Littelfuse highly reliable CG/CG2 Series GDTs provide a high degree of surge protection in a small size ideal for board level circuit protection.GDTs function as switches which dissipate a minimum amount of energy and therefore handle currents that far surpass other types of transient voltage protection. Their gas-filled, rugged ceramic metal construction make them well suited to adverse environments.The CG/CG2 series comes in a variety of forms including surface mount, core, straight and shaped leads, to serve a variety of mounting methods.The CG Series (75-110V) is ideal for protection of test and communication equipment and other devices in which low voltage limits and extremely low arc voltages are required. The CG2 Series (145V-1000V) is ideal for protecting equipment where higher voltage limits and holdover voltages are necessary. Rugged Ceramic-Metal construction Low Capacitance(<1.5 pF) Meets REA PE-80 Available in surface mount, and a variety of lead options options
Gas Discharge Tube 470V 20000A (20kA) 2 Pole Through Hole
Manufacturer: Littelfuse Inc.
Win Source Part Number: 737647-CG2470L
Packaging: Tray
Mounting Style: Through Hole
Voltage - DC Spark Over (Nom): 470V
Impulse Discharge Current (8/20μs): 20000A (20kA)
Number of Poles: 2
Fail Short: No
Categories: Circuit Protection
Manufacturer Package: Axial Cylinder
Popularity: Low
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 350
MSL Level: 1 (Unlimited)
| Littelfuse, Inc. | DigiKey | Win Source Electronics | |
|---|---|---|---|
| Product Category | Gas Discharge Tubes (GDT) | Gas Discharge Tubes (GDT) | Gas Discharge Tubes (GDT) |
| Product Number | CG2470L | F2739-ND | 737647-CG2470L |
| Product Name | Two Terminal Maximum Duty Gas Plasma Arresters | Gas Discharge Tube Arresters (GDT) | Gas Discharge Tube Arresters (GDT) - CG2470L |
| Standards | RoHS | ||
| Capacitance Range | 1 pF | ||
| Rated Voltage | 540 volts | ||
| Rated Voltage | 150 volts |