![B72520E0300K072 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | B72520E0300K072-ND |
Manufacturer Part#: |
B72520E0300K072 |
Price: | $ 0.14 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR |
More Detail: | Varistor Circuit |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
8000 +: | $ 0.12397 |
Series: | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Moisture Sensitivity Level (MSL): | -- |
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
Varistors are a type of device used to protect sensitive electrical circuits from voltage transients. They typically consist of a metal oxide ceramic disc that is sandwiched between two electrodes. When a voltage transient occurs, the varistor conducts current away from the sensitive circuit, diverting it to ground. This minimizes the potential damage caused by the transient and prevents it from reaching the target circuit. The B72520E0300K072 is a specifically-designed varistor from the B7XX series produced by EPCOS. This device is used in a variety of applications to protect against voltage transients.
The B72520E0300K072 is most commonly used in telecommunications and digital audio processing. It is designed to protect such circuits from overvoltage conditions that can arise due to fault conditions or external sources, such as lightning strikes or power line surges. It offers an effective and reliable means of protection for such systems.
The B72520E0300K072 has a rated maximum clamping voltage of 600V, with a peak pulse voltage of 1500V. It also offers a high junction capacitance rating of 16.2pF, helping to maintain a low-noise signal. The device also features a small, low profile design, making it suitable for use in a wide range of applications. The low self-leakage of the part further reduces power dissipation when compared to other varistors.
The working principle of the B72520E0300K072 is simple: the voltage across the disc is sensed, and when it exceeds the breakdown voltage of the varistor, it triggers conduction across the device, diverting the current away from the critical circuitry. This quickly limits the peak potential of the transient and returns the voltage to within safe levels. The junction capacitance of the device further helps to reduce any ringing or voltage surges that may affect the signal can cause distortion.
In addition to telecommunications and audio circuits, the B72520E0300K072 can also be used in other electrical circuits that require robust transient protection. Automotive applications, such as ECU protection, fuel pump control, and powertrain protection can make use of the device to ensure circuit reliability. Industrial systems, such as industrial communications, motor control, and solar applications, can also benefit from its protection capabilities.
The B72520E0300K072 is designed to provide reliable protection in a variety of applications. It is small, low profile device that offers a high peak pulse voltage rating and high junction capacitance. This makes it an ideal choice for protecting sensitive circuits from voltage transients.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
B72580T0600S162 | EPCOS (TDK) | 0.25 $ | 1000 | VARISTORVaristor Circuit |
B72580T0131K072 | EPCOS (TDK) | 0.25 $ | 1000 | VARISTOR 205V 250A 181220... |
B72580T0350K072 | EPCOS (TDK) | 0.25 $ | 1000 | VARISTORVaristor Circuit |
B72580E0170K062 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 27V 800A 181227V... |
B72580T0110K062 | EPCOS (TDK) | 0.28 $ | 1000 | VARISTOR 18V 800A 181218V... |
