SP310ACT-L

Product Overview

Category: Electronic Component
Use: Amplifier Circuit
Characteristics: High Power, Low Noise
Package: TO-220
Essence: Power Amplification
Packaging/Quantity: Bulk Packaging, 100 units per box

Specifications

• Maximum Power Dissipation: 50W
• Collector Current: 3A
• Collector-Emitter Voltage: 60V
• DC Current Gain (hFE): 40 - 250
• Transition Frequency (fT): 150MHz
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SP310ACT-L has three pins:

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

Functional Features

• High power amplification capability
• Low noise operation
• Wide operating temperature range
• Suitable for audio and RF applications
• Excellent linearity and frequency response

Advantages

• Provides high-quality audio output
• Low distortion levels
• Stable performance over a wide range of temperatures
• Versatile application possibilities
• Easy to integrate into circuit designs

Disadvantages

• Relatively high power dissipation
• Limited collector current capacity
• Requires proper heat sinking for optimal performance

Working Principles

The SP310ACT-L is a bipolar junction transistor (BJT) that operates as an amplifier in electronic circuits. It utilizes the properties of a P-N junction to control the flow of current between its collector and emitter terminals. By applying a small input signal to the base terminal, the transistor amplifies the signal and produces a larger output signal at the collector terminal.

Detailed Application Field Plans

The SP310ACT-L is commonly used in the following applications:

1. Audio Amplifiers: Provides high-power amplification for audio signals in stereo systems, home theaters, and professional audio equipment.
2. RF Amplifiers: Used in radio frequency (RF) circuits to amplify weak signals for wireless communication systems, radar systems, and broadcasting equipment.
3. Power Supplies: Utilized as a switching element in power supply circuits to regulate voltage levels and provide stable power output.

Detailed and Complete Alternative Models

1. SP310ACT-M: Similar specifications but with higher collector current capacity (5A).
2. SP310ACT-H: Higher power dissipation capability (75W) with similar characteristics.
3. SP310ACT-X: Extended temperature range (-65°C to +175°C) for extreme environment applications.

Note: The above alternative models are from the same product series and offer similar functionality with slight variations in performance parameters.

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