Vishay VETH100A1DD1 - ESD protection diode for Automotive Ethernet

New Automotive Grade bidirectional single-line ESD protection diode in the compact DFN1006-2B package with wettable flanks. Optimized for automotive Ethernet networks in compliance with OPEN Alliance 100Base-T1 and 1000Base-T1 specifications, the space-saving VETH100A1DD1 offers low clamping voltage, dynamic resistance, and capacitance for the protection of high speed data lines against transient voltage signals.
 

• The VETH100A1DD1’s DFN1006-2B package offers a smaller footprint and lower profile than other standard packages
• The device’s low clamping voltage is a result of its snap-back technology with a trigger voltage > 100 V. Combined with its low dynamic resistance, the protection diode delivers improved ESD absorption performance and protection, while its low maximum capacitance enables higher signal integrity.

Key features

• Very low clamping voltage of 31 V typical at 1 A
• Low dynamic resistance of 0.4 Ω typical
• Low maximum capacitance of 2 pF
• Offers a ± 24 V working voltage

Applications

• ESD protection for automotive Ethernet networks
• Industrial automation systems
• Home appliances
• Medical instrumentation