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1PMT5934BT1
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1PMT5934BT1

Product Overview

Category

1PMT5934BT1 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage regulation
  • Reverse breakdown voltage: 6.2V
  • Power dissipation: 3W
  • Low leakage current

Package

The 1PMT5934BT1 comes in a DO-41 package.

Essence

The essence of this product lies in its ability to provide stable voltage regulation in electronic circuits.

Packaging/Quantity

It is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

  • Manufacturer: ON Semiconductor
  • Part Number: 1PMT5934BT1
  • Type: Zener Diode
  • Voltage - Zener (Nom) (Vz): 6.2V
  • Power - Max: 3W
  • Impedance (Max) (Zzt): 5 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 3V
  • Tolerance: ±5%
  • Mounting Type: Through Hole
  • Package / Case: DO-204AL, DO-41, Axial
  • Operating Temperature: -65°C ~ 200°C

Detailed Pin Configuration

The 1PMT5934BT1 Zener diode has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Voltage regulation: It maintains a constant output voltage even when there are variations in input voltage or load.
  • Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage away from the circuit.

Advantages

  • High power dissipation capability
  • Low leakage current
  • Compact size

Disadvantages

  • Limited voltage options
  • Tolerance of ±5% may not be suitable for precision applications

Working Principles

The 1PMT5934BT1 Zener diode works on the principle of the Zener effect. When the voltage across the diode reaches the Zener voltage, it starts conducting in reverse bias, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

1PMT5934BT1 is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references

Detailed and Complete Alternative Models

Some alternative models to 1PMT5934BT1 include: - 1N4728A - BZX85C6V2 - LM336Z-5.0

In conclusion, the 1PMT5934BT1 Zener diode is a reliable component for voltage regulation and overvoltage protection in various electronic applications, offering stable performance and high power dissipation capabilities.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1PMT5934BT1 i tekniska lösningar

  1. What is 1PMT5934BT1?

    • 1PMT5934BT1 is a high-performance, low-voltage, surface-mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What are the key features of 1PMT5934BT1?

    • The key features include a working peak reverse voltage of 5.0V, a low leakage current, and a compact surface-mount package.

  3. How does 1PMT5934BT1 protect electronic circuits?

    • 1PMT5934BT1 provides protection by diverting excessive current away from sensitive components when voltage spikes or transients occur.

  4. In what applications can 1PMT5934BT1 be used?

    • It is commonly used in applications such as power supplies, automotive electronics, industrial controls, and consumer electronics.

  5. What is the maximum clamping voltage of 1PMT5934BT1?

    • The maximum clamping voltage is 9.2V at a peak pulse current of 10A.

  6. What is the operating temperature range of 1PMT5934BT1?

    • The operating temperature range is -55°C to +150°C, making it suitable for a wide range of environments.

  7. How should 1PMT5934BT1 be mounted on a PCB?

    • It should be mounted using appropriate soldering techniques and placed close to the protected circuitry for effective transient suppression.

  8. Can 1PMT5934BT1 be used for ESD protection?

    • Yes, it can provide effective electrostatic discharge (ESD) protection for sensitive components in various electronic devices.

  9. What are the industry standards that 1PMT5934BT1 complies with?

    • It complies with industry standards such as RoHS (Restriction of Hazardous Substances) and is also lead-free.

  10. Are there any recommended layout guidelines for using 1PMT5934BT1 in a design?

    • Yes, it is recommended to follow layout guidelines provided in the datasheet to ensure optimal performance and reliability.