Microsemi Corporation
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1PMT5917CE3/TR7
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1PMT5917CE3/TR7

Product Overview

Category

The 1PMT5917CE3/TR7 belongs to the category of voltage regulator diodes.

Use

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

Characteristics

  • The diode has a high surge capability.
  • It offers low forward voltage drop.
  • It provides excellent clamping capability.

Package

The 1PMT5917CE3/TR7 is typically available in a DO-220AA package.

Essence

This diode serves as a reliable voltage regulator and transient voltage suppressor.

Packaging/Quantity

It is usually packaged in reels with a specific quantity per reel, such as 2500 units per reel.

Specifications

  • Voltage Rating: 18 V
  • Power Dissipation: 3 W
  • Operating Temperature Range: -65°C to +175°C
  • Forward Voltage Drop: 0.9 V at 3 A

Detailed Pin Configuration

The 1PMT5917CE3/TR7 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Voltage regulation
  • Transient voltage suppression
  • Overvoltage protection

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low forward voltage drop
  • Excellent clamping capability

Disadvantages

  • Limited to a specific voltage rating
  • May require additional components for certain applications

Working Principles

The diode regulates voltage by conducting current when the voltage exceeds its threshold, thereby protecting the circuit from overvoltage conditions. It achieves this through the process of reverse-bias breakdown.

Detailed Application Field Plans

The 1PMT5917CE3/TR7 is widely used in various electronic devices and systems, including: - Power supplies - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5917CE3/TR7 include: - 1N6267A - P6KE18CA - SA18CA

In conclusion, the 1PMT5917CE3/TR7 is a crucial component in electronic circuits, providing voltage regulation and transient voltage suppression. Its high surge capability and low forward voltage drop make it suitable for diverse applications across different industries.

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기술 솔루션에 1PMT5917CE3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is 1PMT5917CE3/TR7?

    • 1PMT5917CE3/TR7 is a 1.5KE series Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic components from voltage transients.

  2. What is the maximum peak pulse power dissipation of 1PMT5917CE3/TR7?

    • The maximum peak pulse power dissipation of 1PMT5917CE3/TR7 is 1500W.

  3. What is the breakdown voltage of 1PMT5917CE3/TR7?

    • The breakdown voltage of 1PMT5917CE3/TR7 is 17V.

  4. What are the typical applications of 1PMT5917CE3/TR7?

    • Typical applications of 1PMT5917CE3/TR7 include overvoltage protection in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of 1PMT5917CE3/TR7?

    • The operating temperature range of 1PMT5917CE3/TR7 is -55°C to +175°C.

  6. What is the package type of 1PMT5917CE3/TR7?

    • 1PMT5917CE3/TR7 comes in a DO-216AA (SMB) package.

  7. Is 1PMT5917CE3/TR7 RoHS compliant?

    • Yes, 1PMT5917CE3/TR7 is RoHS compliant.

  8. What is the clamping voltage of 1PMT5917CE3/TR7?

    • The clamping voltage of 1PMT5917CE3/TR7 is 27.4V at 10A.

  9. Does 1PMT5917CE3/TR7 have a low leakage current?

    • Yes, 1PMT5917CE3/TR7 has a low leakage current of less than 1µA at its working voltage.

  10. Can 1PMT5917CE3/TR7 be used for surge protection in power supply units?

    • Yes, 1PMT5917CE3/TR7 can be used for surge protection in power supply units to safeguard against voltage spikes and surges.