General Ceramic Gas Discharge Tube

SG2R18B600Active

The SG2R18B600 gas discharge tube has low inter-electrode capacitance, strong surge absorption capability, low insertion loss, and long service life. It is widely used in electrical and communication equipment to provide transient overvoltage protection, especially in ADSL, communication base stations, communication power supplies, photovoltaics, energy storage, and other industries.

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Electrical Parameters

Part Number SG2R18B600

UL Qualified No

Pin Number 2

VBR [Nom] (V) 600

Tolerance [±] (%) 20

1KV/us [Max] (V) ≤ 950

50Hz [1sec] (A) -

8/20us [Typ] (KA) 60

TSTG (°C) -40~+90

CO [max] (pF) ≤ 8

Size (mm) Φ18*6.7mm

Status Active

Product Features

Size Design Φ18*6.7mm Extremely fast response time Stable performance over life