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JANTXV1N4625UR-1
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JANTXV1N4625UR-1

Product Overview

Category

The JANTXV1N4625UR-1 belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

  • Voltage regulation capability
  • High reliability
  • Low reverse leakage current
  • Fast response time

Package

The JANTXV1N4625UR-1 is typically available in a hermetically sealed glass package.

Essence

The essence of this product lies in its ability to maintain a constant voltage across its terminals, making it crucial for stabilizing voltage levels in various electronic applications.

Packaging/Quantity

It is usually supplied in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 3.9V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +175°C
  • Zener Impedance: 20Ω
  • Maximum Reverse Leakage Current: 5μA

Detailed Pin Configuration

The JANTXV1N4625UR-1 typically has two pins, with one serving as the anode and the other as the cathode.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Stability over a wide temperature range

Advantages

  • Reliable voltage regulation
  • Low reverse leakage current
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to excessive current and voltage spikes

Working Principles

The JANTXV1N4625UR-1 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

  • JANTXV1N4626UR-1: Higher voltage rating
  • JANTXV1N4624UR-1: Lower voltage rating
  • JANTXV1N4627UR-1: Higher power dissipation

Note: The alternative models may vary based on specific manufacturer offerings.

This content provides a comprehensive overview of the JANTXV1N4625UR-1 Zener diode, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق JANTXV1N4625UR-1 في الحلول التقنية

  1. What is the JANTXV1N4625UR-1 diode used for?

    • The JANTXV1N4625UR-1 diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTXV1N4625UR-1 diode?

    • The JANTXV1N4625UR-1 diode typically has a maximum repetitive reverse voltage of 200V, a forward current of 1A, and a low forward voltage drop.

  3. How does the JANTXV1N4625UR-1 diode provide surge protection?

    • The JANTXV1N4625UR-1 diode can clamp transient overvoltages to protect sensitive components by diverting excess current away from the circuit.

  4. In what types of circuits is the JANTXV1N4625UR-1 diode commonly used?

    • The JANTXV1N4625UR-1 diode is often used in power supply circuits, voltage regulator modules, and electronic equipment requiring reliable voltage clamping.

  5. What are the temperature considerations for the JANTXV1N4625UR-1 diode?

    • The JANTXV1N4625UR-1 diode is designed to operate within a wide temperature range, typically from -65°C to 175°C, making it suitable for various environmental conditions.

  6. Can the JANTXV1N4625UR-1 diode be used in high-frequency applications?

    • Yes, the JANTXV1N4625UR-1 diode is suitable for high-frequency applications due to its fast response time and low capacitance.

  7. How does the JANTXV1N4625UR-1 diode contribute to voltage regulation?

    • The JANTXV1N4625UR-1 diode helps regulate voltage by providing a stable forward voltage drop across the diode, ensuring consistent output voltage in the circuit.

  8. What are the packaging options available for the JANTXV1N4625UR-1 diode?

    • The JANTXV1N4625UR-1 diode is commonly available in various package types, including axial lead, surface mount, and through-hole configurations.

  9. Are there any reliability certifications associated with the JANTXV1N4625UR-1 diode?

    • Yes, the JANTXV1N4625UR-1 diode is often MIL-PRF-19500/477 qualified, indicating its reliability for military and aerospace applications.

  10. What are some typical failure modes of the JANTXV1N4625UR-1 diode?

    • Common failure modes for the JANTXV1N4625UR-1 diode include overvoltage breakdown, thermal overstress, and excessive reverse current, which can be mitigated through proper design and application considerations.