BOURNS CDSOD323 Series ESD Protection TVS Diode, SOD-323 - 10.9 3.3
BOURNS CDSOD323 Series TVS diode for ESD & surge protection. 3.3V, 10.9V clamp, SOD-323 case, for computers & consumer electronics.
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: 10.9 3.3
- Computers and computer peripherals
- Consumer electronics
- Imaging and video vision equipment
- Portable electronic devices
- Product Range: CDSOD323 Series
- Device Type: Transient Voltage Suppressor (TVS) Diode
- Configuration: Bidirectional
- Operating Voltage: 3.3 V
- Clamping Voltage (Vc Max): 10.9 V
- Case Style: SOD-323
- Number of Pins: 2 Pins
- Protection: Protects 1 line
- Operating Temperature Range: -55°C to +150°C
- Standards: Conforms to JEDEC standards
- Design Feature: Flat configuration to minimise roll-away
- Assembly: Compatible with standard pick-and-place equipment
- Dimensions: 43mm (Height) x 33mm (Width) x 15mm (Depth)
- Weight: 0.121 grams
- Diode Case Style: SOD-323
- of Pins: 2Pins
- SVHC: No SVHC (04-Feb-2026)
Documents
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
You may like
