BZD17C11P R3G

Introduction

The BZD17C11P R3G is a specialized electronic component belonging to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The BZD17C11P R3G is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
• Characteristics: It exhibits high reliability, low leakage current, and fast response time.
• Package: The diode is typically housed in a small surface-mount package.
• Essence: The essence of the BZD17C11P R3G lies in its ability to regulate voltage and protect sensitive electronic components from voltage spikes.
• Packaging/Quantity: It is usually available in reels or trays containing multiple units.

Specifications

• Voltage Rating: 11V
• Power Dissipation: 1W
• Operating Temperature Range: -55°C to +150°C
• Forward Voltage Drop: 0.9V at 200mA
• Reverse Leakage Current: 5µA at 11V

Detailed Pin Configuration

The BZD17C11P R3G typically has two pins: anode and cathode. The anode is connected to the higher potential side, while the cathode is connected to the lower potential side.

Functional Features

• Voltage Regulation: The diode maintains a constant voltage across its terminals, providing stability to the connected circuit.
• Transient Voltage Suppression: It protects against voltage spikes by diverting excess current away from sensitive components.

Advantages and Disadvantages

Advantages

• High reliability
• Fast response time
• Low forward voltage drop

Disadvantages

• Limited voltage regulation range
• Sensitivity to reverse voltage polarity

Working Principles

The BZD17C11P R3G operates based on the principle of zener breakdown. When the voltage across its terminals exceeds the rated value, it conducts heavily, effectively clamping the voltage to the specified level.

Detailed Application Field Plans

The diode finds extensive use in various applications, including: - Power supply units - Voltage regulation circuits - Surge protection modules - Automotive electronics

Detailed and Complete Alternative Models

• BZX84C11: Similar voltage regulator diode with SOT-23 package
• 1N4740A: Zener diode with 10V rating and through-hole package
• P6KE11CA: Transient voltage suppressor diode with 11V standoff voltage

In conclusion, the BZD17C11P R3G serves as a crucial component in electronic circuits, offering voltage regulation and transient voltage suppression capabilities. Its specifications, functional features, and application versatility make it a valuable asset in various electronic designs.

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