Microsemi Corporation
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1PMT4112CE3/TR7
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1PMT4112CE3/TR7

Product Overview

Category

The 1PMT4112CE3/TR7 belongs to the category of semiconductor devices, specifically zener diodes.

Use

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

Characteristics

  • Zener voltage: 6.8V to 7.5V
  • Power dissipation: 500mW
  • Package type: SOD-123

Packaging/Quantity

The 1PMT4112CE3/TR7 is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.8V to 7.5V
  • Power dissipation: 500mW
  • Forward voltage: 1.5V
  • Reverse current: 5μA
  • Operating temperature: -65°C to +150°C

Detailed Pin Configuration

The 1PMT4112CE3/TR7 zener diode has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Fast response to transient voltage spikes
  • Small form factor for space-constrained applications

Advantages

  • Reliable voltage regulation
  • Compact package size
  • Low reverse current

Disadvantages

  • Limited power dissipation capability
  • Narrow voltage range compared to other zener diodes

Working Principles

The 1PMT4112CE3/TR7 operates based on the principle of the zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This zener diode is widely used in voltage regulation circuits for various electronic devices, including power supplies, voltage references, and signal conditioning circuits.

Detailed and Complete Alternative Models

  • BZX84C6V8LT1G
  • MMSZ5245BT1G
  • P6SMB6.8AT3G

In conclusion, the 1PMT4112CE3/TR7 zener diode is a reliable component for voltage regulation and transient voltage suppression in electronic circuits, offering precise regulation and fast response to voltage spikes. While it has limitations in power dissipation and voltage range, it remains a popular choice for many applications due to its compact size and low reverse current.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT4112CE3/TR7 en soluciones técnicas

  1. What is 1PMT4112CE3/TR7?

    • 1PMT4112CE3/TR7 is a high-performance, low-power zener diode designed for a wide range of applications in technical solutions.

  2. What are the key features of 1PMT4112CE3/TR7?

    • The key features include a voltage range of 3.3V to 200V, low leakage current, and high reliability.

  3. In what technical solutions can 1PMT4112CE3/TR7 be used?

    • It can be used in voltage regulation, surge protection, and voltage reference circuits in various electronic devices and systems.

  4. What is the maximum power dissipation of 1PMT4112CE3/TR7?

    • The maximum power dissipation is typically 1.5W.

  5. What is the operating temperature range of 1PMT4112CE3/TR7?

    • The operating temperature range is -65°C to +175°C.

  6. How does 1PMT4112CE3/TR7 provide surge protection?

    • It provides surge protection by clamping the voltage at a specific level, preventing it from exceeding a safe threshold.

  7. Can 1PMT4112CE3/TR7 be used in automotive applications?

    • Yes, it is suitable for use in automotive electronics due to its robust design and performance characteristics.

  8. What are the packaging options available for 1PMT4112CE3/TR7?

    • It is available in various surface mount and through-hole packages, providing flexibility for different assembly processes.

  9. Does 1PMT4112CE3/TR7 require any external components for operation?

    • No, it is a standalone zener diode and does not require additional external components for basic operation.

  10. Is 1PMT4112CE3/TR7 compliant with industry standards?

    • Yes, it is compliant with industry standards such as RoHS and REACH, ensuring environmental and safety regulations are met.