Products
0102030405
TDK EPCOS B88069X7461B502 N81-A230XS 230V 10KA GDT Gas Discharge Tube
Electrical specifications
| DC spark-over voltage 1)2) | 230 | V | |
| Impulse spark-over voltage | ±20 | % | |
| at 1 kV/µs - for 99% of measured values | < 650 | V | |
| Service life | |||
| 5 operations | 8/20 µs | 10 | kA |
| +1 operations | 8/20 µs | 20 | kA |
| Insulation resistance at 100 VDC | > 10 | GW | |
| Capacitance at 1 MHz | < 1.5 | pF | |
| Arc voltage at 1 A | ~ 22 | V | |
| Glow to arc transition current | < 0.5 | A | |
| Glow voltage | ~ 140 | V | |
| Weight | ~ 2.5 | GW | |
| Operation and storage temperature | -40 ... +90 | °C | |
| Climatic category (IEC 60068-1) | 40/90/21 | ||
| Marking, red positive | 230 YY O | ||
| 230 | - Nominal voltage | ||
| YY | - Year of production | ||
| O | - Non radioactive | ||
1) At delivery AQL 0.65 level II, DIN ISO 2859
2) In ionized mode
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
Dimension
Dimensional drawing in mm
Not to scale
Dimensions in mm
Non controlled document
The Others
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Applications
Devices in Railway systems for:Signal protectionData line protectionAC/DC power supply protection