LEL1-30645-3 Product Overview

Introduction

The LEL1-30645-3 is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Signal Processing, Amplification
• Characteristics: High Gain, Low Noise, Wide Frequency Range
• Package: Small Outline Transistor (SOT-23)
• Essence: Amplifying weak signals with minimal noise interference
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Gain: 100-200
• Frequency Range: 1Hz - 100MHz
• Input Voltage: 0.5V - 5V
• Operating Temperature: -40°C to 85°C
• Power Supply: 3V - 15V
• Dimensions: 2.9mm x 1.3mm x 1.0mm

Detailed Pin Configuration

1. Pin 1 (Base): Input signal connection
2. Pin 2 (Emitter): Ground connection
3. Pin 3 (Collector): Output signal connection

Functional Features

• High gain amplification for weak signals
• Low noise interference for accurate signal processing
• Wide frequency range for versatile applications
• Compact SOT-23 package for space-constrained designs

Advantages and Disadvantages

Advantages

• High gain amplification
• Low noise interference
• Wide frequency range
• Compact package size

Disadvantages

• Limited power handling capacity
• Sensitive to voltage fluctuations

Working Principles

The LEL1-30645-3 operates based on the principles of bipolar junction transistors, utilizing its three terminals to amplify input signals while minimizing noise interference. The input signal is applied to the base terminal, and the amplified output signal is obtained from the collector terminal, with the emitter terminal serving as the ground reference.

Detailed Application Field Plans

The LEL1-30645-3 is well-suited for various applications, including: - Audio Amplifiers - Sensor Interface Circuits - Communication Systems - Medical Instrumentation - Test and Measurement Equipment

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: 1. LEL1-30646-3: Higher gain variant 2. LEL1-30644-3: Lower frequency range variant 3. LEL1-30647-3: Extended temperature range variant

In conclusion, the LEL1-30645-3 offers high-performance signal amplification capabilities in a compact package, making it an ideal choice for diverse electronic applications.

[Word Count: 410]