DDZ11BSF-7: Product Overview and Specifications

Introduction

The DDZ11BSF-7 is a crucial component in the field of electronic devices, offering a wide range of applications and functionalities. This entry provides an in-depth analysis 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: Voltage Regulation and Protection
• Characteristics: Precision, Reliability, Compactness
• Package: SOT-23
• Essence: Zener Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage Range: 2.4V to 39V
• Power Dissipation: 350mW
• Operating Temperature: -65°C to +150°C
• Zener Voltage Tolerance: ±5%
• Reverse Leakage Current: 100nA maximum at 25°C

Detailed Pin Configuration

The DDZ11BSF-7 features a standard SOT-23 package with three pins: 1. Pin 1 (Anode): Connects to the positive terminal of the circuit. 2. Pin 2 (Cathode): Connects to the negative terminal of the circuit. 3. Pin 3 (No Connection): Not internally connected and left open.

Functional Features

• Voltage Regulation: Provides stable voltage output within specified range.
• Overvoltage Protection: Safeguards connected components from excessive voltage.
• Compact Design: SOT-23 package ensures space-efficient integration.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Reliable overvoltage protection
• Compact form factor

Disadvantages

• Limited power dissipation capacity
• Voltage tolerance may not suit all applications

Working Principles

The DDZ11BSF-7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This property enables it to regulate voltage and protect downstream components from overvoltage conditions.

Detailed Application Field Plans

The DDZ11BSF-7 finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models such as the DDZ11BSF-5 and DDZ11BSF-9 offer varying voltage ranges and tolerances, catering to diverse design requirements.

In conclusion, the DDZ11BSF-7 stands as a versatile and essential component in electronic circuits, providing precise voltage regulation and overvoltage protection in a compact package. Its wide range of applications and availability of alternative models make it a valuable asset in modern electronic designs.

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