Microsemi Corporation
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JAN1N5521B-1
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JAN1N5521B-1

Product Overview

Category

The JAN1N5521B-1 belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

  • Voltage: 6.2V
  • Power Dissipation: 500mW
  • Package: DO-35
  • Operating Temperature: -65°C to +200°C
  • Zener Impedance: 40Ω

Packaging/Quantity

The JAN1N5521B-1 is typically available in tape and reel packaging with quantities varying based on supplier specifications.

Specifications

  • Zener Voltage: 6.2V
  • Tolerance: ±5%
  • Maximum Reverse Leakage Current: 5μA
  • Maximum Dynamic Impedance: 40Ω
  • Maximum Temperature Coefficient: 0.05%/°C

Detailed Pin Configuration

The JAN1N5521B-1 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

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low dynamic impedance
  • Wide operating temperature range

Advantages

  • High reliability
  • Tight voltage tolerance
  • Wide temperature range operation

Disadvantages

  • Limited power dissipation capability
  • Higher cost compared to standard diodes

Working Principles

The JAN1N5521B-1 operates based on the principle of the Zener breakdown effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

The JAN1N5521B-1 finds applications in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the JAN1N5521B-1 include: - 1N4733A - BZX55C6V2 - LM336Z-5.0

In conclusion, the JAN1N5521B-1 Zener diode offers precise voltage regulation and protection, making it suitable for a wide range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق JAN1N5521B-1 في الحلول التقنية

  1. What is the voltage rating of JAN1N5521B-1?

    • The voltage rating of JAN1N5521B-1 is 200 volts.

  2. What is the current rating of JAN1N5521B-1?

    • The current rating of JAN1N5521B-1 is 3 amperes.

  3. What type of diode is JAN1N5521B-1?

    • JAN1N5521B-1 is a silicon rectifier diode.

  4. What are the typical applications of JAN1N5521B-1?

    • JAN1N5521B-1 is commonly used in power supply circuits, voltage regulation, and general rectification applications.

  5. What is the forward voltage drop of JAN1N5521B-1?

    • The forward voltage drop of JAN1N5521B-1 is typically around 1 volt at the rated current.

  6. Is JAN1N5521B-1 suitable for high-frequency applications?

    • No, JAN1N5521B-1 is not recommended for high-frequency applications due to its relatively slow recovery time.

  7. Can JAN1N5521B-1 be used in reverse polarity protection circuits?

    • Yes, JAN1N5521B-1 can be used in reverse polarity protection circuits to prevent damage from reverse voltage.

  8. What is the temperature range for JAN1N5521B-1?

    • JAN1N5521B-1 is typically rated for operation within a temperature range of -65°C to 175°C.

  9. Does JAN1N5521B-1 require a heatsink for certain applications?

    • Depending on the specific application and power dissipation, a heatsink may be required to ensure proper thermal management.

  10. Are there any alternative part numbers or equivalents for JAN1N5521B-1?

    • Yes, equivalent parts include 1N5521B, JAN1N5521B, and other similar silicon rectifier diodes with comparable specifications.