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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2028-25-C2FLFGDT 250V 20KA 3 POLE TH |
6,260 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2028 | Tray | Obsolete | 250 V | 20000A (20kA) | ±20% | 3 | Yes | Through Hole |
|
|
2028-35-C2FLFGDT 350V 20KA 3 POLE TH |
2,978 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2028 | Tray | Obsolete | 350 V | 20000A (20kA) | ±20% | 3 | Yes | Through Hole |
|
SG500GDT 500V 1KA 2 POLE SMD |
2,113 |
|
Datasheet | 1812 (4532 Metric) | SG | Tape & Reel (TR) | Discontinued at Digi-Key | 500 V | 1000A (1kA) | - | 2 | No | Surface Mount |
|
2029-47-SMLFGDT 2 POLE SURFACE MOUNT |
7,631 |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | - | - | - | 2 | - | Surface Mount |
|
|
2029-60-SM-RPLFGDT 2 POLE SURFACE MOUNT |
5,815 |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | - | - | - | 2 | - | Surface Mount |
|
ST-0350-BBT-STDGDT 350V 2 POLE SURFACE MOUNT |
4,185 |
|
Datasheet | Axial Cylinder, Radial SMT Bend | Sparctube™ ST-0350 | Tape & Reel (TR) | Obsolete | 350 V | - | ±12% | 2 | No | Surface Mount |
|
|
ST-0350-BLT-STDGDT 350V 2 POLE THROUGH HOLE |
9,477 |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0350 | Tape & Reel (TR) | Obsolete | 350 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0470-BLB-STDGDT 470V 2 POLE THROUGH HOLE |
8,834 |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0470 | Bulk | Obsolete | 470 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0600-BLB-STDGDT 600V 2 POLE THROUGH HOLE |
5,737 |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0600 | Bulk | Obsolete | 600 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0750-BBT-STDGDT 750V 2 POLE SURFACE MOUNT |
8,183 |
|
Datasheet | Axial Cylinder, Radial SMT Bend | Sparctube™ ST-0750 | Tape & Reel (TR) | Obsolete | 750 V | - | ±12% | 2 | No | Surface Mount |
|
|
ST-0800-BBT-STDGDT 800V 2 POLE THROUGH HOLE |
5,704 |
|
Datasheet | Axial Cylinder, Radial SMT Bend | Sparctube™ ST-0800 | Tape & Reel (TR) | Obsolete | 800 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0800-BCB-STDGDT 800V 2 POLE |
9,973 |
|
Datasheet | Cylinder No Lead | Sparctube™ ST-0800 | Bulk | Obsolete | 800 V | - | ±12% | 2 | No | User Defined |
|
|
ST-0800-BLB-STDGDT 800V 2 POLE THROUGH HOLE |
6,753 |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0800 | Bulk | Obsolete | 800 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-1000-ALT-SGGDT 1000V 2 POLE THROUGH HOLE |
9,848 |
|
Datasheet | Axial Cylinder | Sparctube™ ST-1000 | Tape & Reel (TR) | Obsolete | 1000 V | - | ±15% | 2 | No | Through Hole |
|
|
B88069X1003T152GDT 1400V 20KA 5 POLE |
2,981 |
|
Datasheet | Cylinder No Lead, 6 Terminal | LN8A | Tape & Reel (TR) | Discontinued at Digi-Key | 1400 V | 20000A (20kA) | ±30% | 5 | No | User Defined |
|
|
B88069X2003T152GDT 1200V 20KA 4 POLE |
7,360 |
|
Datasheet | Cylinder No Lead, 5 Terminal | LN8A | Tape & Reel (TR) | Discontinued at Digi-Key | 1200 V | 20000A (20kA) | ±30% | 4 | No | User Defined |
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|
B88069X9171T203GDT 200V 1KA 2 POLE SMD |
9,859 |
|
Datasheet | 2-SMD, No Lead | S30-A200X | Tape & Reel (TR) | Discontinued at Digi-Key | 200 V | 1000A (1kA) | ±20% | 2 | - | Surface Mount |
|
2015-23-SMH-RPLFGDT 230V 5KA 2 POLE SMD |
9,214 |
|
Datasheet | 2-SMD | 2015 | Tape & Reel (TR) | Obsolete | 230 V | 5000A (5kA) | ±20% | 2 | No | Surface Mount |
|
2015-09-A-RPLFGDT 90V 5KA 2 POLE SURFACE MOUNT |
6,495 |
|
Datasheet | 2-SMD | 2015 | Tape & Reel (TR) | Obsolete | 90 V | 5000A (5kA) | ±20% | 2 | No | Surface Mount |
|
2015-09-SMC-RPLFGDT 90V 5KA 2 POLE SURFACE MOUNT |
2,835 |
|
Datasheet | 2-SMD | 2015 | Tape & Reel (TR) | Obsolete | 90 V | 5000A (5kA) | ±20% | 2 | 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.
