| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
800 pcs
|
800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Capacitance | |
| DC Breakdown Voltage | |
| Fail Short | |
| Impulse Discharge Current (8 | |
| Impulse Discharge Current (8/20 µs) | |
| Insulation Resistance | |
| Medical Grade | |
| Mounting Type | |
| Number of Poles | |
| Package / Case | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage |
The CG2800L is a gas discharge tube (GDT) from Littelfuse's CG/CG2 series, designed for surge protection in board-level circuits. It provides a high degree of protection in a small form factor.
Key specifications include a nominal DC breakdown voltage of 800V (at 100V/s), an impulse discharge current rating of 10kA (8/20 µs waveform), and a typical capacitance of 1.5 pF at 1 MHz. The insulation resistance is ≥10¹⁰ Ω at 100V.
GDTs function as switches that dissipate minimal energy, handling high surge currents. The CG2800L is suitable for communication lines, CATV equipment, test equipment, data lines, power supplies, and instrumentation circuits. It is RoHS and lead-free compliant.
The component is housed in an axial cylinder package with through-hole mounting. It has 2 poles and does not fail short (fail-safe device). The part is certified to UL 497B and UL 1449 (for certain models).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.22 | $1.22 |
| 10+ | $0.99 | $0.99 |
| 50+ | $0.86 | $0.86 |
| 100+ | $0.71 | $0.71 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
800V nominal at 100V/s.
10kA (8/20 µs waveform).
1.5 pF typical at 1 MHz.
2 poles.
Through-hole mounting with axial cylinder package.
Yes, RoHS3 compliant and lead-free.
No, it is a fail-safe device that does not fail short.