Littelfuse GTCA28 Series 90V 20kA Axial 2 Electrode Gas Discharge Tube

  • RS Stock No. 164-8183
  • Mfr. Part No. GTCA28-900M-R20
  • Manufacturer Littelfuse
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): HK
Product Details

Gas Discharge Tube - GTCX28-XXXM-R20 Series

8mm 2Pole GDTs (ceramic gas discharge tubes), are commonly used to help protect sensitive telecom equipment such as communication lines, signal lines and data transmission lines from damage caused by transient surge voltages that typically result from lightning strikes and equipment switching operations

Broad Voltage Range from 75V - 600V
Various form factors: surface mount, axial leads, no leads
Low Capacitance and Insertion loss

Applications in:

Telecommunications: MDF modules, xDSL equipment, RF system protection, antenna and base station
Industrial and consumer electronics, such as Surge protectors and Alarm systems

Attribute Value
Series GTCA28
Suppressor Type 2 Electrode Gas Discharge Tube
Maximum Surge Current 20kA
DC Spark Over Voltage 90V
Impulse Spark Over Voltage 550 V @ 1000 Vμs
Maximum Voltage Rating 350 V
Mounting Type Axial
Dimensions 6 x 8mm
Height 8mm
Length 6mm
Maximum Operating Temperature +90°C
Minimum Operating Temperature -40°C
Capacitance <1.5pF
Temporarily out of stock - back order for despatch when stock is available
Price 1 Tray of 1000
HK$ 7,308.00
(exc. GST)
Per Tray
Per unit*
1 +
*price indicative