B72207S2131K101

Product Overview

Use

This varistor is commonly used in electronic circuits to suppress voltage spikes and transient surges.

Characteristics

High energy absorption capacity
Fast response time
Wide operating temperature range
Low leakage current

Package

The B72207S2131K101 is typically available in a disc-shaped package with lead wires for easy integration into circuit boards.

Essence

The essence of this varistor lies in its ability to rapidly dissipate excess energy during voltage surges, thereby safeguarding sensitive electronic components.

Packaging/Quantity

It is usually packaged in reels or trays, and the quantity per package varies based on the manufacturer's specifications.

Specifications

Maximum Allowable Voltage: 130V
Nominal Varistor Voltage: 85V
Peak Current (8/20μs): 8000A
Energy (10/1000μs): 3.5J
Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The B72207S2131K101 has two lead wires for connection to the circuit board. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Rapid response to overvoltage conditions
Absorption of excess energy to protect downstream components
Stable performance across a wide temperature range

Advantages

Effective protection against voltage surges
Fast reaction time
Suitable for diverse applications
Reliable performance under varying environmental conditions

Disadvantages

Limited lifespan after repeated exposure to high-energy transients
Requires careful consideration of placement within the circuit design

Working Principles

The varistor operates based on the principle of nonlinear electrical behavior, where its resistance decreases as the applied voltage increases. This allows it to divert excessive current away from sensitive components, thus preventing damage due to overvoltage events.

Detailed Application Field Plans

The B72207S2131K101 finds extensive use in various electronic systems, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the B72207S2131K101 include: - B72207S0251K101 - B72207S0301K101 - B72207S0501K101 - B72207S0751K101

In conclusion, the B72207S2131K101 varistor offers reliable overvoltage protection for a wide range of electronic applications, making it an essential component in modern circuit designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací B72207S2131K101 v technických řešeních

What is B72207S2131K101?
- B72207S2131K101 is a specific type of electronic component, specifically a ceramic capacitor manufactured by EPCOS/TDK.
What are the technical specifications of B72207S2131K101?
- B72207S2131K101 is a 1206 size SMD (Surface Mount Device) ceramic capacitor with a capacitance of 130pF, a voltage rating of 500V, and a tolerance of ±10%.
In what applications can B72207S2131K101 be used?
- B72207S2131K101 can be used in various technical solutions such as high-frequency circuits, RF (radio frequency) applications, and general electronic circuitry where a high voltage and low capacitance are required.
What are the temperature characteristics of B72207S2131K101?
- B72207S2131K101 has a temperature coefficient of NP0 (also known as C0G), which means it has a very stable capacitance over a wide temperature range.
Can B72207S2131K101 be used in automotive applications?
- Yes, B72207S2131K101 is suitable for use in automotive electronics due to its stable performance across varying temperatures and frequencies.
What are the potential alternatives to B72207S2131K101?
- Some potential alternatives to B72207S2131K101 include similar ceramic capacitors from other manufacturers with comparable capacitance, voltage ratings, and temperature coefficients.
Does B72207S2131K101 have any special handling or storage requirements?
- B72207S2131K101 should be handled with standard ESD (electrostatic discharge) precautions and stored in a cool, dry environment to maintain its performance.
Is B72207S2131K101 RoHS compliant?
- Yes, B72207S2131K101 is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous materials such as lead, mercury, or cadmium.
What are the typical failure modes of B72207S2131K101?
- Typical failure modes for B72207S2131K101 include open circuits, short circuits, and changes in capacitance due to mechanical stress or excessive voltage.
Where can I purchase B72207S2131K101?
- B72207S2131K101 can be purchased from authorized distributors of EPCOS/TDK components, as well as through various online electronic component retailers.