Microsemi Corporation
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1PMT4623CE3/TR13
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1PMT4623CE3/TR13

Product Overview

Category

The 1PMT4623CE3/TR13 belongs to the category of Zener diodes.

Use

It is primarily used for voltage regulation and transient suppression in electronic circuits.

Characteristics

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Package type: SOD-123

Packaging/Quantity

The 1PMT4623CE3/TR13 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Forward voltage: 1.2V
  • Reverse current: 5µA
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT4623CE3/TR13 has two pins, with the cathode connected to the semiconductor's P-type material and the anode connected to the N-type material.

Functional Features

  • Precise voltage regulation
  • Transient voltage suppression
  • Low reverse leakage current

Advantages

  • High reliability
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1PMT4623CE3/TR13 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1PMT4623CE3/TR13 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1PMT4623CE3/TR13 include: - 1N4728A - BZX84C3V3 - MMSZ5232B

In conclusion, the 1PMT4623CE3/TR13 Zener diode offers precise voltage regulation and transient suppression, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT4623CE3/TR13 v technických řešeních

  1. What is 1PMT4623CE3/TR13?

    • 1PMT4623CE3/TR13 is a type of Zener diode, commonly used for voltage regulation and transient voltage suppression in electronic circuits.

  2. What is the maximum power dissipation of 1PMT4623CE3/TR13?

    • The maximum power dissipation of 1PMT4623CE3/TR13 is typically around 3 watts.

  3. What is the voltage rating of 1PMT4623CE3/TR13?

    • The voltage rating of 1PMT4623CE3/TR13 is 13 volts, which means it starts conducting when the voltage across it exceeds this value.

  4. How does 1PMT4623CE3/TR13 provide voltage regulation?

    • 1PMT4623CE3/TR13 provides voltage regulation by maintaining a nearly constant output voltage despite changes in input voltage or load current.

  5. What are the typical applications of 1PMT4623CE3/TR13?

    • Typical applications of 1PMT4623CE3/TR13 include voltage clamping, overvoltage protection, and voltage stabilization in various electronic circuits.

  6. What is the temperature coefficient of 1PMT4623CE3/TR13?

    • The temperature coefficient of 1PMT4623CE3/TR13 is typically around -0.07%/°C, indicating its sensitivity to temperature changes.

  7. What is the package type of 1PMT4623CE3/TR13?

    • 1PMT4623CE3/TR13 is commonly available in a surface mount package, such as the SOD-123FL.

  8. Can 1PMT4623CE3/TR13 be used for ESD protection?

    • Yes, 1PMT4623CE3/TR13 can be used for electrostatic discharge (ESD) protection due to its ability to clamp transient voltages.

  9. What is the reverse leakage current of 1PMT4623CE3/TR13?

    • The reverse leakage current of 1PMT4623CE3/TR13 is typically very low, in the range of microamps to nanoamps.

  10. How does 1PMT4623CE3/TR13 compare to other Zener diodes in terms of performance?

    • 1PMT4623CE3/TR13 offers a balance of voltage regulation, power dissipation, and temperature stability, making it suitable for various technical solutions.