To make the TTIEurope.com experience more targeted and user-friendly, TTIEurope.com (and selected third parties) use “cookies” on this website. This technology helps us gather statistical and analytical information for personalization purposes, but the choice to accept the cookies is always yours.

These cookies are necessary for our website to function and cannot be deactivated. As a rule, these cookies enable our website’s proper functioning and support critical features that you have requested such as the maintaining of your shopping cart and maintaining your session when you have logged in as a customer. Your browser can be set to block cookies or inform you of their use. Blocking these technical cookies will result in the website not functioning as intended.

These cookies allow us to understand how the website is being used and how it is performing so that we can make improvements to your experience. By allowing these cookies you help us understand which pages are most important, and which are less so and where work may need to be done to improve the speed or content of our pages. These cookies may be set by us, or they may be set by providers whose tools we use to help in our analysis.

These cookies are used to make our website easier to use and more enjoyable. They allow us to display content tailored to the website pages you visit or products purchased, and allow us to provide you with conveniently related content based on your searches.

These cookies enable us and other perspective vendors to show you advertisements of products and services that would be of interest to you. If you do not agree to the use of these cookies, you can still be shown relevant TTI advertising while on our websites.

Vishay VCAN and VETH ESD Protection Diodes

VCAN and VETH ESD Protection Diodes are bidirectional devices designed to protect communication lines from electrostatic discharge (ESD) and transient voltage spikes. These two devices serve the same purpose; each is optimized for different communication systems and performance requirements. The ESD protection diodes operate within a temperature range from -55°C to +150°C and a maximum working voltage of 24V (VETH) and 36V (VCAN). Typical applications include LIN bus, CAN bus, CAN FD bus, and automotive Ethernet.

Features

AEC-Q101 qualified
Available in small DFN1006-2B and DFN1110-3A surface-mount packages
Ensures fast response to transient events
Maintains low leakage current
Meets established ESD compliance standards
Offers effective voltage clamping capability
Provides bidirectional ESD protection

Applications

Automotive Ethernet
CAN bus
CAN FD bus
ESD protection
LIN bus

Technical Specifications

Parameters	Values
Parameters	VCAN	VETH
Maximum Working Voltage	36V	24V
Maximum Low leakage current	0.05μA	0.1μA
Maximum Capacitance	9.4pF	2.0pF
Operating Temperature Range	-55°C to +150°C

Additional Resources