2-electrode GDT
BA 230/20
Part Number: 9298057
- The smallest 2-electrode GDT
- No radioactive
- Used in connector blocks and adapted holders
- SMD and lead termination version S and CMS
- IUT-K12 compliance
Datasheet
BA are bipolar 'ceramic' technology gas discharge tube intended for the protection of transmission access to telecommunications or IT equipment, against transient overvoltages due in particular to lightning.
The reduced size of the BA allows its installation in volumes hitherto inaccessible to gas spark gaps. Versions for surface mounting (ref. BA CMS) or on circuit (output by wires: ref. BAS) are also available. The products are also available in 'Tape & Reel' packaging.
Select another reference:
- BA 150/20
- BA 230/20
- BA 350/20
- BA 550/20
- BA 90/20
- BA CMS 150/20
- BA CMS 230/20
- BA CMS 350/20
- BA CMS 90/20
- BA S 150/20
- BA S 230/20
- BA S 350/20
- BA S 400/20
- BA S 550/20
- BA S 600/-15+20
- BA S 90/20
- BA S(T&R) 230/20
- BA S(T&R) 350/20
- BA S(T&R) 550/20
- BA S(T&R) 600/-15+20
- BA S(T&R) 90/20
- BASQ CMS (T&R) 350/20
- BASQ CMS (T&R) 90/20
| DC sparkover voltage (100V/s) | 184-276 V | |
| DC spark voltage tolerance (100V/s) | +/- 20% | |
| Maximum impulse sparkover voltage (1kV/µs) | <700 V | |
| Nominal discharge current | In | 10 kA |
| Total Maximum discharge current | Imax Total | 25 kA |
| Impulse discharge current | 2 kA | |
| Max. capacitance | C | <0.3 pF |
| Insulation resistance | IR | ≥10 GOhms |
| Arc Voltage | ≤ 25 V | |
| Glow voltage | ≤ 100 V | |
| AC discharge current (50Hz) | 10 A | |
| DC Holdover voltage | >80 V |
| Impulse life | 50 A | |
| Technology | Gas discharge tube | |
| GDT configuration | 2-electrode | |
| Mounting | Connector blocks / adapted holders / SMD compatibility | |
| Operating and storage temperature | -40°C / +90°C | |
| Number of units per package | 200/2000 | |
| Dimensions | See diagram | |
| Weight | 0.41 g |
| Standards compliance | ITU-T K12 rec. | |
| Certification | UL Recognized / ROHS | |
| RohS compliance | Yes |
