B72660M0250K072 Circuit Protection |
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| Allicdata Part #: | 495-75994-2-ND |
| Manufacturer Part#: |
B72660M0250K072 |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | VARISTOR 39V 250A 4032 |
| More Detail: | 39V 250A Varistor 1 Circuit Surface Mount, MLCV 2-... |
| DataSheet: | B72660M0250K072 Datasheet/PDF |
| Quantity: | 4000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Varistor Voltage (Typ): | 39V |
| Package / Case: | 2-SMD, J-Lead |
| Mounting Type: | Surface Mount, MLCV |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Capacitance @ Frequency: | 1400pF @ 1kHz |
| Number of Circuits: | 1 |
| Energy: | 1.6J |
| Current - Surge: | 250A |
| Varistor Voltage (Max): | 42.9V |
| Series: | -- |
| Varistor Voltage (Min): | 35.1V |
| Maximum DC Volts: | 31V |
| Maximum AC Volts: | 25V |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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TVS (Transient Voltage Suppressors), MOVs (Metal Oxide Varistors) and B72660M0250K072 are all components associated with the control and protection of overvoltage and surge current electrical transients. These components are commonly designed to meet specific safety and operational standards and they can either be combined into a single component or installed as individual parts for additional protection. This article will discuss the application field and working principle of B72660M0250K072.
The Application Field of B72660M0250K072
B72660M0250K072 is a multi-layer varistor (MOV) that can be used to protect various applications from inductive power line loading. It is typically used to protect against lightning, power transients and power switching spikes. It can also be used as an EMI filter and can be combined with a voltage protection device in order to achieve a complete protection solution. It can also be used in applications that require voltage and current monitoring and control.
The Working Principle of B72660M0250K072
To begin, B72660M0250K072 has two layers of ceramic material with a ZnO varistor in between them. The ceramic material is designed to absorb high voltages and, in doing so, helps to prevent damage to the system, such as fires, shorts and other electrical hazards. The ZnO varistor is a semiconductor material that has a high threshold voltage. When an overvoltage or surge current occurs, the ZnO varistor will reduce the voltage level by providing a low resistance path. This helps to protect sensitive electronics from power transients and overvoltages.
B72660M0250K072 also has an integrated temperature sensor that helps to monitor and control the temperature of the component. This helps to ensure optimal performance of the component in high temperature environments and also helps to reduce the risk of thermal damage to the connected components. Additionally, the integrated temperature sensor can also help to monitor temperature-sensitive components, such as electrolytic capacitors, in order to reduce the risk of catastrophic failure.
Finally, B72660M0250K072 also has an integrated EMI filter. This helps to reduce the amount of interference that may be caused by the system or components, which can have a detrimental effect on the performance of the system. By reducing interference, B72660M0250K072 helps to ensure optimal operation of the system.
Conclusion
In conclusion, B72660M0250K072 is a multi-layer varistor (MOV) that can be used to protect various applications from inductive power line loading. Its ZnO varistor is designed to reduce voltage levels when overvoltage or surge current events occur. Additionally, its temperature sensor and EMI filter help to ensure optimal performance of the system in various temperature environments and to reduce electrical interference.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
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| B72660M0131K093 | EPCOS (TDK) | 0.34 $ | 1000 | VARISTOR 205V 1.2KA 40322... |
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| B72650M0170K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 27V 100A 322527V... |
| B72660M0200K093 | EPCOS (TDK) | 0.34 $ | 1000 | VARISTOR 33V 250A 403233V... |
| B72660M0231K072 | EPCOS (TDK) | -- | 5000 | VARISTOR 1.2KA 40321.2kA ... |
| B72650M0200K094 | EPCOS (TDK) | 0.32 $ | 1000 | VARISTOR 33V 100A 322533V... |
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| B72650M0251K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 390V 400A 322539... |
| B72660M0200K072 | EPCOS (TDK) | 0.3 $ | 1000 | VARISTOR 33V 250A 403233V... |
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| B72650M0301K093 | EPCOS (TDK) | 0.28 $ | 15000 | VARISTOR 470V 400A 322547... |
| B72660M0500K093 | EPCOS (TDK) | 0.34 $ | 1000 | VARISTOR 82V 1.2KA 403282... |
| B72660M1140K072 | EPCOS (TDK) | 0.34 $ | 3000 | VARISTOR 22V 250A 403222V... |
| B72660M0950K072 | EPCOS (TDK) | 0.3 $ | 1000 | VARISTOR 150V 1.2KA 40321... |
| B72651M0251K072 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 1210Varistor Su... |
| B72650M0950K072 | EPCOS (TDK) | -- | 3000 | VARISTOR 150V 400A 322515... |
| B72660M0171K072 | EPCOS (TDK) | 0.3 $ | 2000 | VARISTOR 270V 1.2KA 40322... |
| B72650M0350K072 | EPCOS (TDK) | 0.26 $ | 8000 | VARISTOR 56V 100A 322556V... |
| B72650M0200K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 33V 100A 322533V... |
| B72650M0151K072 | EPCOS (TDK) | 0.26 $ | 5000 | VARISTOR 240V 400A 322524... |
| B72660M0250K072 | EPCOS (TDK) | -- | 4000 | VARISTOR 39V 250A 403239V... |
| B72660M0750K072 | EPCOS (TDK) | 0.3 $ | 3000 | VARISTOR 120V 1.2KA 40321... |
| B72660M0600S172 | EPCOS (TDK) | 0.36 $ | 8000 | VARISTOR 100V 1.2KA 40321... |
| B72660M0500K072 | EPCOS (TDK) | 0.3 $ | 2000 | VARISTOR 82V 1.2KA 403282... |
| B72650M0400K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 68V 100A 322568V... |
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| B72660M0301K093 | EPCOS (TDK) | 0.36 $ | 22000 | VARISTOR 470V 1.2KA 40324... |
| B72660M1170K072 | EPCOS (TDK) | 0.32 $ | 1000 | VARISTOR 27V 250A 403227V... |
| B72650M0231K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 400A 3225400A Va... |
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B72660M0250K072 Datasheet/PDF