2R1000S-8T25 1000V Gas Discharge Tube (GDT) Surge Protector – 2RS-8T25 Package | RUILON
RUILON
The 2R1000S-8T25 Gas Discharge Tube (GDT) from RUILON is a high-voltage ceramic surge protection device engineered to provide superior protection against extreme transient overvoltage events, including lightning surges and switching spikes. Featuring a 1000V DC spark-over voltage, this component is ideal for applications requiring maximum voltage tolerance and high surge immunity.
Utilizing advanced gas discharge technology, the 2R1000S-8T25 ensures stable impulse spark-over voltage at 1KV/µs, along with high insulation resistance and low capacitance at 1 MHz, preserving signal integrity in sensitive electronic circuits. Its ability to withstand high impulse discharge current (8/20µs waveform) provides excellent surge absorption capability and ensures long service life.
Compared to lower voltage GDT variants, the 1000V model significantly minimizes the risk of false triggering in high-voltage systems, making it well-suited for demanding industrial and power applications. The compact 2RS-8T25 package enables efficient PCB layout while maintaining reliable performance in harsh environments.
This GDT is widely used in power distribution systems, telecommunications infrastructure, industrial automation equipment, surge protection devices (SPD), and energy management systems, ensuring dependable and long-lasting circuit protection.
Key Features:
- 1000V DC spark-over voltage for ultra high-voltage protection
- Stable impulse spark-over performance (1KV/µs)
- High surge current capability (8/20µs waveform)
- Low capacitance for minimal signal interference
- High insulation resistance and reliable operation
- Compact 2RS-8T25 package for space-saving designs
- Long service life with high surge endurance
Applications:
- Power distribution and high-voltage systems
- Telecommunications and networking equipment
- Industrial automation and control systems
- Surge protection devices (SPD)
- Signal and data line protection
- Energy management and infrastructure systems
