2R075TA-5 75V Gas Discharge Tube – 2RA-5 Package | RUILON
RUILON
The 2R075TA-5 Gas Discharge Tube (GDT) from RUILON is a compact, high-reliability ceramic surge protection device designed to protect sensitive electronic circuits from transient overvoltage events such as lightning strikes, switching surges, and electrostatic discharge (ESD). Engineered with advanced gas discharge technology, it delivers fast response and stable protection performance in demanding environments.
Featuring a DC spark-over voltage of 75V, this device is optimized for low-voltage applications where early and accurate protection is essential. Compared to higher-voltage GDT variants, it ensures faster triggering to effectively safeguard sensitive components while maintaining reliable operation. The component supports high impulse discharge current (8/20µs) and provides excellent impulse spark-over characteristics (1kV/µs), ensuring dependable performance under surge conditions.
The device offers low capacitance at 1 MHz, helping maintain signal integrity in high-speed communication systems, along with high insulation resistance to minimize leakage current and improve efficiency. Stable glow voltage and arc voltage characteristics contribute to long service life and consistent protection.
Encased in a compact 2RA-5 package, the 2R075TA-5 is ideal for space-constrained PCB designs and supports easy integration. It is widely used in telecommunications equipment, power supplies, industrial control systems, smart meters, and consumer electronics, delivering reliable surge protection and enhanced system durability.
Key Features:
- 75V DC Spark-Over Voltage
- High impulse discharge current capability (8/20µs)
- Fast response to transient surges
- Low capacitance for signal integrity preservation
- High insulation resistance with low leakage current
- Stable glow and arc voltage characteristics
- Long service life and high reliability
- Compact 2RA-5 package
Applications:
- Telecommunications and data communication systems
- Power supply and adapter circuits
- Industrial automation and control equipment
- Smart meters and smart grid systems
- Consumer electronics and IoT devices
- Security and surveillance systems
