Ceramic transient voltage suppressors
SMD disk varistors for automotive applications

Features
■ 12 V and 24 V supply systems
■ High energy absorption capability
■ SMD plastic package
■ No temperature derating up to 85 °C
■ RoHS-compatible
■ Suitable for lead-free soldering
■ UL approved
■ PSpice simulation modeling available for different pulses

Applications
■ Load dump protection acc. to ISO 7637, pulse 5
■ Jump start protection

Design
■ Cylindrical varistor element, encapsulated.
■ Encapsulation: thermoplastic, flame-retardant to UL 94 V-0.
■ Termination: tinned copper alloy, suitable for lead-free wave and reflow soldering, and compatible with tin/lead solder.