2R1000TB-8(BVL) 1000V Gas Discharge Tube – 2RB-8(BVL) Package | RUILON
RUILON
The 2R1000TB-8(BVL) Gas Discharge Tube (GDT) from RUILON is a high-performance ceramic surge protection device designed to safeguard sensitive electronic circuits from high-energy transient overvoltage events such as lightning strikes, switching surges, and electrostatic discharge (ESD). Built with advanced gas discharge technology, it delivers ultra-fast response and stable long-term protection in demanding electrical environments.
With a DC spark-over voltage of 1000V, this component is ideal for high-voltage surge protection applications requiring strong insulation coordination and superior energy handling capability. Compared to lower-voltage GDT variants, it significantly reduces false triggering while ensuring robust suppression of severe transient surges. The device supports high impulse discharge current (8/20µs) and provides excellent impulse spark-over performance (1kV/µs), ensuring reliable operation under extreme electrical stress.
The device features low capacitance at 1 MHz, helping preserve signal integrity in high-speed communication systems, while high insulation resistance minimizes leakage current and improves overall system efficiency. Stable glow voltage and arc voltage characteristics ensure consistent operation, strong surge absorption capability, and long service life.
Encased in a compact 2RB-8(BVL) package, the 2R1000TB-8(BVL) allows flexible PCB integration for space-constrained designs. 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:
- 1000V DC Spark-Over Voltage
- High impulse discharge current capability (8/20µs)
- Fast response to transient overvoltage events
- Low capacitance for signal integrity preservation
- High insulation resistance with low leakage current
- Stable glow and arc voltage characteristics
- High energy handling and long service life
- Compact 2RB-8(BVL) package
Applications:
- Telecommunications systems and high-voltage lines
- Power supply and industrial electronics
- Smart meters and smart grid infrastructure
- Industrial automation and control equipment
- Consumer electronics and IoT devices
- Security and surveillance systems
