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ERZV20D471

470 V 10 kA Varistor 1 Circuit Through Hole Disc 21.5mm

Inventory:8,194

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Overview of ERZV20D471

The ERZV20D471 is a varistor optimized for high-speed and low-voltage operations, providing excellent performance for analog and digital signal switching in various applications.

Pinout

The ERZV20D471 pinout refers to the configuration and function of each pin in its DISC 21.5MM package type. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the ERZV20D471 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

  • To withstand harsh conditions: The ERZV20D471 is designed to operate in a wide range of temperatures, humidity levels, and environmental factors, making it suitable for various applications.
  • Excellent reliability ratings: With its high-quality materials and manufacturing process, the ERZV20D471 offers excellent reliability ratings, ensuring consistent performance over time.
  • Performance-tested components: The ERZV20D471 has been thoroughly tested to ensure it meets the required specifications and standards for various applications.
  • Supports diverse electrical loads: This varistor can handle a wide range of electrical loads, making it suitable for various applications that require different load capacities.
  • Guaranteed customer satisfaction: The ERZV20D471 is backed by the manufacturer's guarantee of customer satisfaction, ensuring that customers receive high-quality products and support.
  • Compact and lightweight design: The ERZV20D471 has a compact and lightweight design, making it easy to integrate into various applications without compromising performance or functionality.

Applications

  • Semiconductor manufacturing: The ERZV20D471 is used in the production of semiconductor components, such as integrated circuits and memory devices.
  • Automotive electronics: This varistor is used in various automotive applications, including anti-lock braking systems (ABS), traction control systems (TCS), and electronic stability programs (ESP).
  • Aerospace and defense: The ERZV20D471 is used in various aerospace and defense applications, including navigation systems, communication systems, and radar systems.
  • Industrial automation: This varistor is used in industrial automation applications, such as control systems, monitoring systems, and data acquisition systems.

Advantages and Disadvantages

Advantages

  • High reliability ratings: The ERZV20D471 offers high reliability ratings, ensuring consistent performance over time.
  • Compact design: This varistor has a compact and lightweight design, making it easy to integrate into various applications without compromising performance or functionality.
  • Wide operating temperature range: The ERZV20D471 can operate in a wide range of temperatures, making it suitable for various applications that require different temperature ranges.
  • Low power consumption: This varistor has low power consumption, making it suitable for battery-powered devices and other applications where power efficiency is critical.

Disadvantages

  • Sensitivity to moisture: The ERZV20D471 is sensitive to moisture, which can affect its performance in humid environments.
  • Limited operating frequency range: This varistor has a limited operating frequency range, making it less suitable for high-frequency applications.

Equivalents

For similar functionalities, consider these alternatives to the ERZV20D471:

  • ERZV15D471: This varistor has a similar design and functionality to the ERZV20D471 but with a lower voltage rating.
  • ERZV25D471: This varistor has a higher voltage rating than the ERZV20D471, making it suitable for applications that require higher voltage levels.
  • ERZV30D471: This varistor has an even higher voltage rating than the ERZV25D471, making it suitable for applications that require extremely high voltage levels.

Frequently Asked Questions

Q: What is the operating temperature range of the ERZV20D471?
A: The ERZV20D471 can operate in a wide range of temperatures, from -40°C to 125°C.

Q: Is the ERZV20D471 suitable for high-frequency applications?
A: No, the ERZV20D471 has a limited operating frequency range and is not suitable for high-frequency applications.

Q: Can the ERZV20D471 withstand harsh environmental conditions?
A: Yes, the ERZV20D471 is designed to withstand harsh environmental conditions, including temperature fluctuations, humidity levels, and vibrations.

Q: Is the ERZV20D471 compatible with various semiconductor components?
A: Yes, the ERZV20D471 is compatible with various semiconductor components, including integrated circuits, memory devices, and other electronic components.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Series ZNR® Package Bulk
Product Status Active Maximum AC Volts 300 V
Maximum DC Volts 385 V Varistor Voltage (Min) 423 V
Varistor Voltage (Typ) 470 V Varistor Voltage (Max) 517 V
Current - Surge 10 kA Energy 350J
Number of Circuits 1 Capacitance @ Frequency 900 pF @ 1 kHz
Operating Temperature -40°C ~ 85°C (TA) Mounting Type Through Hole
Package / Case Disc 21.5mm Base Product Number ERZ-V20

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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ERZV20D471

470 V 10 kA Varistor 1 Circuit Through Hole Disc 21.5mm

Inventory:

8,194