Allicdata Part #: | V47RA16X2749-ND |
Manufacturer Part#: |
V47RA16X2749 |
Price: | $ 2.90 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 47V 1KA ENCASED |
More Detail: | 47V 1kA Varistor 1 Circuit Through Hole Radial, Bo... |
DataSheet: | V47RA16X2749 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
300 +: | $ 2.63636 |
Varistor Voltage (Typ): | 47V |
Package / Case: | Radial, Box |
Mounting Type: | Through Hole |
Operating Temperature: | -55°C ~ 125°C (TA) |
Capacitance @ Frequency: | 4500pF @ 1MHz |
Number of Circuits: | 1 |
Energy: | 8.8J |
Current - Surge: | 1kA |
Varistor Voltage (Max): | 51.7V |
Series: | RA |
Varistor Voltage (Min): | 42.3V |
Maximum DC Volts: | 38V |
Maximum AC Volts: | 30V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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TVS - Varistors, MOVs
V47RA16X2749 is a state-of-the-art transient voltage suppressor designed to provide protection for electronic devices in demanding and extreme environments. This protection device is typically used for surge, overvoltage, and overcurrent conditions to maintain reliable operation of an electronic system or component. This article will discuss the application field and working principle of the V47RA16X2749 TVS.
Application field
The V47RA16X2749 TVS can be used in a wide range of protective applications, such as industrial automation systems, automotive systems, automotive electronics, medical and aerospace electronics, and home appliances. It is also suitable for use in AC, DC, and pulse voltages. The device is designed to provide protection from various electrical phenomena, including high-frequency surges, voltage transients, and over-voltages. It can also be used in applications that require a high degree of durability such as automotive electronics.
The V47RA16X2749 TVS is especially useful for applications where repetitive voltage disturbances occur. For example, the device can be used to protect a motor in an industrial automation system that is subject to frequent power disturbances.
Working Principle
The V47RA16X2749 TVS is designed to absorb and dissipate excess electrical energy. The device consists of an array of PN junction diodes that act as a shield to the circuit against transient voltages. The device is formed by connecting a number of PN junction diodes in series and in parallel. When an overvoltage is applied to the device, the PN junction diodes will conduct current, thereby dissipating the overvoltage. This allows the device to absorb and dissipate the excess electrical energy without damaging the device or any other components in the circuit.
The device also features a number of other components such as resistors, capacitors and transistors. These components work together to reduce the amount of current that can flow through the device and ensure that it can withstand high voltage transients. This, in turn, helps ensure that the device can provide reliable protection against voltage transients.
The V47RA16X2749 TVS is designed to provide a high level of protection for electronic devices. It is ideal for applications where a high degree of reliability and durability is required. In addition, the device is designed to be low-cost and easy to install, making it an attractive solution for many applications.
The specific data is subject to PDF, and the above content is for reference
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