BSR17A Encyclopedia Entry

Product Overview

Category

The BSR17A belongs to the category of semiconductor devices.

Use

It is used as a high-frequency, low-noise NPN bipolar junction transistor (BJT).

Characteristics

• High frequency capability
• Low noise figure
• Small package size
• Suitable for RF applications

Package

The BSR17A comes in a small SOT-23 package.

Essence

The essence of BSR17A lies in its high-frequency performance and low noise characteristics.

Packaging/Quantity

The BSR17A is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Maximum Collector-Base Voltage: 15V
• Maximum Collector Current: 50mA
• Power Dissipation: 225mW
• Transition Frequency: 6GHz
• Noise Figure: 1.3dB

Detailed Pin Configuration

The BSR17A has three pins: 1. Base (B) 2. Emitter (E) 3. Collector (C)

Functional Features

• High-frequency amplification
• Low noise amplification
• Suitable for RF signal processing

Advantages

• High transition frequency
• Low noise figure
• Small package size

Disadvantages

• Limited maximum collector-base voltage
• Relatively low collector current rating

Working Principles

The BSR17A operates based on the principles of bipolar junction transistors, utilizing its NPN structure to amplify high-frequency signals while maintaining low noise characteristics.

Detailed Application Field Plans

The BSR17A is commonly used in: - Radio frequency (RF) amplifiers - Oscillators - Signal processing circuits

Detailed and Complete Alternative Models

Some alternative models to BSR17A include: - BFR93A - MMBTH10 - NE46134

In conclusion, the BSR17A is a high-frequency, low-noise NPN transistor suitable for various RF applications due to its compact size and excellent performance characteristics.

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