![B72220S1250K102 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | 495-4265-ND |
Manufacturer Part#: |
B72220S1250K102 |
Price: | $ 1.60 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR 39V 2KA DISC 20MM |
More Detail: | 39V 2kA Varistor 1 Circuit Through Hole Disc 20mm |
DataSheet: | ![]() |
Quantity: | 475 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 1.45530 |
10 +: | $ 1.31355 |
25 +: | $ 1.17256 |
100 +: | $ 1.05531 |
250 +: | $ 0.93807 |
500 +: | $ 0.82081 |
1000 +: | $ 0.68010 |
2500 +: | $ 0.63320 |
5000 +: | $ 0.60975 |
Varistor Voltage (Typ): | 39V |
Package / Case: | Disc 20mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 85°C (TA) |
Capacitance @ Frequency: | 11100pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 22J |
Current - Surge: | 2kA |
Varistor Voltage (Max): | 42.9V |
Series: | -- |
Varistor Voltage (Min): | 35.1V |
Maximum DC Volts: | 28V |
Maximum AC Volts: | 25V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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
TVS - Varistors, MOVs are typically applications that are part of the power supply line of some electrical devices. B72220S1250K102 falls under this umbrella, and is a specific device used to protect against light surges and spikes. It is a surface-mounted technology device that can be used in a variety of different ways.
B72220S1250K102 works by acting as a buffer between a power source and an external device such as a motor or a piece of equipment. It essentially allows a safe amount of current to go through while keeping the excess voltage from causing any damage. This helps to prevent damage to the equipment and prolongs its life greatly.
The application area of B72220S1250K102 is incredibly wide, as it is suitable for a variety of different technological devices. It is commonly found in electronic devices such as electric motors, computers, and other such electronic equipment, as well as high-end appliances such as air conditioners or heaters.
The application field and working principle of B72220S1250K102 rests with the idea of a voltage clamping mechanism. This system works by rapidly clamping the maximum voltage that can pass through the device. This rapid cutting off process prevents currents from becoming too large and potentially damaging the circuitry of the device.
The working principle of B72220S1250K102 is based around the usage of two components. The first of these is the metal oxide varistors (MOVs) which can act as a resistor or a diode depending on the situation. This is then followed by the two diodes that act as the voltage clamps.
When a voltage spike or surge occurs, the MOVs will increase in resistance and as a result, the current will stop passing through them. This in turn increases the potential difference across the two diodes which will then act as a voltage clamp, forcing the voltage to stay within the required safe levels.
The application field and working principle of B72220S1250K102 is highly varied and applicable to numerous situations. In the automotive sector, for instance, the device can be used to protect onboard devices and computers from voltage spikes caused by unruly electrical systems. In consumer electronics and computers, it can be used to provide protection against power surges, reducing the risk of damage to expensive equipment. It is also suitable for power supplies in industrial equipment, and can be used to provide a necessary safety barrier to protect against accidental shorts or electrical problems.
Overall, B72220S1250K102 is an extremely useful device that can provide a great deal of protection and safety to a wide range of devices. This makes it extremely useful for a variety of different applications, including consumer electronics, industrial electronics, and automotive electronics. It is highly versatile and capable of providing adequate protection for a wide range of different devices, making it a popular choice for a variety of different systems.
The specific data is subject to PDF, and the above content is for reference
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