The SMCJ78A-13-F from Diodes Incorporated is a robust surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other transient voltage events. This component is specifically engineered to safeguard circuits by clamping excess transient voltages to a safe level before they can cause damage to the electronic components.

Featuring a stand-off voltage of 78V, this TVS diode is suitable for a wide range of applications, including but not limited to power supply circuits, communication systems, automotive environments, and other electronic apparatuses that require high surge protection capabilities. Its bidirectional clamping action ensures protection for both polarities of voltage spikes, making it a versatile choice for various circuit designs.

Key Features:

• Peak Pulse Power: The SMCJ78A-13-F is capable of handling 1500W of peak pulse power dissipation for a 10/1000μs waveform, providing ample protection against high-energy transients.
• Breakdown Voltage: With a minimum breakdown voltage of 86.7V and a maximum of 96V, it ensures a precise protection range suitable for its rated applications.
• Low Leakage Current: Exhibiting a low leakage current under normal operating conditions, this component maintains energy efficiency and reduces unnecessary power loss.
• Operating Temperature Range: It operates effectively within a wide temperature range of -55°C to +150°C, making it suitable for harsh environmental conditions.
• Package: Supplied in a DO-214AB package (also known as SMC), it offers a compact footprint and is compatible with automatic pick-and-place equipment, simplifying the assembly process.
• Compliance: This TVS diode is RoHS compliant and meets the requirements of the ISO 7637-2 Pulse 5a and 5b waveform, ensuring global acceptance and ease of integration into various markets.

With its exceptional surge suppression capabilities, the SMCJ78A-13-F is an ideal solution for protecting sensitive electronics from voltage spikes and surges. Its robust design and compliance with stringent industry standards make it a reliable and essential component for any high-reliability circuit protection strategy.