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1N5248B-G
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1N5248B-G

Product Overview

Category

The 1N5248B-G belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 18V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V
  • Reverse current: 5µA

Packaging/Quantity

The 1N5248B-G is typically available in tape and reel packaging with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 18V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Maximum reverse current: 5µA
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N5248B-G Zener diode has two pins, with the cathode being marked by a band on the body of the diode.

Functional Features

The 1N5248B-G Zener diode provides a stable voltage output when operated in its reverse breakdown region, making it suitable for voltage regulation applications.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

When the reverse voltage across the 1N5248B-G exceeds its Zener voltage, it begins to conduct, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1N5248B-G is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5248B-G include: - 1N5231B-G (Zener voltage: 4.3V) - 1N5226B-G (Zener voltage: 3.3V) - 1N5250B-G (Zener voltage: 20V)

In conclusion, the 1N5248B-G Zener diode is a versatile component that finds extensive use in voltage regulation and protection applications due to its precise voltage regulation and compact size. However, its limited power dissipation capability and sensitivity to temperature variations should be considered when designing circuits. Additionally, there are several alternative models available with different Zener voltages to suit specific application requirements.

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技術ソリューションにおける 1N5248B-G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of 1N5248B-G:

  1. What is the voltage rating of 1N5248B-G?

    • The voltage rating of 1N5248B-G is 18 volts.

  2. What type of diode is 1N5248B-G?

    • 1N5248B-G is a zener diode.

  3. What is the power dissipation of 1N5248B-G?

    • The power dissipation of 1N5248B-G is 500mW.

  4. What are the typical applications of 1N5248B-G?

    • Typical applications of 1N5248B-G include voltage regulation, overvoltage protection, and signal clamping.

  5. What is the maximum forward voltage of 1N5248B-G?

    • The maximum forward voltage of 1N5248B-G is 1.1V at 200mA.

  6. What is the operating temperature range of 1N5248B-G?

    • The operating temperature range of 1N5248B-G is -65°C to +200°C.

  7. What is the package type of 1N5248B-G?

    • 1N5248B-G is available in a DO-35 package.

  8. What is the reverse leakage current of 1N5248B-G?

    • The reverse leakage current of 1N5248B-G is typically 5μA at the zener voltage.

  9. Can 1N5248B-G be used for voltage regulation in power supplies?

    • Yes, 1N5248B-G can be used for voltage regulation in low-power applications.

  10. Is 1N5248B-G suitable for automotive electronics applications?

    • Yes, 1N5248B-G is suitable for automotive electronics applications where voltage regulation or overvoltage protection is required.