2R600D-8S 600V Gas Discharge Tube – 2RD-8S Package | RUILON
RUILON
The 2R600D-8S Gas Discharge Tube (GDT) from RUILON is a high-voltage ceramic surge protection device designed to protect electronic circuits from extreme transient overvoltage events such as lightning strikes, switching surges, and electrostatic discharge (ESD). Utilizing advanced gas discharge technology, it ensures rapid response and reliable long-term protection in demanding environments.
With a DC spark-over voltage of 600V, this component is ideal for high-voltage applications requiring enhanced stability and higher surge thresholds. Compared to lower-voltage GDT variants, it significantly reduces the risk of false triggering while maintaining strong surge suppression capability. The device supports high impulse discharge current (8/20µs) and features excellent impulse spark-over performance (1kV/µs), making it suitable for harsh electrical conditions.
The device offers low capacitance at 1 MHz, preserving signal integrity in high-speed communication systems, while high insulation resistance minimizes leakage current and improves efficiency. Stable glow voltage and arc voltage characteristics ensure consistent operation and extended service life.
Encased in a compact 2RD-8S package, the 2R600D-8S allows easy integration into various PCB layouts. It is widely used in telecommunications equipment, power supplies, industrial automation systems, smart meters, and consumer electronics, delivering dependable surge protection and enhanced system reliability.
Key Features:
- 600V DC Spark-Over Voltage
- High impulse discharge current capability (8/20µs)
- Fast response to high-energy 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 2RD-8S package
Applications:
- Telecommunications and data communication systems
- High-voltage power supply circuits
- Industrial automation and control equipment
- Smart meters and smart grid systems
- Consumer electronics and IoT devices
- Security and surveillance systems
