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.

---

Littelfuse Inc. CG2800LS

GDT 800V 10KA SURFACE MOUNT

1.64

Littelfuse Inc. CG2300LS

GDT 300V 20KA SURFACE MOUNT

1.64

Littelfuse Inc. CG2350LS

GDT 350V 20KA SURFACE MOUNT

1.64

Littelfuse Inc. CG2145LSN

GDT 145V 20KA THROUGH HOLE

1.84

Littelfuse Inc. CG31.2LTR

GP S.A. STANDARD 1.2KV NOMINAL

1.83

Littelfuse Inc. CG33.3LTR

GDT 3300V 5KA THROUGH HOLE

1.78

Littelfuse Inc. CG32.5

GDT 2500V 5KA

1.78

Littelfuse Inc. CG32.0LTR

GDT 2000V 5KA THROUGH HOLE

1.78