DFLZ18-TP Product Overview

Introduction

The DFLZ18-TP is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the DFLZ18-TP.

Basic Information Overview

Category: Zener Diodes
Use: Voltage regulation and protection in electronic circuits
Characteristics: Low leakage current, precise voltage regulation, high reliability
Package: SOD-123 package
Essence: Semiconductor device for voltage regulation
Packaging/Quantity: Typically available in reels of 3000 units

Specifications

Voltage: 18V
Power Dissipation: 1W
Operating Temperature Range: -65°C to +150°C
Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The DFLZ18-TP typically has three pins: Anode, Cathode, and a thermal pad (if applicable). The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2 - Thermal Pad (T) - Pin 3

Functional Features

Precise voltage regulation at 18V
Low reverse leakage current
High reliability and stability over temperature variations
Fast response time to transient voltage surges

Advantages and Disadvantages

Advantages

Accurate voltage regulation
Low leakage current
Compact SOD-123 package
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Higher cost compared to standard diodes

Working Principles

The DFLZ18-TP operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased. This allows it to regulate voltage in electronic circuits and protect sensitive components from overvoltage conditions.

Detailed Application Field Plans

The DFLZ18-TP finds applications in various electronic circuits requiring precise voltage regulation and protection against voltage spikes. Some common application fields include: - Voltage regulators in power supplies - Overvoltage protection in automotive electronics - Signal conditioning circuits in communication systems

Detailed and Complete Alternative Models

Some alternative models to the DFLZ18-TP include: - BZX84C18 (18V Zener Diode) - MMBZ18VALT1G (18V Zener Diode) - 1N4746A (18V Zener Diode)

In conclusion, the DFLZ18-TP Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von DFLZ18-TP in technischen Lösungen auf

What is DFLZ18-TP?
- DFLZ18-TP is a high-performance diode designed for use in technical solutions requiring efficient voltage regulation and transient suppression.
What are the key features of DFLZ18-TP?
- The key features of DFLZ18-TP include low forward voltage drop, high surge capability, and fast response time to transient events.
In what technical applications can DFLZ18-TP be used?
- DFLZ18-TP is commonly used in power supplies, automotive electronics, industrial equipment, and consumer electronics for voltage regulation and transient protection.
What is the maximum forward voltage drop of DFLZ18-TP?
- The maximum forward voltage drop of DFLZ18-TP is typically around 0.7V at the specified operating conditions.
How does DFLZ18-TP provide transient suppression?
- DFLZ18-TP utilizes its fast response time and high surge capability to suppress transient voltage spikes and protect sensitive components in the circuit.
What is the operating temperature range of DFLZ18-TP?
- DFLZ18-TP is designed to operate within a temperature range of -55°C to 175°C, making it suitable for a wide range of environmental conditions.
Can DFLZ18-TP be used for reverse polarity protection?
- Yes, DFLZ18-TP can be utilized for reverse polarity protection due to its low forward voltage drop and high surge capability.
Is DFLZ18-TP RoHS compliant?
- Yes, DFLZ18-TP is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it meets environmental standards.
What are the package options available for DFLZ18-TP?
- DFLZ18-TP is available in various package options, including SMA, SMB, and SMC, providing flexibility for different PCB layouts and assembly processes.
Are there any application notes or design guidelines available for using DFLZ18-TP in technical solutions?
- Yes, comprehensive application notes and design guidelines are provided by the manufacturer to assist engineers in effectively integrating DFLZ18-TP into their technical solutions.