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.

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Littelfuse Inc. CG2600LSN

GDT 600V 20KA THROUGH HOLE

3.2

Littelfuse Inc. CG2350MS

GDT 350V 20KA SURFACE MOUNT

0

Littelfuse Inc. GTCA28-421M-R05-2

GDT 420V 20% 5KA THROUGH HOLE

3.2

Littelfuse Inc. GTCA28-750M-R05-2

GDT 75V 20% 5KA THROUGH HOLE

3.2

Littelfuse Inc. SL1021A230RF

GDT 230V 10KA T/H FAIL SHORT

3.13

Littelfuse Inc. GTCN28-401M-R05

GDT 400V 20% 5KA

3.08

Littelfuse Inc. GTCA26-750M-R05

GDT 75V 20% 5KA THROUGH HOLE

3.08

Littelfuse Inc. GTCA28-750M-R20

GDT 75V 20% 20KA THROUGH HOLE

3.06