HSMP-389C-TR2G

Introduction

The HSMP-389C-TR2G is a high-performance, surface-mount, Schottky diode designed for various electronic applications. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: The HSMP-389C-TR2G is commonly used in RF and microwave applications, as well as in high-speed switching circuits.
• Characteristics: It exhibits low forward voltage drop, fast switching speed, and low junction capacitance, making it suitable for high-frequency applications.
• Package: SOT-23
• Essence: The diode is essential for signal rectification and high-frequency signal detection.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

• Forward Voltage: Typically 0.3V at 1mA
• Reverse Voltage: 15V
• Maximum Continuous Forward Current: 100mA
• Junction Capacitance: 0.6pF at 0V, 1MHz
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The HSMP-389C-TR2G has three pins arranged in the SOT-23 package: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: No Connection

Functional Features

• Fast Switching Speed: Enables rapid response in high-speed circuits.
• Low Forward Voltage Drop: Minimizes power loss and heat generation.
• Low Junction Capacitance: Facilitates high-frequency operation.

Advantages and Disadvantages

Advantages

• Suitable for high-frequency applications
• Low power dissipation
• Compact SOT-23 package for space-constrained designs

Disadvantages

• Limited maximum continuous forward current
• Sensitive to reverse voltage spikes

Working Principles

The HSMP-389C-TR2G operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop. When a forward bias is applied, the diode conducts rapidly, making it ideal for high-frequency signal processing.

Detailed Application Field Plans

The HSMP-389C-TR2G finds extensive use in the following applications: - RF Mixers and Detectors - High-Speed Signal Rectification - Microwave Signal Detection - High-Frequency Switching Circuits

Detailed and Complete Alternative Models

• HSMS-286x Series
• HSMS-285x Series
• HSMS-282x Series
• HSMS-281x Series

These alternative models offer similar characteristics and are compatible with the same SOT-23 package footprint, providing flexibility in design and sourcing options.

In conclusion, the HSMP-389C-TR2G is a versatile Schottky diode with excellent high-frequency performance, making it a preferred choice for RF and microwave applications, as well as high-speed switching circuits.

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