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BF423ZL1G

PNP Bipolar Junction Transistor for General Purpose 250V 0.5A 830mW TO-92 Fan-Fold

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Overview of BF423ZL1G

The BF423ZL1G is a high-voltage NPN transistor designed for general-purpose amplification and switching applications. It features a maximum collector-emitter voltage of 250V, making it suitable for various electronic circuits requiring high voltage handling capabilities.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • E: Emitter
  • B: Base
  • C: Collector

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the BF423ZL1G transistor for a visual representation.

Key Features

  • High Voltage Capability: With a maximum VCE of 250V, the BF423ZL1G can withstand high voltages in electronic circuits.
  • General-Purpose NPN Transistor: Suitable for a wide range of amplification and switching applications.
  • Compact Package: Available in a compact and easy-to-use TO-92 package.

Note: For detailed technical specifications, please refer to the BF423ZL1G datasheet.

Application

  • Amplification: Ideal for use in amplification circuits requiring high voltage handling.
  • Switching: Can be used for switching applications where high voltage capabilities are needed.
  • General Purpose: Suitable for various general-purpose electronic circuits and projects.

Functionality

The BF423ZL1G NPN transistor is designed to amplify and switch electronic signals with high voltage requirements. It provides reliable performance in a compact package, making it versatile for different applications.

Usage Guide

  • Biasing: Ensure proper biasing of the base terminal for optimal performance in amplification or switching circuits.
  • Connection: Connect the emitter, base, and collector pins as per the circuit requirements.
  • Voltage Limitation: Do not exceed the maximum VCE rating to prevent damage to the transistor.

Frequently Asked Questions

Q: What is the maximum collector-emitter voltage of the BF423ZL1G?
A: The BF423ZL1G has a maximum VCE rating of 250V.

Q: Is the BF423ZL1G suitable for high-power applications?
A: While it can handle high voltages, the BF423ZL1G is more commonly used in medium-power applications due to its current limitations.

Equivalent

For similar functionalities, consider these alternatives to the BF423ZL1G:

  • BC546: A general-purpose NPN transistor with similar characteristics to the BF423ZL1G.
  • 2N3904: This NPN transistor offers comparable performance in amplification and switching applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Obsolete Compliance PbAHP
Package Type TO-92 Case Outline 29-11
MSL Type NA MSL Temp (°C) 0
Container Type FNFLD Container Qty. 2000
ON Target N Polarity PNP
Type General Purpose IC Cont. (A) 0.5
VCEO Min (V) 250 hFE Min 50
fT Min (MHz) 60 PTM Max (W) 0.83
Pricing ($/Unit) Price N/A

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