Microsemi Corporation
Bild kan vara representation.
Se specifikationer för produktinformation.
JANS1N5552
Visa detalj Datablad

JANS1N5552 Diode

Product Overview

The JANS1N5552 diode is a high-reliability, military-grade semiconductor device belonging to the category of rectifier diodes. It is commonly used in aerospace, defense, and other mission-critical applications due to its robust characteristics and high performance. The diode is known for its exceptional reliability, low forward voltage drop, and high surge current capability. It is typically available in a hermetically sealed package, ensuring protection from harsh environmental conditions. The essence of the JANS1N5552 lies in its ability to provide stable and efficient rectification in demanding operational environments. The diode is usually supplied in small quantities due to its specialized nature.

Specifications

  • Maximum Average Forward Current: 4A
  • Maximum Peak Reverse Voltage: 200V
  • Forward Voltage Drop: 1V at 4A
  • Operating Temperature Range: -65°C to +175°C
  • Package Type: Hermetically Sealed Glass

Pin Configuration

The JANS1N5552 diode features a standard axial lead configuration with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

  • High reliability and ruggedness
  • Low forward voltage drop
  • High surge current capability
  • Hermetically sealed package for environmental protection

Advantages and Disadvantages

Advantages

  • Exceptional reliability in harsh environments
  • Low power dissipation
  • High surge current capability

Disadvantages

  • Relatively higher cost compared to commercial-grade diodes
  • Limited availability due to specialized application requirements

Working Principles

The JANS1N5552 diode operates on the principle of unidirectional conduction, allowing current to flow in only one direction. When a forward voltage is applied, the diode conducts, enabling the flow of current. In reverse bias, the diode blocks the current flow, providing effective rectification.

Application Field Plans

The JANS1N5552 diode finds extensive use in critical applications such as: - Aerospace systems - Defense equipment - High-reliability industrial electronics - Power supplies for mission-critical operations

Alternative Models

For applications requiring similar performance and reliability, alternative models to the JANS1N5552 diode include: - JANTX1N5552: Military-grade equivalent - JANTXV1N5552: Military and space-grade equivalent - JANSR1N5552: Radiation-hardened version

In conclusion, the JANS1N5552 diode stands as a testament to high-reliability semiconductor technology, catering to the stringent demands of aerospace, defense, and other mission-critical industries.

Word Count: 398

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av JANS1N5552 i tekniska lösningar

  1. What is the JANS1N5552 diode used for?

    • The JANS1N5552 diode is commonly used in high-reliability applications such as aerospace, military, and other critical systems where performance and durability are essential.

  2. What are the key specifications of the JANS1N5552 diode?

    • The JANS1N5552 diode features a forward voltage drop of around 0.7V, a reverse voltage rating of 200V, and a forward current rating of 150mA.

  3. How does the JANS1N5552 diode differ from standard diodes?

    • The JANS1N5552 diode is specifically designed and tested to meet stringent military and aerospace standards for reliability and performance, making it suitable for use in harsh environments.

  4. Can the JANS1N5552 diode be used in commercial applications?

    • While the JANS1N5552 diode is primarily intended for high-reliability applications, it can also be used in commercial applications where ruggedness and long-term stability are required.

  5. What are the temperature specifications for the JANS1N5552 diode?

    • The JANS1N5552 diode is typically rated for operation over a wide temperature range, often from -65°C to 175°C, making it suitable for extreme environmental conditions.

  6. Are there any recommended application circuits for the JANS1N5552 diode?

    • Typical applications for the JANS1N5552 diode include reverse polarity protection, voltage clamping, and general-purpose rectification in high-reliability systems.

  7. What are the packaging options available for the JANS1N5552 diode?

    • The JANS1N5552 diode is commonly available in industry-standard packages such as DO-35 and axial-lead glass packages, providing flexibility for different mounting and assembly requirements.

  8. Does the JANS1N5552 diode have any special handling or storage requirements?

    • Due to its high-reliability nature, the JANS1N5552 diode may have specific handling and storage guidelines to maintain its performance and reliability over time, especially in sensitive environments.

  9. Can the JANS1N5552 diode be used in radiation-prone environments?

    • Yes, the JANS1N5552 diode is often designed to withstand ionizing radiation and is suitable for use in applications where radiation tolerance is a critical requirement.

  10. Where can I find detailed technical documentation for the JANS1N5552 diode?

    • Detailed technical specifications, application notes, and reliability data for the JANS1N5552 diode can typically be found in the manufacturer's datasheets, application guides, and reliability reports.