Microsemi Corporation
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1PMT4108CE3/TR7
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1PMT4108CE3/TR7

Product Overview

Category:

The 1PMT4108CE3/TR7 belongs to the category of semiconductor devices, specifically a Zener diode.

Use:

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

Characteristics:

  • Voltage regulation capability
  • Reverse breakdown voltage of 10V
  • Low leakage current
  • Small package size

Package:

The 1PMT4108CE3/TR7 is typically available in a surface mount package.

Essence:

This Zener diode serves as a critical component in stabilizing voltage levels within electronic circuits.

Packaging/Quantity:

The 1PMT4108CE3/TR7 is usually supplied in reels containing a specific quantity, typically 3000 units per reel.

Specifications

  • Reverse Breakdown Voltage: 10V
  • Power Dissipation: 1.5W
  • Zener Impedance: 20Ω
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT4108CE3/TR7 has two pins, with the anode and cathode connections clearly labeled on the device.

Functional Features

  • Voltage Regulation: The Zener diode maintains a constant voltage across its terminals, providing stability to the circuit.
  • Overvoltage Protection: It prevents excessive voltage from damaging sensitive components by diverting excess current.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact Size
  • Low Leakage Current

Disadvantages

  • Limited Power Dissipation Capability
  • Sensitivity to Temperature Changes

Working Principles

The 1PMT4108CE3/TR7 operates based on the principle of the Zener effect, where it allows current to flow in reverse bias once the voltage reaches its specified breakdown level, effectively maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

The 1PMT4108CE3/TR7 finds extensive use in various electronic applications, including: - Voltage Regulator Circuits - Overvoltage Protection Circuits - Signal Clipping Circuits

Detailed and Complete Alternative Models

Some alternative models to the 1PMT4108CE3/TR7 include: - 1N4720A - BZX85C10 - MMSZ5240B

In conclusion, the 1PMT4108CE3/TR7 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it an essential component in numerous electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT4108CE3/TR7 v technických řešeních

  1. What is 1PMT4108CE3/TR7?

    • 1PMT4108CE3/TR7 is a 500W Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients and surges.

  2. Where can 1PMT4108CE3/TR7 be used in technical solutions?

    • It can be used in various applications such as power supplies, industrial equipment, automotive electronics, and telecommunications systems.

  3. What are the key features of 1PMT4108CE3/TR7?

    • Some key features include a peak pulse power of 500W, low clamping voltage, fast response time, and compatibility with automated placement equipment.

  4. How does 1PMT4108CE3/TR7 provide protection in technical solutions?

    • It provides protection by diverting excessive current away from sensitive components when voltage spikes or transients occur, thus safeguarding the circuitry.

  5. What are the operating conditions for 1PMT4108CE3/TR7?

    • The operating temperature range is typically -55°C to +150°C, and it can handle transient voltages up to its maximum rating.

  6. Can 1PMT4108CE3/TR7 be used in high-frequency applications?

    • Yes, it has a fast response time and low capacitance, making it suitable for high-frequency applications.

  7. Is 1PMT4108CE3/TR7 RoHS compliant?

    • Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What are the packaging options available for 1PMT4108CE3/TR7?

    • It is available in various package types such as DO-41, SMA, SMB, SMC, and SOD-123.

  9. Are there any application notes or design guidelines for using 1PMT4108CE3/TR7?

    • Yes, the manufacturer provides application notes and design guidelines to assist in the proper implementation of the device in technical solutions.

  10. Where can I purchase 1PMT4108CE3/TR7 for my technical solution?

    • It can be purchased from authorized distributors or directly from the manufacturer's website.