-4HSM10 is the go-to choice for designers looking to enhance the reliability and longevity of their high-speed digital interfaces. With its superior performance and compact footprint, the ECMF04-4HSM10 is a testament to STMicroelectronics' innovation in circuit protection technology.