The 30KPA144CA-B with ESD Suppressors / TVS Diodes TVS Hi-Power Diode Axial is a two-layer axial leaded diode designed to protect sensitive electronic circuits against extreme voltage spikes coming from external sources. The 30KPA144CA-B device is manufactured by Littelfuse, a world leader in circuit protection components. It features a high power clamping voltage of 30V, a breakdown voltage of 60V, an operating current of 118mA, and an operating temperature range of -55°C to +175°C. The maximum peak reverse surge current (1.2/50µs pulse) is 2400W, and the junction capacitance is 4pF. This device provides superior ESD protection for a wide range of electronic components, including memory chips, terminals, displays, power supplies, logic and analog integrated circuits, and connectors. Additionally, the device is designed to handle transient events up to 30KV, providing excellent protection against ESD and other related events.