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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CG21000MSGDT 1000V 10KA 2 POLE SMD |
601 |
|
Datasheet | 2-SMD Cylinder Square End | CG2 | Tape & Reel (TR) | Active | 1000 V | 10000A (10kA) | - | 2 | No | Surface Mount |
|
AC240LGDT 600V 5KA 2 POLE THROUGH HOLE |
605 |
|
Datasheet | Axial Cylinder | AC | Tray | Active | 600 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
CG2470LGDT 470V 20KA 2 POLE TH |
204 |
|
Datasheet | Axial Cylinder | CG2 | Tray | Active | 470 V | 20000A (20kA) | - | 2 | No | Through Hole |
|
2030-42T-SM-RPLFGDT 360V 4KA 3 POLE SMD |
1,753 |
|
Datasheet | 3-SMD Cylinder Square End | Mini-TRIGARD™ 2030-SM | Tape & Reel (TR) | Active | 360 V | 4000A (4kA) | - | 3 | No | Surface Mount |
|
SL1021A200RFGDT 200V 10KA 3 POLE TH |
932 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021A | Tray | Active | 200 V | 10000A (10kA) | - | 3 | Yes | Through Hole |
|
CG5350LGDT 350V 5KA 2 POLE THROUGH HOLE |
2,304 |
|
Datasheet | Axial Cylinder | CG5 | Tape & Reel (TR) | Active | 350 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
CG75MSTRGDT 75V 20KA 2 POLE SMD |
4,612 |
|
Datasheet | 2-SMD Cylinder Square End | CG | Tape & Reel (TR) | Active | 75 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
CG90MSGDT 90V 20KA 2 POLE SMD |
865 |
|
Datasheet | 2-SMD Cylinder Square End | CG | Tape & Reel (TR) | Active | 90 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2470MSGDT 470V 20KA 2 POLE SMD |
788 |
|
Datasheet | 2-SMD Cylinder Square End | CG2 | Tape & Reel (TR) | Active | 470 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
SA2-7200-CLB-STDGDT 7200V 5KA 2 POLE TH |
796 |
|
Datasheet | Axial Cylinder | SA2 | Bulk | Active | 7200 V | 5000A (5kA) | ±20% | 2 | No | Through Hole |
|
SL1011A600AGDT 600V 5KA 2 POLE THROUGH HOLE |
725 |
|
Datasheet | Axial Cylinder | SL1011A | Tape & Reel (TR) | Active | 600 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
|
CG2800LGDT 800V 10KA 2 POLE TH |
809 |
|
Datasheet | Axial Cylinder | CG2 | Tray | Active | 800 V | 10000A (10kA) | - | 2 | No | Through Hole |
|
2026-35-C2FLFGDT 350V 20KA 3 POLE TH |
325 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Bulk | Active | 350 V | 20000A (20kA) | ±20% | 3 | Yes | Through Hole |
|
CG32.0LGDT 2000V 5KA 2 POLE TH |
1,231 |
|
Datasheet | Axial Cylinder | CG3 | Tray | Active | 2000 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
|
CG35.0LGDT 5000V 5KA 2 POLE TH |
200 |
|
Datasheet | Axial Cylinder | CG3 | Tray | Active | 5000 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
|
CG37.5LD004GDT 7500V 5KA 2 POLE TH |
844 |
|
Datasheet | Axial Cylinder | CG3 | Tray | Active | 7500 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
|
CG32.7LTRGDT 2700V 5KA 2 POLE TH |
480 |
|
Datasheet | Axial Cylinder | CG3 | Tape & Reel (TR) | Active | 2700 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
2020-15T-C2LFGDT 60V 10KA 3 POLE THROUGH HOLE |
220 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2020T | Tray | Active | 60 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
B88069X6990B102GDT 650V 20KA 3 POLE TH |
1,214 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | T6x | Bulk | Active | 650 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
B88069X7700B102GDT 400V 20KA 3 POLE TH |
816 |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | T6x | Bulk | Active | 400 V | 20000A (20kA) | ±25% | 3 | 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.
