ON Semiconductor
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SZMM5Z4V7T1G
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SZMM5Z4V7T1G

Product Overview

  • Category: Semiconductor
  • Use: Amplifier circuit
  • Characteristics: High gain, low noise, small form factor
  • Package: SOT-23
  • Essence: NPN Bipolar Transistor
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Collector-Base Voltage (VCBO): 60V
  • Collector-Emitter Voltage (VCEO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (Pd): 225mW
  • Transition Frequency (fT): 250MHz
  • Noise Figure (NF): 3dB

Detailed Pin Configuration

  1. Collector (C)
  2. Base (B)
  3. Emitter (E)

Functional Features

  • High voltage gain
  • Low noise performance
  • Small package size

Advantages and Disadvantages

Advantages

  • High gain allows for signal amplification in low-power applications
  • Low noise figure ensures minimal interference with the input signal
  • Small form factor enables compact circuit design

Disadvantages

  • Limited collector current may restrict use in high-power applications
  • Moderate transition frequency may limit high-frequency amplification

Working Principles

The SZMM5Z4V7T1G operates as an NPN bipolar transistor, utilizing the flow of charge carriers to amplify electronic signals. When a small current flows into the base terminal, it controls a larger current between the collector and emitter terminals, enabling signal amplification.

Detailed Application Field Plans

The SZMM5Z4V7T1G is suitable for various low-power amplifier circuits, including audio amplifiers, sensor interfaces, and signal conditioning circuits. Its high gain and low noise characteristics make it ideal for applications requiring precise signal amplification in constrained spaces.

Detailed and Complete Alternative Models

  • BC547
  • 2N3904
  • 2SC945

In conclusion, the SZMM5Z4V7T1G offers high gain, low noise, and a compact package, making it well-suited for low-power amplifier applications. Its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models provide a comprehensive understanding of its capabilities and potential uses.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZMM5Z4V7T1G v technických řešeních

Sure, here are 10 common questions and answers related to the application of SZMM5Z4V7T1G in technical solutions:

  1. What is SZMM5Z4V7T1G?

    • SZMM5Z4V7T1G is a surface mount Zener diode with a voltage rating of 4.7V and a power dissipation of 500mW.

  2. What are the typical applications of SZMM5Z4V7T1G?

    • SZMM5Z4V7T1G is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  3. What is the maximum power dissipation of SZMM5Z4V7T1G?

    • The maximum power dissipation of SZMM5Z4V7T1G is 500mW.

  4. What is the voltage tolerance of SZMM5Z4V7T1G?

    • The voltage tolerance of SZMM5Z4V7T1G is typically +/- 5%.

  5. What is the operating temperature range of SZMM5Z4V7T1G?

    • The operating temperature range of SZMM5Z4V7T1G is -65°C to +150°C.

  6. Can SZMM5Z4V7T1G be used for reverse polarity protection?

    • Yes, SZMM5Z4V7T1G can be used for reverse polarity protection in electronic circuits.

  7. What is the package type of SZMM5Z4V7T1G?

    • SZMM5Z4V7T1G comes in a SOD-123 package.

  8. Is SZMM5Z4V7T1G RoHS compliant?

    • Yes, SZMM5Z4V7T1G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  9. What is the forward voltage drop of SZMM5Z4V7T1G?

    • The forward voltage drop of SZMM5Z4V7T1G is typically around 1V.

  10. Can SZMM5Z4V7T1G be used in automotive applications?

    • Yes, SZMM5Z4V7T1G is suitable for use in automotive electronics due to its robust construction and wide operating temperature range.