UDZVTE-174.7B

Introduction

UDZVTE-174.7B is a specialized electronic component that belongs to the category of voltage reference diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage reference diode
• Use: Provides a stable reference voltage in electronic circuits
• Characteristics: High precision, low temperature coefficient, small package size
• Package: SOD-323, SOD-523
• Essence: Zener diode with a specific breakdown voltage
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Voltage Reference: 1.24V ± 0.1%
• Power Dissipation: 200mW
• Operating Temperature Range: -55°C to 150°C
• Storage Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The UDZVTE-174.7B typically has three pins: Anode, Cathode, and No Connection (NC).

Functional Features

• Provides a stable reference voltage for precise circuit operation
• Low temperature coefficient ensures minimal voltage variation with temperature changes
• Small package size allows for space-efficient circuit design

Advantages and Disadvantages

Advantages

• High precision voltage reference
• Low temperature coefficient
• Small package size

Disadvantages

• Limited power dissipation capability
• Narrow operating temperature range

Working Principles

The UDZVTE-174.7B operates based on the reverse breakdown voltage characteristic of Zener diodes. When operated in the reverse-biased mode, it maintains a constant voltage across its terminals, serving as a stable reference for the connected circuitry.

Detailed Application Field Plans

The UDZVTE-174.7B finds applications in various electronic systems, including: - Precision voltage regulators - Sensor signal conditioning circuits - Battery management systems - Oscillator circuits

Detailed and Complete Alternative Models

• UDZVTE-175.7B: Similar characteristics with a slightly different reference voltage
• UDZVTE-173.7B: Lower reference voltage variant with comparable characteristics
• UDZVTE-174.3B: Higher reference voltage variant with similar characteristics

In conclusion, the UDZVTE-174.7B is a crucial component in electronic circuits requiring stable voltage references. Its high precision, low temperature coefficient, and small package size make it suitable for diverse applications, despite its limitations in power dissipation and operating temperature range.

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