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| PartNumber | ST-0400-BLT-STD | ST-0470-BLB-STD | ST-0400-BLB-STD |
| Description | Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts +12 % STRAIGHT LEADS | Gas Discharge Tubes / Gas Plasma Arrestors 470volts +12 % STRAIGHT LEADS | Gas Discharge Tubes / Gas Plasma Arrestors 400volts +12 % STRAIGHT LEADS |
| Manufacturer | Bourns | Bourns Inc. | Bourns Inc. |
| Product Category | Gas Discharge Tubes - GDTs / Gas Plasma Arrestors | Gas Discharge Tube Arresters (GDT) | Gas Discharge Tube Arresters (GDT) |
| RoHS | Y | - | - |
| Series | ST-0400-BXX-STD | ST-0400-BXX-STD | |
| Peak Pulse Current | 500 A | - | 500 A |
| DC Sparkover | 400 V | - | 400 VDC |
| Number of Electrodes | 2 Electrode | - | - |
| Termination Style | Axial | - | Axial |
| Failsafe Protection Y/N | Failsafe Not Protected | - | - |
| Diameter | 8 mm | - | 8 mm |
| Length | 5.8 mm | - | 60 mm |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 160 C | - | - |
| Packaging | Reel | Bulk | Bulk |
| Technology | Gas Discharge Tubes | - | - |
| Type | 2 Electrode Switching Spark Gap | - | - |
| Brand | Bourns | - | - |
| Mounting Style | Through Hole | - | - |
| Insulation Resistance | 100 MOhms | - | - |
| Product Type | GDTs - Gas Discharge Tubes / Surge Arresters | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | GDTs - Gas Discharge Tubes | - | - |
| Tradename | Sparctube | - | Sparctube |
| Unit Weight | 0.081130 oz | - | - |
| Number of Poles | - | 2 | 2 |
| Package Case | - | Axial Cylinder | Axial Cylinder |
| Mounting Type | - | Through Hole | Through Hole |
| Tolerance | - | ±12% | ±12% |
| Voltage DC Spark Over Nom | - | 470V | 400V |
| Impulse Discharge Current 8 20μs | - | - | - |
| Fail Short | - | No | No |