BOURNS CDSOD323 Series ESD Protection TVS Diode, SOD-323 - 19 3.3

The BOURNS CDSOD323 Series ESD Protection TVS Diode offers robust surge and electrostatic discharge (ESD) protection for sensitive electronic circuits. This advanced transient voltage suppressor (TVS) is designed in a bidirectional configuration, providing reliable safeguarding against voltage transients from either polarity. Engineered to meet exacting standards, this chip diode is a critical component for ensuring the longevity and reliability of modern electronics.

Constructed to conform to JEDEC standards, the device features a compact SOD-323 case style, making it perfectly suited for high-density PCB layouts. Its flat, low-profile configuration is a significant design advantage, minimising the risk of component 'roll away' during automated assembly processes. This makes it exceptionally easy to handle with standard pick-and-place equipment, streamlining production and reducing assembly errors.

This protection diode is built to perform in a wide operational range, with a robust operating temperature spectrum from -55°C to +150°C. It is engineered to protect a single signal or power line, making it an ideal solution for guarding data lines, I/O ports, and other critical interfaces. The device's standard capacitance ensures signal integrity is maintained while providing immediate clamping action against transient over-voltage events.

Key Applications

The versatility of the BOURNS CDSOD323 Series makes it a preferred choice across multiple industries. It is extensively used in computer systems and peripherals to protect communication buses and ports. In consumer electronics, it safeguards smartphones, tablets, and wearables from everyday ESD events. Furthermore, it finds critical application in imaging and video vision equipment, as well as a wide array of portable electronic devices where space and reliability are paramount. As an ESD-sensitive device itself, it is supplied with the recommendation that proper E0

Variant Details

• Size: 19 3.3