Microsemi Corporation
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1PMT5933B/TR7
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1PMT5933B/TR7

Product Overview

Category:

The 1PMT5933B/TR7 belongs to the category of Zener diodes.

Use:

It is commonly 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 1PMT5933B/TR7 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage (Vz): 3.3V
  • Power Dissipation (Ptot): 1.5W
  • Operating Temperature Range: -65°C to +150°C
  • Package Type: SOD-123

Detailed Pin Configuration

The 1PMT5933B/TR7 Zener diode has two pins, with the cathode connected to the marked side of the package and the anode connected to the opposite side.

Functional Features

The 1PMT5933B/TR7 Zener diode provides a stable voltage output when operated within its specified parameters, making it suitable for voltage regulation applications.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • High power dissipation capability
  • Small form factor

Disadvantages

  • Limited voltage options
  • Sensitive to temperature variations

Working Principles

The 1PMT5933B/TR7 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1PMT5933B/TR7 is widely used in various electronic circuits such as voltage regulators, power supplies, and surge protectors. Its stable voltage output makes it suitable for applications requiring precise voltage control.

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5933B/TR7 include: - 1N4728A - BZX84C3V3 - MMSZ5232B

In conclusion, the 1PMT5933B/TR7 Zener diode offers precise voltage regulation and high power dissipation capabilities, making it a valuable component in electronic circuits requiring stable voltage outputs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5933B/TR7 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1PMT5933B/TR7 in technical solutions:

  1. What is the maximum power dissipation of 1PMT5933B/TR7?

    • The maximum power dissipation is 3W.

  2. What is the reverse standoff voltage of 1PMT5933B/TR7?

    • The reverse standoff voltage is 5.8V.

  3. What is the breakdown voltage of 1PMT5933B/TR7?

    • The breakdown voltage is 6.45V.

  4. What is the typical junction capacitance of 1PMT5933B/TR7?

    • The typical junction capacitance is 100pF.

  5. What is the operating temperature range for 1PMT5933B/TR7?

    • The operating temperature range is -55°C to +150°C.

  6. What are the typical applications for 1PMT5933B/TR7?

    • Typical applications include voltage clamping, transient voltage suppression, and overvoltage protection in various electronic circuits.

  7. What is the package type of 1PMT5933B/TR7?

    • The package type is SOD-123.

  8. What is the peak pulse current capability of 1PMT5933B/TR7?

    • The peak pulse current capability is 40A.

  9. What is the lead-free status of 1PMT5933B/TR7?

    • It is lead-free and RoHS compliant.

  10. What are the key differences between 1PMT5933B/TR7 and similar devices?

    • The main differences lie in the breakdown voltage, power dissipation, and junction capacitance, which can affect the suitability for specific technical solutions.

I hope these answers are helpful! Let me know if you need further assistance.