B72530T170K62 Component Encyclopedia Entry

Product Overview

The B72530T170K62 belongs to the category of varistors, which are electronic components used to protect circuits from overvoltage conditions. These varistors are commonly used in power supplies, telecommunication equipment, and other electronic devices to safeguard against voltage spikes and surges. The B72530T170K62 varistor is known for its high energy absorption capability, fast response time, and compact package size. It is typically available in tape and reel packaging with a specified quantity per reel.

Specifications

• Model: B72530T170K62
• Category: Varistors
• Use: Overvoltage protection in electronic circuits
• Characteristics: High energy absorption, fast response time
• Package: Tape and reel
• Packaging/Quantity: Specified quantity per reel

Detailed Pin Configuration

The B72530T170K62 varistor features a standard disc-shaped design with two axial leads for connection to the circuit. The detailed pin configuration includes the identification of the anode and cathode terminals, as well as any additional marking or labeling on the component for proper orientation during installation.

Functional Features

The primary function of the B72530T170K62 varistor is to limit excessive voltage levels by rapidly changing its resistance in response to voltage fluctuations. This protective action helps prevent damage to sensitive electronic components within the circuit. The varistor's ability to absorb high levels of energy makes it an effective solution for transient voltage suppression.

Advantages and Disadvantages

Advantages

• Effective overvoltage protection
• Fast response time
• Compact package size

Disadvantages

• Limited maximum energy absorption capacity
• Susceptible to degradation after multiple surge events

Working Principles

When subjected to normal operating voltages, the B72530T170K62 varistor maintains a high resistance state. However, when an overvoltage condition occurs, the varistor rapidly decreases its resistance, diverting excess current away from the protected circuit. This dynamic response effectively clamps the voltage to a safe level, safeguarding the connected electronics.

Detailed Application Field Plans

The B72530T170K62 varistor finds extensive application in various electronic systems requiring robust overvoltage protection. Common implementation areas include: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring alternative varistor models, the following options can be considered: 1. B72530T0800K062 - Lower energy absorption, suitable for less demanding environments 2. B72530T250K62 - Higher energy absorption, ideal for heavy-duty industrial applications 3. B72530T170K60 - Similar characteristics with minor variations in response time

In conclusion, the B72530T170K62 varistor serves as a crucial component in protecting electronic circuits from overvoltage events. Its high energy absorption, fast response time, and compact form factor make it a valuable asset in diverse electronic applications.

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