B72580T0040M062 | EPCOS (TDK) | 0.28 $ | 1000 | VARISTOR 8V 500A 18128V 5... |
B72580T0060M062 | EPCOS (TDK) | 0.28 $ | 1000 | VARISTOR 11V 500A 181211V... |
B72580T0080L062 | EPCOS (TDK) | 0.28 $ | 1000 | VARISTOR 15V 800A 181215V... |
B72582V0350K062 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTOR 56V 500A 181256V... |
B72582V0250K062 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTORVaristor Circuit |
B72582V0400K062 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTORVaristor Circuit |
B72582V0600K062 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTORVaristor Circuit |
B72582V0140K062 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTOR 22V 800A 181222V... |
B72580V0600K062 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTOR 100V 400A 181210... |
B72590D0150A060 | EPCOS (TDK) | 0.04 $ | 10000 | VARISTOR 20V 10A 040210A ... |
B72590D0050H160 | EPCOS (TDK) | 0.04 $ | 1000 | VARISTOR 150V 0402Varisto... |
B72590D0120H060 | EPCOS (TDK) | 0.04 $ | 10000 | VARISTOR 0402Varistor 1 C... |
B72500D0300H060 | EPCOS (TDK) | 0.05 $ | 284000 | VARISTOR 50V 0603Varistor... |
B72500D0090A060 | EPCOS (TDK) | 0.05 $ | 68000 | VARISTOR 10V 30A 060330A ... |
B72500D0200A060 | EPCOS (TDK) | 0.05 $ | 32000 | VARISTOR 25V 30A 060330A ... |
B72500D0050A060 | EPCOS (TDK) | 0.05 $ | 24000 | VARISTOR 6.4V 30A 060330A... |
B72500D0150A060 | EPCOS (TDK) | 0.05 $ | 12000 | VARISTOR 22V 30A 060330A ... |
B72500D0160H060 | EPCOS (TDK) | 0.05 $ | 4000 | VARISTOR 65V 0603Varistor... |
B72590T0040M060 | EPCOS (TDK) | 0.05 $ | 130000 | VARISTOR 10V 20A 040210V ... |
B72590T7271V60 | EPCOS (TDK) | -- | 20000 | VARISTOR 310V 0402310V V... |
B72500E8250L060 | EPCOS (TDK) | 0.07 $ | 12000 | VARISTOR 61V 5A 060361V 5... |
B72500E8140S160 | EPCOS (TDK) | 0.07 $ | 8000 | VARISTOR 28V 5A 060328V 5... |
B72500T0250K060 | EPCOS (TDK) | 0.07 $ | 64000 | VARISTOR 39V 30A 060339V ... |
B72500T0140K060 | EPCOS (TDK) | 0.07 $ | 28000 | VARISTOR 22V 30A 060322V ... |
B72500T0040M060 | EPCOS (TDK) | 0.07 $ | 8000 | VARISTOR 8V 30A 06038V 30... |
B72500T0070K060 | EPCOS (TDK) | 0.07 $ | 1000 | VARISTOR 12.5V 30A 060312... |
B72500T0070M060 | EPCOS (TDK) | 0.07 $ | 4000 | VARISTOR 12.5V 30A 060312... |
B72500T0060M060 | EPCOS (TDK) | 0.07 $ | 4000 | VARISTOR 11V 30A 060311V ... |
B72500E2170K060 | EPCOS (TDK) | 0.08 $ | 4000 | VARISTOR 27V 10A 060327V ... |
B72510T0060M062 | EPCOS (TDK) | 0.11 $ | 48000 | VARISTOR 11V 120A 080511V... |
B72510T0040M062 | EPCOS (TDK) | 0.11 $ | 15000 | VARISTOR 8V 100A 08058V 1... |
B72510T0140K062 | EPCOS (TDK) | -- | 12000 | VARISTOR 22V 120A 080522V... |
B72510T0110K062 | EPCOS (TDK) | 0.11 $ | 9000 | VARISTOR 18V 120A 080518V... |
B72510T0080L062 | EPCOS (TDK) | 0.11 $ | 9000 | VARISTOR 15V 120A 080515V... |
B72510E1250K062 | EPCOS (TDK) | 0.35 $ | 31629 | VARISTOR 39V 80A 080539V ... |
VARISTOR 82V 10KA DISC 20MM82V 10kA Vari...
![0070.5081.T2 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
VARISTOR 22V 800A 181222V 800A Varistor ...
![B72582V1140S262 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
VARISTOR 22V 1.2KA RADIAL22V 1.2kA Varis...
![B72547L3140S200 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
VARISTOR RADIAL33V Varistor Through Ho...
![B72547H3200K000 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
VARISTOR 22V 1.2KA RADIAL22V 1.2kA Varis...
![B72547H3140S200 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
VARISTOR 33V 1.2KA RADIAL33V 1.2kA Varis...
![B72547G3200K053 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)