Gas Discharge Tube Arresters (GDT)

A gas discharge tube or GDT, is a sealed, glass-enclosed device that contains an inert gas mixture trapped between two electrodes. When a voltage greater than the GDT's rating is exceeded, the increased voltage ionizes the gas allowing it to conduct electricity and divert the excess voltage to ground.

---

Bourns, Inc. 2018-23-SMH-RPLF

3E FLAT GDT, HORIZONTAL, 230V

0

Bourns, Inc. 2038-80-SM-RPLF

GDT 800V 25% 5KA SURFACE MOUNT

2.49

Littelfuse Inc. SG500Q

GDT 500V 1KA SURFACE MOUNT

0

Bourns, Inc. 2011-15-SMH-RPLF

150V, FAST FLAT, SMD GDT

0

EPCOS (TDK) B88069X4421T103

GDT 90V 20% 2.5KA

0.84

Bourns, Inc. 2003-23-SM-RPLF

GDT, 2 ELECTRODE, 230V

0

EPCOS (TDK) B88069X9770T502

GDT 5000V THROUGH HOLE

9.65

EPCOS (TDK) B88069X8830B102

GDT 420V 20KA THROUGH HOLE

4.2