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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2R230SD-8GDT 230V 20KA 2 POLE SMD 8*6MM |
2,000 |
|
Datasheet | Cylinder No Lead | 2RD-8 | Tape & Reel (TR) | Active | 230 V | 20000A (20kA) | ±20% | 2 | No | User Defined |
|
|
2R420SD-8GDT 420V 20KA 2 POLE SMD 8*6MM |
2,000 |
|
Datasheet | Cylinder No Lead | 2RD-8 | Tape & Reel (TR) | Active | 420 V | 20000A (20kA) | ±20% | 2 | No | User Defined |
|
|
2R150SD-8GDT 150V 20KA 2 POLE SMD 8*6MM |
2,000 |
|
Datasheet | Cylinder No Lead | 2RD-8 | Tape & Reel (TR) | Active | 150 V | 20000A (20kA) | ±20% | 2 | No | User Defined |
|
|
3R230SD-8SGDT 230V 20KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 230 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R075SD-8SGDT 75V 20KA 3 POLE TH 8MM*10MM |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 75 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R230SB-8SGDT 230V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 230 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R350SD-8SGDT 350V 20KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 350 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R150SB-8SGDT 150V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 150 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R090SD-8SGDT 90V 20KA 3 POLE TH 8MM*10MM |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 90 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R420SD-8SGDT 420V 20KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 420 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R420SB-8SGDT 420V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 420 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R470SB-8SGDT 470V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 470 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R800SB-8SGDT 800V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 800 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R470SD-8SGDT 470V 20KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 470 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R090SB-8SGDT 90V 10KA 3 POLE TH 8MM*10MM |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 90 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R150SD-8SGDT 150V 20KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 150 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R075SB-8SGDT 75V 10KA 3 POLE TH 8MM*10MM |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 75 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R600SD-8SGDT 600V 20KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RD-8S | Tape & Reel (TR) | Active | 600 V | 20000A (20kA) | ±20% | 3 | No | Surface Mount |
|
|
3R600SB-8SGDT 600V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 600 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3R250SB-8SGDT 250V 10KA 3 POLE TH 8MM*10M |
800 |
|
Datasheet | 3-SMD Cylinder Square End | 3RB-8S | Tape & Reel (TR) | Active | 250 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
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.
