| Allicdata Part #: | GTCR37-421M-R10-ND |
| Manufacturer Part#: |
GTCR37-421M-R10 |
| Price: | $ 2.07 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | GDT 420V 20% 10KA THROUGH HOLE |
| More Detail: | Gas Discharge Tube 420V 10000A (10kA) ±20% 3 Pole ... |
| DataSheet: | GTCR37-421M-R10 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 1.88370 |
| 5 +: | $ 1.79550 |
| 10 +: | $ 1.70604 |
| 50 +: | $ 1.37655 |
| 100 +: | $ 1.16708 |
| 250 +: | $ 1.13715 |
| 500 +: | $ 0.95760 |
| 1000 +: | $ 0.85286 |
| 5000 +: | $ 0.74813 |
| Series: | GTC |
| Packaging: | Tray |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Voltage - DC Spark Over (Nom): | 420V |
| Impulse Discharge Current (8/20µs): | 10000A (10kA) |
| Tolerance: | ±20% |
| Number of Poles: | 3 |
| Fail Short: | No |
| Mounting Type: | Through Hole |
| Package / Case: | Radial Cylinder, 3 Lead |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Gas Discharge Tube Arresters (GDT) are electro-mechanical components that help protect other electrical components from damage caused by dangerous energetic events, such as lightning strikes, electrostatic discharges, and other transient events. They provide a safe path for residual energy from these events. One particular type of GDT, the GTCR37-421M-R10, is an especially important component in industrial electric systems.
The GTCR37-421M-R10 is a surge arrestor that is specially designed to protect sensitive instruments and electric devices from destructive lightning strikes. This component is an extremely reliable device that has very low resistance and the ability to rapidly clamp the residual energy from a transient event. It can handle up to three kilovolts of surge energy.
The device consists of a ceramic tube filled with a noble gas, metal electrodes, and a metal casing. The inner casing is filled with sulfur hexafluoride gas (SF6), a gas that is relatively dense and efficient at conducting electricity. The electrodes are connected to an external ground. When a transient event occurs, such as a lightning strike, a spark will form between the two electrodes, transferring the transient energy to the ground. This prevents the damaging events from reaching sensitive equipment.
The GTCR37-421M-R10 is an important component in many industrial systems, as it helps protect sensitive instruments and electrical components from damage. The device is a reliable and efficient surge arrester, which is capable of quickly clamping the transient energy from a surge event. It can handle up to three kilovolts of surge energy, and its SF6-filled ceramic tube ensures optimum performance. Additionally, due to its high-temperature and vibration resistance, the device is well-suited for a variety of industrial applications.
In summary, the GTCR37-421M-R10 is a special type of Gas Discharge Tube Arrester that is designed to effectively protect sensitive instruments and electric devices from lightning strikes and other transient events. It is a very reliable component, with low resistance and the ability to quickly clamp the surge energy. The device is an important component in many industrial systems, as it is capable of withstanding high temperatures and vibrations. Finally, its SF6-filled ceramic tube ensures optimum performance in a variety of industrial applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| GTCR36-900M-P05 | Littelfuse I... | 0.0 $ | 1000 | GDT 90V 20% 5KA THROUGH H... |
| GTCR37-201N-P10 | Littelfuse I... | 0.0 $ | 1000 | GDT 200V 25% 10KA THROUGH... |
