ON Semiconductor
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MMBD717LT1
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MMBD717LT1

Introduction

The MMBD717LT1 is a diode belonging to the category of small signal diodes. It is commonly used in electronic circuits for various applications due to its unique characteristics and performance.

Basic Information Overview

  • Category: Small Signal Diode
  • Use: Rectification, signal demodulation, and mixing
  • Characteristics: High-speed switching, low forward voltage drop, and small package size
  • Package: SOT-23
  • Essence: Efficient signal processing and rectification
  • Packaging/Quantity: Available in reels with varying quantities

Specifications

  • Maximum Forward Voltage: 0.715V
  • Reverse Voltage: 75V
  • Forward Current: 225mA
  • Reverse Recovery Time: 4ns

Detailed Pin Configuration

The MMBD717LT1 has three pins: Anode, Cathode, and No Connection (NC). The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2 - No Connection (NC) - Pin 3

Functional Features

  • High-speed switching capability
  • Low forward voltage drop
  • Small package size for space-constrained designs
  • Excellent reverse recovery time for efficient signal processing

Advantages and Disadvantages

Advantages: - Fast switching speed - Low power dissipation - Compact package size

Disadvantages: - Limited maximum reverse voltage - Sensitivity to overvoltage conditions

Working Principles

The MMBD717LT1 operates based on the principles of semiconductor diode behavior. When forward biased, it allows current flow with minimal voltage drop, making it suitable for rectification and signal demodulation applications. Its fast switching speed enables efficient signal processing.

Detailed Application Field Plans

The MMBD717LT1 finds extensive use in the following applications: - Signal rectification in audio and radio frequency circuits - Signal demodulation in communication systems - Mixing and switching in electronic circuits

Detailed and Complete Alternative Models

  • 1N4148: A widely used general-purpose diode with similar characteristics
  • BAV99: Dual diode with high-speed switching capabilities
  • BAT54S: Schottky diode with low forward voltage drop

In conclusion, the MMBD717LT1 small signal diode offers high-speed switching, low forward voltage drop, and compact packaging, making it an ideal choice for various electronic applications.

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  1. What is the MMBD717LT1?

    • The MMBD717LT1 is a dual common cathode Schottky diode designed for general purpose applications.

  2. What are the typical applications of MMBD717LT1?

    • The MMBD717LT1 is commonly used in high frequency rectification, low voltage switching, and polarity protection circuits.

  3. What is the maximum forward voltage of MMBD717LT1?

    • The maximum forward voltage of MMBD717LT1 is typically around 0.5V at a forward current of 100mA.

  4. What is the reverse voltage rating of MMBD717LT1?

    • The reverse voltage rating of MMBD717LT1 is 20V.

  5. What is the maximum forward current of MMBD717LT1?

    • The maximum forward current of MMBD717LT1 is 200mA per diode.

  6. What is the operating temperature range of MMBD717LT1?

    • The operating temperature range of MMBD717LT1 is -65°C to +125°C.

  7. Can MMBD717LT1 be used in high frequency applications?

    • Yes, MMBD717LT1 is suitable for high frequency applications due to its fast switching characteristics.

  8. Is MMBD717LT1 RoHS compliant?

    • Yes, MMBD717LT1 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What package type is MMBD717LT1 available in?

    • MMBD717LT1 is available in a SOT-23 surface mount package, which is widely used in compact electronic designs.

  10. Are there any recommended alternative components to MMBD717LT1?

    • Some recommended alternatives to MMBD717LT1 include BAT54 series and BAV70 series Schottky diodes, which offer similar performance characteristics.