ON Semiconductor
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1PMT28AT1G
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1PMT28AT1G

Product Overview

Category

The 1PMT28AT1G belongs to the category of semiconductor devices.

Use

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

Characteristics

  • Low leakage current
  • High surge capability
  • Fast response time

Package

The 1PMT28AT1G is typically available in a DO-220AA package.

Essence

This product serves as a reliable means of protecting electronic circuits from voltage transients.

Packaging/Quantity

It is usually packaged in reels with varying quantities, depending on the supplier.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage Range: 24.3V to 26.7V
  • Maximum Clamping Voltage: 41.4V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1PMT28AT1G typically consists of two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Fast response to voltage spikes

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low leakage current
  • Fast response time

Disadvantages

  • Limited breakdown voltage range
  • Sensitive to temperature extremes

Working Principles

The 1PMT28AT1G operates by diverting excessive voltage away from sensitive components in the circuit, thereby protecting them from damage due to voltage transients.

Detailed Application Field Plans

This product is widely used in various electronic applications, including: - Power supplies - Automotive electronics - Telecommunications equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1PMT28AT1G include: - P6SMB24CA - SMBJ26A - 1.5KE27CA

In conclusion, the 1PMT28AT1G is a crucial component in electronic circuits, providing essential protection against voltage transients and overvoltage events. Its characteristics, specifications, and application field plans make it a valuable asset in various industries.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1PMT28AT1G dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of 1PMT28AT1G in technical solutions:

  1. What is 1PMT28AT1G?

    • 1PMT28AT1G is a 1.5 Watt Zener diode with a voltage range of 3.3V to 200V.

  2. What are the typical applications of 1PMT28AT1G?

    • It is commonly used in voltage regulation, surge protection, and voltage reference circuits.

  3. What is the maximum power dissipation of 1PMT28AT1G?

    • The maximum power dissipation is 1.5 Watts.

  4. What is the voltage tolerance of 1PMT28AT1G?

    • The voltage tolerance is ±5%.

  5. What is the operating temperature range of 1PMT28AT1G?

    • The operating temperature range is -65°C to +150°C.

  6. Can 1PMT28AT1G be used for overvoltage protection?

    • Yes, it can be used to protect sensitive components from overvoltage conditions.

  7. Is 1PMT28AT1G suitable for automotive applications?

    • Yes, it is suitable for automotive electronics due to its wide operating temperature range.

  8. What is the package type of 1PMT28AT1G?

    • It comes in a DO-220AA (SMPA) surface mount package.

  9. Does 1PMT28AT1G require a heat sink for operation?

    • In most cases, it does not require a heat sink due to its low power dissipation.

  10. Can 1PMT28AT1G be used in reverse bias?

    • Yes, it can be used in reverse bias as a voltage clamp or transient suppressor.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.