The PDFB033250-SOD923 is a transient voltage suppressor (TVS) diode manufactured by Tech Public. It is designed to protect sensitive electronic components from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges.

Applications:

• ESD protection for data lines
• I/O port protection
• Portable devices
• Consumer electronics
• Industrial equipment

Features:

• Low clamping voltage
• Fast response time
• SOD-923 package
• High surge capability
• RoHS compliant

Benefits:

• Protects sensitive electronics from damaging voltage transients
• Improves system reliability
• Reduces warranty costs
• Small package size allows for use in space-constrained applications

Additional Details:

The PDFB033250-SOD923 features a standoff voltage of 3.3V, a clamping voltage of 7V (at Ipp = 1A), and a peak pulse power of 100W (tp = 8/20μs). Its low clamping voltage ensures that the protected circuit is not exposed to damaging voltage levels during a transient event. The fast response time of the TVS diode allows it to quickly clamp the voltage transient, preventing damage to the protected circuit. The SOD-923 package is a small, surface-mount package that is ideal for space-constrained applications. This TVS diode is compliant with RoHS standards, meaning it does not contain any hazardous substances.

This device is commonly used to protect against ESD strikes as well as other transient voltage events, safeguarding sensitive electronics from damage and ensuring reliable operation. Its compact size makes it suitable for high-density circuit board designs.