PL500-17SI-R

Product Overview

Category: Electronic Component
Use: Power Amplifier
Characteristics: High power output, compact size
Package: TO-220
Essence: Silicon Transistor
Packaging/Quantity: Bulk packaging, 100 units per pack

Specifications

• Maximum Collector-Emitter Voltage: 500V
• Continuous Collector Current: 17A
• Power Dissipation: 150W
• DC Current Gain (hFE): 25 - 75
• Transition Frequency (fT): 30MHz
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The PL500-17SI-R transistor has three pins:

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

Functional Features

• High power output capability
• Low distortion and noise
• Fast switching speed
• Wide operating temperature range
• Compact size for easy integration

Advantages and Disadvantages

Advantages: - High power output allows for efficient amplification - Low distortion and noise ensure high-quality audio signals - Fast switching speed enables quick response times - Wide operating temperature range makes it suitable for various environments - Compact size facilitates easy integration into electronic circuits

Disadvantages: - Limited maximum collector-emitter voltage may restrict certain applications - Moderate DC current gain limits its use in specific circuit designs - Transition frequency may not be sufficient for some high-frequency applications

Working Principles

The PL500-17SI-R is a silicon transistor that operates as a power amplifier. It amplifies electrical signals by controlling the flow of current between the collector and emitter terminals. When a small input signal is applied to the base terminal, it modulates the larger current flowing through the collector-emitter path, resulting in an amplified output signal.

Detailed Application Field Plans

The PL500-17SI-R transistor finds applications in various fields, including:

1. Audio Amplification: It can be used in audio amplifiers to enhance the power and quality of sound signals.
2. Power Supplies: The transistor can be employed in power supply circuits to regulate and amplify voltage levels.
3. Motor Control: It is suitable for controlling motors in industrial automation systems.
4. RF Amplification: The PL500-17SI-R can be utilized in radio frequency (RF) amplifiers for signal amplification.

Detailed and Complete Alternative Models

1. PL400-15SI-R: Similar to PL500-17SI-R but with a lower maximum collector-emitter voltage of 400V.
2. PL600-20SI-R: Similar to PL500-17SI-R but with a higher maximum collector-emitter voltage of 600V.
3. PL500-17SI-G: A variant of PL500-17SI-R with gold-plated pins for improved conductivity.

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