SRV05-4HTG

The SRV05-4HTG is a TVS (Transient Voltage Suppressor) diode designed to provide robust overvoltage protection for sensitive electronic circuits. Manufactured by Littelfuse Inc., this diode offers reliable protection against voltage transients induced by electrostatic discharge (ESD), lightning, and other transient voltage events.

Key Features:

• Transient Voltage Suppression: The SRV05-4HTG is specifically designed to suppress transient voltage spikes and surges, protecting sensitive electronic components from damage.

• Low Clamping Voltage: It features a low clamping voltage, which ensures that the voltage across the protected circuit remains below safe operating levels during transient events.

• Fast Response Time: This TVS diode offers a fast response time, effectively clamping transient voltages to safe levels before they can cause damage to the protected circuitry.

• Bidirectional Protection: The SRV05-4HTG provides bidirectional protection, meaning it can clamp both positive and negative transient voltages, offering comprehensive protection for the circuit.

• High Surge Current Capability: It is capable of handling high surge currents, making it suitable for applications exposed to high-energy transient events such as lightning strikes.

• Compact SOD-523 Package: The diode comes in a compact SOD-523 surface-mount package, which facilitates easy integration into printed circuit boards (PCBs) and helps conserve board space.

• RoHS Compliance: Littelfuse ensures that the SRV05-4HTG TVS diode complies with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmentally friendly manufacturing practices.

• Wide Operating Temperature Range: The diode is designed to operate over a wide temperature range, making it suitable for use in various environmental conditions.

Applications:

• Consumer Electronics: The SRV05-4HTG TVS diode is commonly used in consumer electronics devices such as smartphones, tablets, laptops, and digital cameras to protect sensitive components from voltage transients.

• Telecommunications Equipment: It finds application in telecommunications equipment such as routers, modems, and switches to safeguard against lightning-induced surges and ESD events.

• Industrial Automation: The diode provides protection for industrial automation equipment, PLCs, motor drives, and sensors, ensuring uninterrupted operation in harsh industrial environments.

• Automotive Electronics: It is employed in automotive electronics systems to protect electronic control units (ECUs), sensors, and communication modules from voltage spikes caused by ESD and load dump events.

• Power Supplies: The SRV05-4HTG diode is used in power supply units (PSUs), AC adapters, and voltage regulators to suppress transient voltages and enhance system reliability.

• Networking Equipment: It provides surge protection for networking equipment such as Ethernet switches, network interface cards (NICs), and routers, safeguarding against lightning-induced surges and ESD events.

• Medical Devices: The diode offers protection for sensitive medical devices and equipment such as patient monitors, diagnostic devices, and imaging systems from voltage transients that could cause malfunction or damage.

• Renewable Energy Systems: It is utilized in solar inverters, wind turbines, and battery management systems to protect against transient voltage events that can occur in renewable energy installations.