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1N5248B-TP
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1N5248B-TP

Product Overview

Category

The 1N5248B-TP belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a constant voltage across their terminals.

Use

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

Characteristics

  • Zener voltage: 17V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Reverse current: 5μA

Packaging/Quantity

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

Specifications

  • Zener voltage: 17V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Operating temperature range: -65°C to +200°C
  • Package type: DO-35

Detailed Pin Configuration

The 1N5248B-TP has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

The 1N5248B-TP provides a stable voltage reference and can regulate voltage within a circuit, protecting sensitive components from overvoltage conditions.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway under certain conditions

Working Principles

When the voltage across the terminals of the 1N5248B-TP exceeds its specified Zener voltage, it begins to conduct, effectively clamping the voltage to the Zener voltage level.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to the 1N5248B-TP include: - 1N4731A - BZX55C17 - 1N746A

In conclusion, the 1N5248B-TP Zener diode serves as a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and wide operating temperature range make it suitable for various applications, although designers should be mindful of its limitations in power dissipation and potential thermal runaway issues.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N5248B-TP en soluciones técnicas

  1. What is the 1N5248B-TP diode used for?

    • The 1N5248B-TP diode is commonly used as a voltage regulator or reference in various technical solutions.

  2. What is the maximum voltage rating of the 1N5248B-TP diode?

    • The maximum voltage rating of the 1N5248B-TP diode is 18 volts.

  3. What is the typical current rating for the 1N5248B-TP diode?

    • The typical current rating for the 1N5248B-TP diode is 150 milliamps.

  4. How does the 1N5248B-TP diode regulate voltage?

    • The 1N5248B-TP diode regulates voltage by maintaining a constant voltage drop across its terminals, regardless of changes in input voltage or load.

  5. Can the 1N5248B-TP diode be used in reverse bias?

    • Yes, the 1N5248B-TP diode can be used in reverse bias to protect circuits from overvoltage conditions.

  6. What are some common applications of the 1N5248B-TP diode?

    • Common applications of the 1N5248B-TP diode include voltage regulation in power supplies, signal conditioning circuits, and precision voltage references.

  7. Is the 1N5248B-TP diode suitable for high-temperature environments?

    • Yes, the 1N5248B-TP diode is designed to operate reliably in high-temperature environments, making it suitable for industrial and automotive applications.

  8. What is the temperature coefficient of the 1N5248B-TP diode?

    • The temperature coefficient of the 1N5248B-TP diode is typically low, ensuring stable performance over a wide temperature range.

  9. Can multiple 1N5248B-TP diodes be connected in series or parallel?

    • Yes, multiple 1N5248B-TP diodes can be connected in series to increase the total voltage rating or in parallel to increase the total current handling capability.

  10. Are there any specific layout considerations when using the 1N5248B-TP diode in a circuit?

    • It is important to minimize thermal gradients and ensure proper heat sinking when integrating the 1N5248B-TP diode into a circuit to maintain its performance and reliability.