MMSZ5242B-E3-08
Product Overview
Category
The MMSZ5242B-E3-08 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in various electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide voltage range
Package
The MMSZ5242B-E3-08 is typically available in a SOD-123 package.
Essence
This product serves as a crucial component in stabilizing voltage levels within electronic devices.
Packaging/Quantity
The MMSZ5242B-E3-08 is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Voltage Range: 12V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +150°C
- Zener Voltage Tolerance: ±5%
Detailed Pin Configuration
The MMSZ5242B-E3-08 typically consists of three pins: anode, cathode, and a no-connect pin. The anode is connected to the positive terminal, the cathode to the negative terminal, and the no-connect pin is left unconnected.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low impedance characteristics
Advantages and Disadvantages
Advantages
- Small form factor
- Reliable voltage regulation
- Effective transient suppression
Disadvantages
- Limited voltage range
- Sensitivity to temperature variations
Working Principles
The MMSZ5242B-E3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
The MMSZ5242B-E3-08 finds extensive application in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5242B-E3-08 include: - BZX84C12 - 1N4742A - BZT52C12
In conclusion, the MMSZ5242B-E3-08 Zener diode offers reliable voltage regulation and transient suppression capabilities, making it an essential component in various electronic circuits.
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What is the MMSZ5242B-E3-08?
- The MMSZ5242B-E3-08 is a Zener diode with a voltage of 12V and a power rating of 500mW.
What are the typical applications of MMSZ5242B-E3-08?
- It is commonly used for voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum current that MMSZ5242B-E3-08 can handle?
- The maximum current for MMSZ5242B-E3-08 is typically around 20mA.
How does MMSZ5242B-E3-08 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (12V), it conducts and limits the voltage to protect downstream components.
Can MMSZ5242B-E3-08 be used in reverse bias?
- Yes, it can be used in reverse bias as a voltage reference or for voltage clamping applications.
What are the temperature specifications for MMSZ5242B-E3-08?
- The operating temperature range is usually from -65°C to +150°C.
Is MMSZ5242B-E3-08 suitable for high-frequency applications?
- It has a fast response time and low capacitance, making it suitable for high-frequency applications.
Are there any alternatives to MMSZ5242B-E3-08 with different voltage ratings?
- Yes, there are similar Zener diodes available with different voltage ratings to suit specific application requirements.
Can MMSZ5242B-E3-08 be used in automotive electronics?
- Yes, it is often used in automotive electronics for voltage regulation and protection against voltage transients.
Where can I find detailed specifications and application notes for MMSZ5242B-E3-08?
- Detailed specifications and application notes can be found in the datasheet provided by the manufacturer or on their official website.