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Design Kits - Gas Discharge Tubes

Gas Discharge Tubes (GDTs) are used to protect personnel and sensitive equipment from hazardous transient voltages. Bourns® GDTs are used in primary and secondary applications and can withstand multiple applications of high surge current energy in excess of 25 KA. Bourns offers standard 8 mm GDTs and a 5 mm mini series GDT in two and three electrode versions featuring long service life and low capacitance and insertion loss. An optional, proprietary Switch-Grade Fail-Short is offered on the three electrode version to provide superior protection from thermal runaway. Bourns offers Bourns Online Product Training, and a Bourns® Gas Discharge Tubes Short Form. In order to obtain a Bourns® Design Kit please contact your local Bourns sales office or authorized Bourns distributor.

Kit Number Kit Photo Description Part Numbers Number of Parts
DK-GDT25-01 dk_gdt25_dk1 GDT25 Series Next-Generation Gas Discharge Tubes GDT25-07
GDT25-09
GDT25-35
GDT25-60
5 pieces of each part
DK-GDT25-02 GDT25 Series Next-Generation Gas Discharge Tubes

GDT25-07-S1-BK
GDT25-09-S1-BK
GDT25-15-S1-BK
GDT25-23-S1-BK
GDT25-35-S1-BK
GDT25-42-S1-BK
GDT25-47-S1-BK
GDT25-60-S1-BK

5 pieces of each part
DK-GDT28H-01 GDT28H Series Next-Generation HV 2-Electrode Gas Discharge Tube Arrestor

GDT28H-100
GDT28H-150
GDT28H-250
GDT28H-330

5 pieces of each part
DK-GDT35-01 GDT35 Series Next-Generation Gas Discharge Tubes GDT35-07-S1-BK
GDT35-09-S1-BK
GDT35-11-S1-BK
GDT35-15-S1-BK
GDT35-23-S1-BK
GDT35-35-S1-BK
GDT35-42-S1-BK
GDT35-60-S1-BK
5 pieces of each part