Littelfuse GTCA28 Series 90V 20kA Axial 2 Electrode Gas Discharge Tube
- RS Stock No. 867-5387
- Mfr. Part No. GTCA28-900M-R20
- Manufacturer Littelfuse
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 |
