The Vishay Z47-B023-GS08 is a transient voltage suppressor (TVS) diode designed for protecting sensitive electronic components from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. It is a surface-mount device (SMD) with a small form factor, making it suitable for high-density PCB layouts. This TVS diode offers fast response time and low clamping voltage, ensuring effective protection for downstream circuits.

Applications

• Protection of I/O interfaces in communication equipment.
• Surge protection in automotive electronics.
• ESD protection for portable devices such as smartphones and tablets.
• Overvoltage protection in industrial control systems.
• Protection of sensitive circuits in medical devices.

Features

• Unidirectional TVS diode.
• Surface-mount package.
• Fast response time.
• Low clamping voltage.
• High surge capability.
• RoHS compliant.

Benefits

• Protects sensitive electronic components from voltage transients.
• Improves the reliability and longevity of electronic devices.
• Reduces the risk of damage caused by ESD, EFT, and lightning surges.
• Simplifies PCB layout with its small form factor.
• Complies with environmental regulations.

Additional Details

Key specifications of the Z47-B023-GS08 include a standoff voltage of approximately 24V, a breakdown voltage typically around 26.7V, and a clamping voltage in the vicinity of 41.3V. It can typically handle peak pulse currents exceeding 7A depending on the pulse duration. The operating temperature range usually spans from -55°C to +150°C. This TVS diode is designed to meet industry standards for ESD and surge protection, such as IEC 61000-4-2 and IEC 61000-4-5. The specific package is likely an SOD-323 or similar small outline package. The construction material is typically silicon, and the leads are designed for solderability.