Microsemi Corporation
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1PMT5938B/TR13
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1PMT5938B/TR13

Product Overview

Category

1PMT5938B/TR13 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 1PMT5938B/TR13 is typically available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to protect electronic circuits from voltage transients and regulate voltage levels effectively.

Packaging/Quantity

It is usually packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage Range: 5.8V to 6.4V
  • Maximum Clamping Voltage: 9.2V at 10A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1PMT5938B/TR13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Transient voltage suppression
  • Voltage regulation
  • Overvoltage protection

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited breakdown voltage range
  • Sensitive to temperature variations

Working Principles

The 1PMT5938B/TR13 operates by shunting excess voltage away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

This product is widely used in applications such as: - Power supplies - Automotive electronics - Industrial control systems - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to 1PMT5938B/TR13 include: - P6KE6.8CA - SMBJ6.0A - 1.5KE6.8CA

In conclusion, the 1PMT5938B/TR13 is a semiconductor device that plays a crucial role in protecting electronic circuits from voltage transients and regulating voltage levels. Its high surge capability and fast response time make it suitable for various applications, although it may have limitations in terms of breakdown voltage range and sensitivity to temperature variations. Despite these drawbacks, it remains a valuable component in electronic systems, especially in power supplies, automotive electronics, industrial control systems, and telecommunication equipment. Additionally, there are alternative models available for those seeking similar functionality in different form factors or specifications.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5938B/TR13 en soluciones técnicas

  1. What is 1PMT5938B/TR13 used for?

    • 1PMT5938B/TR13 is a Zener diode designed for voltage regulation and transient voltage suppression in various technical solutions.

  2. What is the maximum power dissipation of 1PMT5938B/TR13?

    • The maximum power dissipation of 1PMT5938B/TR13 is typically 3 watts.

  3. What is the voltage rating of 1PMT5938B/TR13?

    • 1PMT5938B/TR13 has a voltage rating of 3.3 volts.

  4. How does 1PMT5938B/TR13 provide transient voltage suppression?

    • 1PMT5938B/TR13 operates by shunting excess voltage to ground when the voltage exceeds its breakdown voltage, thereby protecting sensitive components in a circuit.

  5. What are the typical applications of 1PMT5938B/TR13?

    • Typical applications include voltage clamping, overvoltage protection, and voltage regulation in electronic circuits.

  6. What is the operating temperature range of 1PMT5938B/TR13?

    • The operating temperature range of 1PMT5938B/TR13 is typically -55°C to +150°C.

  7. Can 1PMT5938B/TR13 be used in automotive electronics?

    • Yes, 1PMT5938B/TR13 can be used in automotive electronics for voltage regulation and transient voltage suppression.

  8. Does 1PMT5938B/TR13 require external components for operation?

    • In most cases, 1PMT5938B/TR13 can function independently, but additional components may be required depending on the specific application.

  9. What is the package type of 1PMT5938B/TR13?

    • 1PMT5938B/TR13 is available in a SOD-123FL package.

  10. Is 1PMT5938B/TR13 RoHS compliant?

    • Yes, 1PMT5938B/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.