PD3Z284C18-7 Product Overview

Introduction

PD3Z284C18-7 is a semiconductor product belonging to the category of voltage regulator 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 Regulator Diodes
Use: Voltage regulation in electronic circuits
Characteristics: High precision, low noise, and high stability
Package: SOD-323
Essence: Semiconductor diode for voltage regulation
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Voltage - Zener (Nom) (Vz): 18V
Power - Max: 150mW
Impedance (Max) (Zzt): 20 Ohm
Current - Reverse Leakage @ Vr: 100nA
Tolerance: ±5%
Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The PD3Z284C18-7 has a standard SOD-323 package with three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

Precise voltage regulation
Low noise output
High stability over temperature and current variations

Advantages and Disadvantages

Advantages

High precision voltage regulation
Small form factor
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Sensitive to reverse voltage

Working Principles

The PD3Z284C18-7 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.

Detailed Application Field Plans

The PD3Z284C18-7 is widely used in various electronic circuits requiring stable voltage references, such as: - Voltage regulators in power supplies - Signal conditioning circuits - Precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to PD3Z284C18-7 include: - BZX84C18 - MMBZ5245B - PZM18NB

In conclusion, the PD3Z284C18-7 voltage regulator diode offers precise and stable voltage regulation in a compact package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PD3Z284C18-7 v technických řešeních

Sure, here are 10 common questions and answers related to the application of PD3Z284C18-7 in technical solutions:

What is the operating temperature range of PD3Z284C18-7?
- The operating temperature range of PD3Z284C18-7 is -55°C to +150°C.
What is the maximum reverse voltage of PD3Z284C18-7?
- The maximum reverse voltage of PD3Z284C18-7 is 18V.
Can PD3Z284C18-7 be used for overvoltage protection in electronic circuits?
- Yes, PD3Z284C18-7 can be used for overvoltage protection due to its low clamping voltage and fast response time.
What is the peak pulse power dissipation of PD3Z284C18-7?
- The peak pulse power dissipation of PD3Z284C18-7 is 300W.
Is PD3Z284C18-7 suitable for ESD protection in sensitive electronic devices?
- Yes, PD3Z284C18-7 is suitable for ESD protection in applications such as smartphones, tablets, and other portable electronics.
What is the breakdown voltage of PD3Z284C18-7?
- The breakdown voltage of PD3Z284C18-7 is typically 20.2V.
Can PD3Z284C18-7 be used in automotive electronics for transient voltage suppression?
- Yes, PD3Z284C18-7 is suitable for transient voltage suppression in automotive electronics due to its high reliability and performance.
Does PD3Z284C18-7 comply with RoHS and REACH regulations?
- Yes, PD3Z284C18-7 is compliant with RoHS and REACH regulations, making it suitable for use in environmentally conscious applications.
What is the typical capacitance of PD3Z284C18-7 at a specified voltage?
- The typical capacitance of PD3Z284C18-7 is 115pF at 1MHz and 1V bias.
Are there any application notes or reference designs available for using PD3Z284C18-7 in technical solutions?
- Yes, application notes and reference designs are available to guide the proper integration of PD3Z284C18-7 in various technical solutions, ensuring optimal performance and reliability.