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MMBZ5238B_D87Z
Product Overview
Category
The MMBZ5238B_D87Z belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 6.2V to 7.8V
- Power dissipation: 350mW
- Package type: SOT-23
- Operating temperature range: -65°C to +150°C
- Storage temperature range: -65°C to +175°C
Packaging/Quantity
The MMBZ5238B_D87Z is typically available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 6.8V
- Maximum reverse current: 5μA
- Maximum regulator current: 20mA
- Forward voltage: 1.2V
- Reverse voltage: 7V
Detailed Pin Configuration
The MMBZ5238B_D87Z has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Low leakage current
- Small form factor
- Wide operating temperature range
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Small package size
- Wide operating temperature range
Disadvantages
- Limited maximum regulator current
- Sensitive to temperature variations
Working Principles
The MMBZ5238B_D87Z operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The MMBZ5238B_D87Z is widely used in various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping in communication systems
Detailed and Complete Alternative Models
Some alternative models to the MMBZ5238BD87Z include: - MMBZ5237BD87Z - MMBZ5239B_D87Z - BZX84C6V8LT1G
In conclusion, the MMBZ5238B_D87Z Zener diode offers precise voltage regulation and protection in a small form factor, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ5238B_D87Z v technických řešeních
What is MMBZ5238B_D87Z?
- MMBZ5238B_D87Z is a dual surface mount Zener diode with a voltage range of 3.6V to 39V, designed for use in various electronic applications.
What are the typical applications of MMBZ5238B_D87Z?
- MMBZ5238B_D87Z is commonly used for voltage regulation, overvoltage protection, and transient suppression in electronic circuits.
What is the maximum power dissipation of MMBZ5238B_D87Z?
- The maximum power dissipation of MMBZ5238B_D87Z is typically 350mW.
What is the operating temperature range of MMBZ5238B_D87Z?
- MMBZ5238B_D87Z has an operating temperature range of -65°C to +150°C.
What are the key electrical characteristics of MMBZ5238B_D87Z?
- The key electrical characteristics include a nominal Zener voltage, reverse leakage current, and dynamic resistance.
Can MMBZ5238B_D87Z be used for ESD protection?
- Yes, MMBZ5238B_D87Z can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
Is MMBZ5238B_D87Z RoHS compliant?
- Yes, MMBZ5238B_D87Z is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the package options available for MMBZ5238B_D87Z?
- MMBZ5238B_D87Z is available in various surface mount packages such as SOT-23 and SOD-123.
Does MMBZ5238B_D87Z require any external components for operation?
- MMBZ5238B_D87Z typically does not require any external components for basic operation as a Zener diode.
Are there any application notes or reference designs available for using MMBZ5238B_D87Z in technical solutions?
- Yes, manufacturers often provide application notes and reference designs for incorporating MMBZ5238B_D87Z into various technical solutions, which can be found in the datasheet or on the manufacturer's website.