MMSZ5257BS-7-F
Product Overview
Category
The MMSZ5257BS-7-F belongs to the category of semiconductor devices.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Fast response time
Package
The MMSZ5257BS-7-F is typically available in a surface mount SOD-123 package.
Essence
This product serves as a voltage regulator and transient suppressor, protecting sensitive electronic components from overvoltage conditions.
Packaging/Quantity
It is usually supplied in reels with a standard quantity per reel.
Specifications
- Voltage Rating: 30V
- Power Dissipation: 500mW
- Operating Temperature Range: -55°C to +150°C
- Forward Voltage Drop: 0.9V at 5mA
Detailed Pin Configuration
The MMSZ5257BS-7-F typically has three pins: anode, cathode, and no-connect.
Functional Features
- Overvoltage protection
- Voltage regulation
- Transient suppression
Advantages and Disadvantages
Advantages
- Small form factor
- High reliability
- Fast response time
Disadvantages
- Limited power dissipation capability
- Voltage drop under load
Working Principles
The MMSZ5257BS-7-F operates by shunting excess voltage to ground when the input voltage exceeds the specified level, thereby protecting downstream components.
Detailed Application Field Plans
The MMSZ5257BS-7-F is widely used in: - Consumer electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5257BS-7-F include: - MMSZ5258BS-7-F - MMSZ5259BS-7-F - BZX84C30LT1G
In conclusion, the MMSZ5257BS-7-F is a reliable and compact semiconductor device that provides voltage regulation and protection in various electronic applications.
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技術ソリューションにおける MMSZ5257BS-7-F の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the MMSZ5257BS-7-F?
- The MMSZ5257BS-7-F is a surface mount Zener diode designed for voltage regulation and transient suppression in various electronic circuits.
What is the voltage rating of the MMSZ5257BS-7-F?
- The MMSZ5257BS-7-F has a nominal voltage rating of 27V, making it suitable for applications requiring voltage clamping or regulation at this level.
What are the typical applications of the MMSZ5257BS-7-F?
- Typical applications include voltage regulation in power supplies, transient protection in communication systems, and overvoltage protection in consumer electronics.
What is the maximum power dissipation of the MMSZ5257BS-7-F?
- The MMSZ5257BS-7-F has a maximum power dissipation of 500mW, ensuring its capability to handle transient events and voltage regulation tasks.
What is the operating temperature range of the MMSZ5257BS-7-F?
- The MMSZ5257BS-7-F is designed to operate within a temperature range of -65°C to +150°C, making it suitable for a wide range of environmental conditions.
Does the MMSZ5257BS-7-F have reverse leakage current specifications?
- Yes, the MMSZ5257BS-7-F has low reverse leakage current, which is an important consideration for maintaining circuit efficiency and stability.
Can the MMSZ5257BS-7-F be used for ESD protection?
- Yes, the MMSZ5257BS-7-F can be utilized for electrostatic discharge (ESD) protection in sensitive electronic components and interfaces.
What is the package type of the MMSZ5257BS-7-F?
- The MMSZ5257BS-7-F comes in a small SOD-123 package, which is suitable for space-constrained PCB layouts and compact designs.
Are there any specific layout considerations for using the MMSZ5257BS-7-F?
- It is recommended to minimize the length of traces between the MMSZ5257BS-7-F and the components it protects to reduce parasitic inductance and optimize performance.
Is the MMSZ5257BS-7-F RoHS compliant?
- Yes, the MMSZ5257BS-7-F is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness and safety in electronic products.