Gas Discharge Tube Arresters (GDT)
Explore Gas Discharge Tube Arresters (GDT) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Voltage - DC Spark Over (Nom) | Impulse Discharge Current (8/20µs) | Tolerance | Number of Poles | Fail Short | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL1024B450RGDT 450V 20KA 3 POLE TH |
2,724 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1024B | Tray | Obsolete | 450 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
SL1024B500CGDT 500V 20KA 3 POLE |
2,872 |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1024B | Tray | Obsolete | 500 V | 20000A (20kA) | - | 3 | No | User Defined |
|
|
SL1024B500RGDT 500V 20KA 3 POLE TH |
4,191 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1024B | Tray | Obsolete | 500 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
GT-CM90LGDT 90V 10KA 2 POLE THROUGH HOLE |
2,336 |
|
Datasheet | Axial | - | Bulk | Active | 90 V | 10000A (10kA) | ±20% | 2 | No | Through Hole |
|
|
LT450AGDT 450V 2 POLE THROUGH HOLE |
5,110 |
|
Datasheet | Axial Cylinder | LT | Tape & Reel (TR) | Obsolete | 450 V | - | - | 2 | No | Through Hole |
|
CG6400SMGDT 400V 3KA 2 POLE SMD |
8,540 |
|
Datasheet | 2-SMD Cylinder Square End | CG6 | Tape & Reel (TR) | Active | 400 V | 3000A (3kA) | - | 2 | No | Surface Mount |
|
SL0902A350SMGDT 350V 5KA 2 POLE SMD |
9,372 |
|
Datasheet | 2-SMD Cylinder Square End | SL0902A | Tape & Reel (TR) | Active | 350 V | 5000A (5kA) | - | 2 | No | Surface Mount |
|
|
A0337864GDT 5 POLE THROUGH HOLE |
3,240 |
|
Datasheet | Module, Plug-In | C-303™ | Bulk | Last Time Buy | - | - | - | 5 | Yes | Through Hole |
|
|
A0338072GDT 5 POLE THROUGH HOLE |
2,085 |
|
Datasheet | Module, Plug-In | C-303™ | Bulk | Last Time Buy | - | - | - | 5 | Yes | Through Hole |
|
CG5350LNFGDT 350V 5KA 2 POLE THROUGH HOLE |
6,704 |
|
Datasheet | Axial Cylinder | CG5 | Tape & Reel (TR) | Active | 350 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
GTCA38-900M-R20GDT 90V 20KA 3 POLE THROUGH HOLE |
9,268 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | GTC | Tray | Active | 90 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
 Series.jpg "CG31.1L")
|
CG31.1LGDT 1100V 5KA 2 POLE TH |
8,228 |
|
Datasheet | Axial Cylinder | CG3 | Tray | Active | 1100 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
CG31.3LGDT 1300V 5KA 2 POLE TH |
3,336 |
|
Datasheet | Axial Cylinder | CG3 | Tray | Active | 1300 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
|
CG31.1GDT 1100V 5KA 2 POLE |
5,996 |
|
Datasheet | Cylinder No Lead | CG3 | Bulk | Active | 1100 V | 5000A (5kA) | - | 2 | No | User Defined |
|
|
SL1021B090XGDT 90V 20KA 3 POLE THROUGH HOLE |
9,973 |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | SL1021B | Tray | Active | 90 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
SL1021B230XGDT 230V 20KA 3 POLE TH |
5,879 |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | SL1021B | Tray | Active | 230 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
SL1021B250XGDT 250V 20KA 3 POLE TH |
5,474 |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | SL1021B | Tray | Active | 250 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
SL1021B350XGDT 350V 20KA 3 POLE TH |
7,733 |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | SL1021B | Tray | Active | 350 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
XT350A-BGDT 350V 2 POLE THROUGH HOLE |
4,244 |
|
Datasheet | Axial Cylinder | XT | Bulk | Obsolete | 350 V | - | - | 2 | No | Through Hole |
|
|
XT600A-BGDT 600V 2 POLE THROUGH HOLE |
4,021 |
|
Datasheet | Axial Cylinder | XT | Bulk | Obsolete | 600 V | - | - | 2 | No | Through Hole |
Frequently Asked Questions
What are Gas Discharge Tube Arresters (GDT) components used for?
Gas Discharge Tube Arresters (GDT) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Gas Discharge Tube Arresters (GDT) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Gas Discharge Tube Arresters (GDT) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
