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DDZ43Q-7: Product Overview and Specifications
Introduction
The DDZ43Q-7 is a semiconductor diode that belongs to the category of Zener diodes. This diode is commonly used for voltage regulation and protection in various electronic circuits due to its unique characteristics.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection
- Characteristics: Sharp breakdown voltage, low dynamic resistance
- Package: SOD-323
- Essence: Semiconductor diode for precise voltage regulation
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Voltage Range: 3.3V to 39V
- Power Dissipation: 200mW
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The DDZ43Q-7 Zener diode has a standard SOD-323 package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)
Functional Features
- Precise voltage regulation
- Low reverse leakage current
- Fast response time
- Small form factor
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Compact size
- Wide voltage range options
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The DDZ43Q-7 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased within its breakdown voltage range. This allows it to regulate voltage and protect sensitive components in electronic circuits.
Detailed Application Field Plans
The DDZ43Q-7 Zener diode finds extensive use in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting - Voltage reference circuits
Detailed and Complete Alternative Models
Some alternative models to the DDZ43Q-7 Zener diode include: - BZX84C3V3 - MMBZ27VCLT1G - PZU3.3B2,115
In conclusion, the DDZ43Q-7 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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Énumérez 10 questions et réponses courantes liées à l'application de DDZ43Q-7 dans les solutions techniques
What is DDZ43Q-7?
- DDZ43Q-7 is a high-performance, low-power zener diode designed for voltage regulation and protection in various electronic circuits.
What is the maximum power dissipation of DDZ43Q-7?
- The maximum power dissipation of DDZ43Q-7 is 500mW.
What is the voltage range of DDZ43Q-7?
- The voltage range of DDZ43Q-7 is from 2.4V to 39V.
What are the typical applications of DDZ43Q-7?
- DDZ43Q-7 is commonly used in voltage regulation, overvoltage protection, and signal clamping in various technical solutions.
What is the operating temperature range of DDZ43Q-7?
- The operating temperature range of DDZ43Q-7 is from -65°C to 150°C.
What is the maximum reverse leakage current of DDZ43Q-7?
- The maximum reverse leakage current of DDZ43Q-7 is 100nA at its rated voltage.
Can DDZ43Q-7 be used in automotive applications?
- Yes, DDZ43Q-7 is suitable for use in automotive electronics due to its reliability and performance.
Is DDZ43Q-7 RoHS compliant?
- Yes, DDZ43Q-7 is RoHS compliant, making it suitable for environmentally conscious designs.
What is the package type of DDZ43Q-7?
- DDZ43Q-7 is available in a small SOD-123 package, making it suitable for space-constrained applications.
Can DDZ43Q-7 be used in precision voltage references?
- Yes, DDZ43Q-7 can be used as a stable voltage reference in precision analog and digital circuits due to its low noise and high stability characteristics.