Vishay Semiconductor Diodes Division
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1N5248C-TR

1N5248C-TR

Product Overview

Category

The 1N5248C-TR belongs to the category of semiconductor devices, specifically 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

Package

The 1N5248C-TR is typically available in a DO-35 package.

Essence

This zener diode serves as a critical component in maintaining stable voltage levels within electronic circuits.

Packaging/Quantity

It is usually supplied in reels with varying quantities, depending on the manufacturer and distributor.

Specifications

  • Zener Voltage: 18V
  • Power Dissipation: 500mW
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA
  • Temperature Coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N5248C-TR zener diode has two pins, anode, and cathode, which are identified by the orientation of the diode within the DO-35 package.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Stability in varying temperature conditions

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature changes

Working Principles

The 1N5248C-TR operates based on the principle of the zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

This zener diode finds applications in various fields such as: - Voltage regulators - Power supplies - Signal clamping circuits - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5248C-TR include: - 1N4732A - BZX55C18 - 1N746A

In conclusion, the 1N5248C-TR zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and wide operating temperature range make it suitable for diverse applications in electronics.

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技術ソリューションにおける 1N5248C-TR 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。

  1. What is the voltage rating of 1N5248C-TR?

    • The voltage rating of 1N5248C-TR is 18 volts.

  2. What is the maximum current that 1N5248C-TR can handle?

    • The maximum current that 1N5248C-TR can handle is typically around 150 mA.

  3. What are the typical applications for 1N5248C-TR?

    • 1N5248C-TR is commonly used in voltage regulation, overvoltage protection, and general purpose diode applications.

  4. What is the package type of 1N5248C-TR?

    • 1N5248C-TR comes in a DO-35 (DO-204AH) axial leaded package.

  5. What is the temperature range for 1N5248C-TR?

    • The operating temperature range for 1N5248C-TR is typically -65°C to +200°C.

  6. Can 1N5248C-TR be used in reverse polarity protection circuits?

    • Yes, 1N5248C-TR can be used in reverse polarity protection circuits due to its characteristics as a Zener diode.

  7. Is 1N5248C-TR suitable for battery charging applications?

    • Yes, 1N5248C-TR can be used in battery charging applications to regulate the voltage and protect against overvoltage conditions.

  8. What is the power dissipation of 1N5248C-TR?

    • The power dissipation of 1N5248C-TR is typically around 500 mW.

  9. Can 1N5248C-TR be used in automotive electronics?

    • Yes, 1N5248C-TR is suitable for use in automotive electronics for voltage regulation and protection.

  10. Are there any specific layout considerations when using 1N5248C-TR in a circuit?

    • It is important to minimize the length of the leads and keep the device close to the load to reduce parasitic inductance and ensure proper performance.