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MMSZ5246B Diode: English Editing Encyclopedia Entry
Introduction
The MMSZ5246B diode is a crucial component in electronic circuits, belonging to the category of Zener diodes. This diode is widely used for voltage regulation and protection in various electronic applications due to its unique characteristics. In this entry, we will explore the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MMSZ5246B diode.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection
- Characteristics:
- Reverse voltage: 15V
- Power dissipation: 500mW
- Package: SOD-123
- Essence: Precision voltage reference
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Zener (Nom) (Vz): 15V
- Power - Max: 500mW
- Package / Case: SOD-123
- Operating Temperature: -65°C ~ 150°C
Detailed Pin Configuration
The MMSZ5246B diode has a standard SOD-123 package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Precise voltage regulation at 15V
- High power dissipation capability
- Compact SOD-123 package for space-constrained designs
- Wide operating temperature range (-65°C to 150°C)
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited maximum power dissipation
- Fixed voltage rating may not be suitable for all applications
Working Principles
The MMSZ5246B diode operates based on the Zener effect, allowing it to maintain a constant voltage drop across its terminals when reverse-biased. This property makes it ideal for voltage regulation and protection in electronic circuits.
Detailed Application Field Plans
The MMSZ5246B diode finds extensive use in various electronic applications, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference sources
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5246B diode include: - BZX84C15 - 1N4744A - BZT52C15
In conclusion, the MMSZ5246B diode is a vital component in electronic circuits, offering precise voltage regulation and protection. Its compact size, wide operating temperature range, and accurate voltage reference make it a preferred choice for many applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5246B v technických řešeních
What is the MMSZ5246B?
- The MMSZ5246B is a Zener diode with a voltage of 16V and a power dissipation of 500mW.
What are the typical applications of MMSZ5246B?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum current that MMSZ5246B can handle?
- The maximum current for MMSZ5246B is typically around 20mA.
How does MMSZ5246B provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (16V), it conducts and limits the voltage to protect the circuit.
Can MMSZ5246B be used in reverse bias?
- Yes, MMSZ5246B can be used in reverse bias for voltage clamping applications.
What is the temperature range for MMSZ5246B?
- The operating temperature range for MMSZ5246B is usually -65°C to +150°C.
Is MMSZ5246B RoHS compliant?
- Yes, MMSZ5246B is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type for MMSZ5246B?
- MMSZ5246B is commonly available in a SOD-123 surface mount package.
What are the key specifications to consider when using MMSZ5246B in a design?
- Key specifications include the breakdown voltage, power dissipation, maximum current, and temperature range.
Where can I find detailed application notes for using MMSZ5246B in technical solutions?
- Detailed application notes for MMSZ5246B can typically be found on the manufacturer's website or in the product datasheet.