| GTCR37-301M-P10-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 300V 20% 10KA T/H FAI... |
| GTCR38-251M-Q10-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 250V 20% 10KA T/H FAI... |
| GTCR37-421M-R10 | Littelfuse I... | 2.07 $ | 1000 | GDT 420V 20% 10KA THROUGH... |
| GTCR37-201M-R10 | Littelfuse I... | 2.07 $ | 890 | GDT 200V 20% 10KA THROUGH... |
| GTCR37-261M-P10 | Littelfuse I... | 0.0 $ | 1000 | GDT 260V 20% 10KA THROUGH... |
| GTCR37-231M-R10 | Littelfuse I... | 2.0 $ | 1380 | GDT 230V 20% 10KA THROUGH... |
| GTCR37-900M-R10-FS | Littelfuse I... | 2.08 $ | 1038 | GDT 90V 20% 10KA T/H FAIL... |
| GTCR38-900M-R10 | Littelfuse I... | 1.88 $ | 922 | GDT 90V 20% 10KA THROUGH ... |
| GTCR36-231M-R10 | Littelfuse I... | 2.0 $ | 444 | GDT 230V 20% 10KA THROUGH... |
| GTCR38-351M-P20-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 350V 20% 20KA T/H FAI... |
| GTCR36-900M-P05-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 90V 20% 5KA T/H FAIL ... |
| GTCR38-900M-Q10-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 90V 20% 10KA T/H FAIL... |
| GTCR38-261M-R10-FS2 | Littelfuse I... | 2.17 $ | 1000 | GDT 260V 20% 10KA T/H FAI... |
| GTCR38-601M-R10-FS | Littelfuse I... | 2.17 $ | 889 | GDT 600V 20% 10KA T/H FAI... |
| GTCR38-351M-R10 | Littelfuse I... | 1.88 $ | 970 | GDT 350V 20% 10KA THROUGH... |
| GTCR37-900M-P10-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 90V 20% 10KA T/H FAIL... |
| GTCR37-401M-R10 | Littelfuse I... | 0.91 $ | 1000 | GDT 400V 20% 10KA THROUGH... |
| GTCR36-231M-P10-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 230V 20% 10KA T/H FAI... |
| GTCR38-900M-R10-FS | Littelfuse I... | 2.17 $ | 970 | GDT 90V 20% 10KA T/H FAIL... |
| GTCR36-900M-R10 | Littelfuse I... | 2.0 $ | 2629 | GDT 90V 20% 10KA THROUGH ... |
| GTCR36-900M-R10-FT | Littelfuse I... | 2.18 $ | 800 | GDT 90V 20% 10KA T/H FAIL... |
| GTCR36-151M-R10 | Littelfuse I... | -- | 1000 | GDT 150V 20% 10KA THROUGH... |
| GTCR36-401M-R05 | Littelfuse I... | 0.91 $ | 1000 | GDT 400V 20% 5KA THROUGH ... |
| GTCR37-301M-R10 | Littelfuse I... | 0.91 $ | 1000 | GDT 300V 20% 10KA THROUGH... |
| GTCR38-501M-R10 | Littelfuse I... | 1.88 $ | 958 | GDT 500V 20% 10KA THROUGH... |
| GTCR38-231M-R10-FS | Littelfuse I... | 2.17 $ | 1000 | GDT 230V 20% 10KA T/H FAI... |
| GTCR37-551M-P10 | Littelfuse I... | 0.0 $ | 1000 | GDT 550V 20% 10KA THROUGH... |
| GTCR36-351M-P05-FS | Littelfuse I... | 0.0 $ | 1000 | GDT 350V 20% 5KA T/H FAIL... |
| GTCR37-251M-P10 | Littelfuse I... | 0.0 $ | 1000 | GDT 250V 20% 10KA THROUGH... |
| GTCR37-551M-R10 | Littelfuse I... | 2.07 $ | 960 | GDT 550V 20% 10KA THROUGH... |
| GTCR38-351M-R10-FS | Littelfuse I... | 1.88 $ | 1000 | GDT 350V 20% 10KA T/H FAI... |
| GTCR38-151M-Q10 | Littelfuse I... | 0.0 $ | 1000 | GDT 150V 20% 10KA THROUGH... |
| GTCR38-421L-R10 | Littelfuse I... | 1.88 $ | 988 | GDT 420V 15% 10KA THROUGH... |
| GTCR36-231M-R10-FT | Littelfuse I... | 2.01 $ | 340 | GDT 230V 20% 10KA T/H FAI... |
| GTCR36-351M-R10-FT | Littelfuse I... | 1.02 $ | 1000 | GDT 350V 20% 10KA T/H FAI... |
| GTCR37-201M-R10-FS | Littelfuse I... | 2.07 $ | 920 | GDT 200V 20% 10KA T/H FAI... |
| GTCR37-231M-P10 | Littelfuse I... | 0.0 $ | 1000 | GDT 230V 20% 10KA THROUGH... |
| GTCR38-471M-R10 | Littelfuse I... | 1.88 $ | 750 | GDT 470V 20% 10KA THROUGH... |
GAS DISCHARGE TUBEGas Discharge Tube ...
GAS DISCHARGE TUBEGas Discharge Tube ...
GAS DISCHARGE TUBEGas Discharge Tube ...
GAS DISCHARGE TUBEGas Discharge Tube ...
GAS DISCHARGE TUBEGas Discharge Tube ...
GAS DISCHARGE TUBEGas Discharge Tube ...
GTCR37-421M-R10 Datasheet/PDF