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MMSZ5242C-E3-08
Product Overview
Category
The MMSZ5242C-E3-08 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide voltage range
Package
The MMSZ5242C-E3-08 is typically available in a SOD-123 package.
Essence
This product is essential for stabilizing voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 12V
- Power Dissipation: 500mW
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5μA
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ5242C-E3-08 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Fast response time
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to reverse voltage polarity
Working Principles
The MMSZ5242C-E3-08 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5242C-E3-08 include: - BZX84C12 - 1N4742A - BZT52C12
In conclusion, the MMSZ5242C-E3-08 Zener diode offers reliable voltage regulation and transient suppression in a compact package, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5242C-E3-08 v technických řešeních
What is the MMSZ5242C-E3-08?
- The MMSZ5242C-E3-08 is a Zener diode with a voltage of 12V and a power dissipation of 500mW.
What are the typical applications of MMSZ5242C-E3-08?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum current that MMSZ5242C-E3-08 can handle?
- The maximum current for MMSZ5242C-E3-08 is typically around 20mA.
How does MMSZ5242C-E3-08 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (12V), it conducts heavily, diverting excess current and protecting downstream components.
Can MMSZ5242C-E3-08 be used in reverse polarity protection?
- Yes, it can be used to protect against reverse polarity by allowing current flow only when the voltage is within the specified range.
What are the temperature specifications for MMSZ5242C-E3-08?
- The operating temperature range is typically -65°C to +150°C, making it suitable for a wide range of environments.
Is MMSZ5242C-E3-08 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Can MMSZ5242C-E3-08 be used in automotive applications?
- Yes, it is suitable for automotive electronics due to its robust construction and wide temperature range.
What are the package options available for MMSZ5242C-E3-08?
- It is available in a surface mount SOD-123 package, which is compact and suitable for modern PCB designs.
Are there any specific layout considerations when using MMSZ5242C-E3-08?
- It is recommended to minimize trace lengths and keep the diode close to the components it is protecting to reduce parasitic inductance and ensure effective protection.