VS-T85HF40 Product Overview

Introduction

The VS-T85HF40 is a high-frequency transistor belonging to the category of electronic components. This product is commonly used in various electronic devices and circuits due to its unique characteristics and performance.

Basic Information Overview

• Category: Electronic Component
• Use: Amplification and Switching in Electronic Circuits
• Characteristics: High Frequency, Low Noise, High Gain
• Package: TO-220AB
• Essence: High-Frequency Transistor
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Type: NPN Bipolar Junction Transistor (BJT)
• Maximum Power Dissipation: 40 Watts
• Collector-Emitter Voltage (VCEO): 400 Volts
• Collector Current (IC): 8 Amps
• Transition Frequency (fT): 30 MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The VS-T85HF40 transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

• High-frequency amplification
• Low noise operation
• High gain for signal processing

Advantages

• Suitable for high-frequency applications
• Low noise performance
• High power dissipation capability

Disadvantages

• Limited maximum collector current compared to some alternative models
• Relatively lower transition frequency compared to specialized high-frequency transistors

Working Principles

The VS-T85HF40 operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans

This transistor is commonly used in the following applications: - RF amplifiers - Oscillator circuits - Signal processing circuits - High-frequency switching circuits

Detailed and Complete Alternative Models

Some alternative models to the VS-T85HF40 include: - 2N3904 - BC547 - 2SC3356 - MMBT3904

In conclusion, the VS-T85HF40 is a versatile high-frequency transistor with specific advantages and limitations that make it suitable for various electronic applications.

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