Microsemi Corporation
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JAN1N4959CUS
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JAN1N4959CUS

Product Overview

  • Category: Diode
  • Use: Rectification and voltage regulation
  • Characteristics: High current capability, low forward voltage drop
  • Package: DO-41
  • Essence: Silicon rectifier diode
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 100V
  • Forward Current: 1A
  • Operating Temperature: -65°C to +175°C

Detailed Pin Configuration

The JAN1N4959CUS diode has a standard DO-41 package with two leads. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Efficient rectification of AC to DC
  • Low forward voltage drop minimizes power loss
  • High current capability allows for handling large currents

Advantages

  • High current capability
  • Low forward voltage drop
  • Wide operating temperature range

Disadvantages

  • Relatively high reverse leakage current
  • Bulk packaging may not be suitable for all applications

Working Principles

The JAN1N4959CUS diode operates on the principle of unidirectional conduction, allowing current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In the reverse bias condition, the diode blocks the current flow.

Detailed Application Field Plans

  • Power supply units
  • Voltage regulators
  • Rectifiers in electronic circuits
  • Battery chargers

Detailed and Complete Alternative Models

  • 1N4001: Similar characteristics, lower current capability
  • 1N5408: Higher reverse voltage, higher current capability
  • 1N4148: Smaller package, lower current capability

This comprehensive entry provides detailed information about the JAN1N4959CUS diode, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JAN1N4959CUS en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of JAN1N4959CUS:

  1. What is the voltage rating of JAN1N4959CUS?

    • The voltage rating of JAN1N4959CUS is 12 volts.

  2. What is the maximum forward current of JAN1N4959CUS?

    • The maximum forward current of JAN1N4959CUS is 200 mA.

  3. What is the typical junction capacitance of JAN1N4959CUS?

    • The typical junction capacitance of JAN1N4959CUS is 15 pF.

  4. What is the reverse leakage current at the specified voltage for JAN1N4959CUS?

    • The reverse leakage current at the specified voltage for JAN1N4959CUS is typically 5 µA.

  5. What is the operating temperature range for JAN1N4959CUS?

    • The operating temperature range for JAN1N4959CUS is -65°C to +175°C.

  6. Can JAN1N4959CUS be used in high-frequency applications?

    • Yes, JAN1N4959CUS can be used in high-frequency applications due to its low junction capacitance.

  7. Is JAN1N4959CUS suitable for use in voltage regulation circuits?

    • Yes, JAN1N4959CUS is suitable for use in voltage regulation circuits due to its low forward voltage drop.

  8. Does JAN1N4959CUS have a fast response time?

    • Yes, JAN1N4959CUS has a fast response time, making it suitable for fast-switching applications.

  9. Can JAN1N4959CUS be used in power supply protection circuits?

    • Yes, JAN1N4959CUS can be used in power supply protection circuits due to its low reverse leakage current and high reliability.

  10. What are some common applications for JAN1N4959CUS?

    • Common applications for JAN1N4959CUS include voltage clamping, overvoltage protection, and signal conditioning in electronic circuits.

I hope this information is helpful! Let me know if you need further assistance.